JP2018129060A - Real estate information search system - Google Patents

Abstract

Provided is a real estate information search system that searches for a land based on desired conditions including a user's budget, and selects and presents a building that can be constructed for the land as a search result. A real estate information search system includes a real estate search information providing unit that transmits real estate search information searched based on user budget information and real estate request information to a user terminal via a network. . Based on the budget information and real estate request information from the user terminal 110, the processing unit of the real estate search information providing unit 200 searches for land information from the storage unit and transmits the list to the user terminal. Next, the building information that matches the land information and the budget information is retrieved from the storage unit according to the designation of the land information by the user, and the list is transmitted to the user terminal. Furthermore, according to the designation of the building information by the user, a list of the land sections and buildings is created from the designated land information and building information, and is transmitted as real estate detailed information to the user terminal via the network. [Selection] Figure 1

Description

  The present invention relates to a real estate information search system for searching for a land according to a purchaser's request and a building that can be built on the land.

In general, when a real estate such as a house is purchased, an architectural image of a building relating to a certain land is assumed in advance, but it is difficult for an unaccustomed individual purchaser to accurately recognize an actual architectural image.
Therefore, for example, when the land is purchased, if the image of the building that can be built on the land to be purchased can be recognized more accurately, the purchaser can purchase the land with peace of mind.

In addition, when the purchaser has decided a desired floor plan in advance, it often finds a land where the building of the determined floor plan can be built.
However, regarding the land, since various building conditions including the building coverage ratio and the floor area ratio are specified, it is difficult for the purchaser to search for a land on which a building with a predetermined floor plan can be built.

  On the other hand, in Patent Document 1, the home sales support system main body incorporated in the server managed by the administrator, the user's terminal and the administrator's terminal are connected via the Internet. The home sales support system main body includes a functional section group for users, a plaque creation workspace for users, a plan information storage section, a user registration information storage section, and a functional section group for administrators. The functional unit group for land includes a functional unit for land input, a functional unit for selecting a floor plan, a functional unit for fitting a floor plan, and a functional unit for navigation connected to each of the functional units. The user plan creation workspace is connected to the above functional group for the user, and can save the land information output from the functional unit for land input by the storage means. And a calculation means for calculating a floor area ratio and a building coverage ratio based on the floor plan output from the floor plan selection function section, and the plan information storage section includes the user function section. Are connected to the functional unit group for the group and the administrator, and can output the floor plan information to the functional unit for selecting the floor plan, and the user registration information storage unit is There has been proposed a home sales support system characterized in that it is connected to a terminal and can output user registration information to a functional group for managers.

JP 2007-316819 A

By the way, according to the housing sales support system by patent document 1, it can be discriminate | determined whether the building which consists of a predetermined floor plan with respect to a predetermined land can be built based on the information of the volume ratio of a house, or a building coverage ratio.
However, in this case, the purchaser's real estate purchase budget is not taken into account at all, and the total amount of land and buildings as a result of the search may greatly exceed the purchaser's budget. It is necessary to determine whether or not a building can be built on a predetermined land, which is troublesome.

  Moreover, it is difficult to determine whether or not it is actually possible to build a building having a predetermined floor plan on a predetermined land simply by determining based on the information on the floor area ratio and the building coverage ratio. In other words, even if the floor plan matches the floor area ratio and building coverage ratio of the predetermined land, the entrance may not be located at the position facing the road depending on the direction of the road adjacent to the predetermined land. . In addition, the floor plan has a preset direction of east, west, north, and south, and the building of the floor plan must be able to be constructed on a predetermined land according to the preset direction of east, west, north, and south. Furthermore, it takes time to determine whether or not a predetermined floor plan corresponds to a predetermined land.

  In view of the above, the present invention provides a real estate information search system that searches for a land based on desired conditions including a user's budget, and selects and presents a building that can be constructed with respect to the land as a search result. The purpose is that.

  According to the configuration of the present invention, the above object is the real estate search information for transmitting the real estate search information searched based on the real estate request information transmitted from the user terminal via the network to the user terminal via the network. A real estate information search system including a providing unit, in which a user terminal transmits a user's budget information and real estate request information to the real estate search information providing unit via the network and is sent from the real estate search information providing unit. Based on the first real estate search information coming, the land designation information for designating desired land information is transmitted to the real estate search information providing section via the network, and is also sent from the real estate search information providing section. Based on the real estate search information, the building designation information for designating the desired building information is transmitted to the real estate search information provider via the network. The real estate detailed information sent from the real estate search information providing section is received, the list of the land parcels and buildings included in the real estate detailed information is displayed on the screen, and the real estate search information providing section is transmitted from the user terminal via the network. The real estate request information, land designation information and building designation information transmitted in this way are received and sent to the processing section, and the real estate search information and real estate detailed information retrieved by the processing section are transmitted to the user terminal via the network. A transmission / reception unit to transmit, land information including a price related to a land block to be bought and sold, and building information including a price related to a building of a predetermined floor plan are stored in a readable and writable manner, and real estate request information Based on the land information stored in the storage unit, the land information that matches the budget information is searched, The first real estate search information related to the viewing is transmitted to the user terminal via the network, and the building information that matches the land information and the budget information is obtained from the building information stored in the storage unit based on the land designation information. Search and send the second real estate search information related to the list of buildings based on the building information as the search result to the user terminal via the network, and the land information and building information specified by the land specifying information and building specifying information And a processing unit that creates a list of the land parcels and buildings and transmits them as detailed real estate information to the user terminal via the network.

According to the above configuration, in the user terminal, the real estate request information including the user's budget information is transmitted to the real estate search information providing unit via the network, so that a list of land blocks that match the user's budget information. The first real estate search information on the property is received from the real estate search information providing unit via the network, and the user desires based on the first real estate search information displayed on the display unit of the user terminal, that is, the list of land parcels. The land information on the land parcel is selected, and the land designation information for designating the land information is transmitted to the real estate search information providing unit via the network.
As a result, the processing unit of the real estate search information providing unit registers in the storage unit building information that matches the land information specified by the land specifying information and the user's budget information from the storage unit based on the land specifying information. The second real estate search information related to the list of buildings as a search result is transmitted to the user terminal via the network, and the second real estate search information, that is, the building information is displayed on the display unit of the user terminal. The list is displayed on the display unit of the user terminal.

Then, based on the list of buildings, the user selects building information related to the floor plan of the desired building from the user terminal, and the building designation information for designating the building information is sent to the real estate search information providing unit via the network. Send.
As a result, the processing unit of the real estate search information providing unit, based on the land information already specified by the land designation information and the building information designated by this building designation information, the land section by the land information and the building by the building information The list is generated, and this list is transmitted as real estate detailed information to the user terminal via the network.
In response to this, the user terminal displays a list of the land information designated by the land designation information and the building information designated by the building designation information by the real estate detailed information on the display unit.

  Therefore, the first real estate search related to the list of land parcels that matches the user's wishes by transmitting the real estate request information including budget information to the real estate search information providing unit via the network at the user terminal. Receive the information, look at the list display of the land parcels displayed on the display section, send the land designation information specifying the desired parcels to the real estate search information provider via the network, By receiving the second property search information regarding the list of buildings that match the designated land parcel and budget information, the user can obtain a list of land and buildings corresponding to the property request information including the budget information. It can be visually recognized on the display unit of the terminal.

In the real estate information search system according to the present invention, preferably, the processing unit uses the land information and building information designated by the real estate designation information based on the real estate designation information sent from the user terminal via the network. Real estate details generated by generating composite image information including a composite image in which images of floor plans and buildings are superimposed and transmitted to the user terminal via the network, and the user terminal is sent from the real estate search information providing unit Based on the information, real estate designation information for designating desired land information and building information is transmitted to the real estate search information providing unit via the network, and further from the composite image information sent from the real estate search information providing unit The synthesized image is displayed on the screen.
According to this configuration, the user terminal selects a desired floor plan from the list of buildings, and sends the building designation information to the real estate search information providing unit via the network, which matches the user's wishes. Since the composite image of the land parcel and the floor plan of the building is displayed on the display unit, the user specifically displays the image of the state in which the desired building is built on the desired land parcel on the display unit of the user terminal. Visible on the screen.

In the real estate information search system according to the present invention, preferably, when the processing unit searches for building information that matches the land information and budget information based on the land designation information sent from the user terminal, the land It is characterized by searching for building information that matches the budget amount obtained by subtracting the price of land parcels based on information.
According to this structure, it becomes possible to search building information more accurately with respect to a user's request.

The real estate information search system according to the present invention is preferably characterized in that the budget information includes repayment conditions such as down payment (held funds), repayment count, repayment amount, etc. as loan payment conditions.
According to this configuration, it is possible to provide optimal land information and building information when the user intends to purchase real estate including land and buildings using loan payment.

The real estate information search system according to the present invention is preferably characterized in that the real estate request information includes information on the floor plan and location desired by the user.
According to this configuration, it is possible to search for land information and building information regarding the floor plan desired by the user and the land parcel at the location based on the user's budget information.

In the real estate information search system according to the present invention, preferably, when the processing unit searches for the land information that matches the budget information based on the real estate request information sent from the user terminal, Search for a certain number of building information that matches the budget information, create simple building information consisting of the main items of the building information and thumbnail images, and use this simple building information along with the first real estate search information on the network. To the user terminal, and the user terminal is associated with the land section list and each land information from the first real estate search information and building simple information sent from the real estate search information providing unit. Simple building information is displayed on the screen.
According to this configuration, when a list of land parcels based on land information searched based on real estate request information is displayed on the user terminal, the simplified building information associated with each land information is also displayed on the screen. When selecting the desired land information, the person can refer to the building simple information of the building that can be built on the land section based on each land information, in particular, the thumbnail image of the floor plan.

In the real estate information search system according to the present invention, preferably, the user terminal relates to the building simple information and the building simple information selected from the list of land information selected by the user and the screen display of the building simple information. The land information to be transmitted is transmitted as building designation information and land designation information to the real estate search information providing unit via the network.
According to this configuration, the building simple information is selected in a state where the list of land sections based on the land information searched based on the real estate request information on the user terminal and the building simple information corresponding to the land are displayed. Then, the building information corresponding to the simple building information and the land information corresponding to the land parcel are selected, and the building designation information and the land designation information are respectively created and sent to the real estate search information providing unit via the network. Sent.
As a result, the user selects the land information from the display of the list of land sections based on the land information corresponding to the real estate request information, and selects the building information from the display of the list of building information that matches the land information. Land information and building information by looking at the display of the list of land parcels and selecting the building simple information displayed in association with each land parcel together with the list of land parcels without performing the selection operation It becomes possible to select.

In the real estate information search system according to the present invention, preferably, the land information includes a land-side condition relating to a condition unique to a floor plan when building a building on the land parcel, and a land shape relating to the shape of the land parcel. , Including the land direction related to the direction of the land parcel, and the building information includes the building-side conditions related to the conditions specific to the floor plan when building the predetermined floor plan, and the floor plan shape related to the shape of the floor plan. And the building direction related to the direction set for the building, and the processing unit tries to retrieve the building information that matches the land information and the budget information based on the land designation information. A search is made for a building in which the building-side condition of the building information matches the land-side condition of the land section based on the land information.
According to this configuration, it is possible to search for building information that can be practically constructed in conformity with the land section based on the land-side conditions specific to the land section specified by the user with the land specifying information.

In the real estate information search system according to the present invention, preferably, the land information further includes a tangential direction related to the direction of the road facing the land section in the land information, the building information further includes a floor plan in the building information. The setting direction related to the direction to be faced is included, and when the processing unit searches for building information that matches the land information and the budget information based on the land designation information, the layout should face the road A search is performed by determining whether or not the floor plan shape fits within the land shape of the land section in a state where the road is connected by the direction.
According to this configuration, the optimum building information for the land parcel is searched based on the setting direction that the layout of the land parcel specific to the land parcel specified by the user by the land designation information and the building information should face the road. Can do.

In the real estate information search system according to the present invention, preferably, the building information further includes information on an allowable angle range with respect to the orientation set in the floor plan, and the processing unit is based on the land designation information. Whether or not the floor plan shape falls within the land shape of the land parcel within the angle range in the direction set for the floor plan when searching for building information that matches the land information and budget information And performing a search.
In the real estate information search system according to the present invention, preferably, the land information further includes information relating to an allowable angle range with respect to the direction of the road facing the land section in the land information, and the processing unit includes the land designation information. Based on this, when searching for building information that matches the land information and budget information, whether or not the floor plan shape fits within the land shape of the land parcel within the angle range in which the floor plan should face the road This is characterized in that a search is performed.
According to these configurations, the floor plan for the land parcel is determined based on the setting direction that the floor plan specific to the land parcel and building information in the land information specified by the user by the land designation information should face the road. It is possible to search for building information that fits within an allowable angle range in the setting direction. By these, the freedom degree of the floor plan of the building suitable for the said land division becomes large.

In the real estate information search system according to the present invention, preferably, when the processing unit transmits the real estate detailed information to the user terminal via the network, or in response to a request from the user terminal, the land section based on the land designation information A composite image obtained by superimposing a floor shape image of building information based on the building designation information is generated and transmitted to a user terminal via a network.
According to this configuration, the composite image is displayed on the display unit of the user terminal, so that the floor plan shape of the building by the building information specified by the user in the land section by the land information specified by the user is overlapped. Since it is displayed and the floor plan shape of the building in the land section is displayed more specifically, the user can easily grasp the architectural image of the building in the land section.

In the real estate information search system according to the present invention, preferably, the processing unit faces the direction in which the floor plan of the building information based on the building designation information should face the road on the image of the land parcel based on the land designation information. A composite image is generated in which the floor shape image of the building information is overlapped in a state where the building information is stored in the land section in a state in which the layout is set in the direction set.
According to this configuration, the floor plan shape of the building is permissible according to the set direction according to the direction to face the road and according to the contact direction according to the direction of the road facing the land parcel. Since the composite image is generated in a state in which the rotation is appropriately adjusted within a certain angle range, the user can more easily grasp the architectural image of the building in the land section.

In the real estate information search system according to the present invention, preferably, the processing unit translates or rotates the floor plan shape superimposed on the image of the land parcel based on the operation information from the user terminal with respect to the composite image. A new composite image is generated and transmitted to the user terminal via the network.
According to this configuration, with respect to the composite image transmitted from the processing unit of the real estate search information providing unit, the floor plan shape image superimposed on the image of the land parcel can be arbitrarily selected by operating the user terminal. The position of the floor plan shape of the building in the land parcel can be adjusted more finely according to the user's desire.

  Thus, according to the present invention, a real estate information search system is provided that searches for land based on desired conditions including the user's budget, and selects and presents buildings that can be constructed for the land of the search result. can do.

It is a block diagram which shows the structure of one Embodiment of the real estate information search system by this invention. It is a block diagram which shows the structure of the user terminal in the real estate information search system of FIG. It is a block diagram which shows the structure of the real estate search information provision part in the real estate information search system of FIG. It is a schematic diagram explaining the concept of the floor plan direction and the land direction in the real estate information search system of FIG. It is a schematic diagram explaining the concept of the setting direction of a road and the approaching direction in the real estate information search system of FIG. It is the schematic diagram which showed typically the concept of the process which judges the match | combination on the basis of the direction of the floor plan shape and the land shape in the real estate information search system of FIG. It is the schematic diagram which showed typically the concept of the process which judges the match | combination on the basis of the direction of the floor plan shape and the land shape in the real estate information search system of FIG. It is the schematic diagram which showed typically the concept of the process which judges the match | compatibility on the basis of the tangent direction of a floor shape and land shape in the real estate information search system of FIG. It is the schematic diagram which showed typically the concept of the process which judges the match | combination on the basis of the layout shape in the real estate information search system of FIG. It is a flowchart which shows the search process in the real estate information search system of FIG. It is the schematic which shows a structure of an example of the budget input screen for inputting the budget information in the real estate information search system of FIG. It is the schematic which shows the structure of an example of the condition search input screen for inputting the real estate request information in the real estate information search system of FIG. It is a flowchart which shows in detail the search process of land information among the search processes of FIG. It is the schematic which shows an example of the 1st search result screen in the real estate information search system of FIG. It is the schematic which shows an example of the 2nd search result screen in the real estate information search system of FIG. It is the schematic which shows an example of the 3rd search result screen in the real estate information search system of FIG.

Hereinafter, the present invention will be described in detail based on the embodiments shown in the drawings.
FIG. 1 shows the configuration of an embodiment of a real estate information search system according to the present invention.
As shown in FIG. 1, the real estate information search system 10 includes a user 100, a real estate search information providing unit 200, and a network 300.
In FIG. 1, only one user 100 is illustrated, but the number is not limited to one.

  The network 300 is an intranet including a LAN and a WAN that interconnects the real estate search information providing unit 200 and the user terminal 110 of each user 100, or a general public line network including the Internet, analog and digital mobile phones, or A dedicated network, a network such as a wireless LAN, or a combination thereof, specifically a network that provides an Internet connection service under a predetermined protocol environment such as TCP / IP, and provides an Internet connection service .

The user 100 uses the user terminal 110 to access the real estate search information providing unit 200 via the network 300, logs in to the server of the real estate search information providing unit 200, and the real estate provided by the real estate search information providing unit 200 Search information (described later) is received, and various images based on real estate search information can be displayed on the display unit.
The user 100 can use a personal computer, various information terminal devices including a mobile phone, a tablet terminal, and a smart phone as the user terminal 110 for accessing the real estate search information providing unit 200.
In addition, the user 100 can also use a user terminal 110 provided in a store or sales office of a real estate agent that provides real estate information.

As shown in FIG. 2, the user terminal 110 includes a control unit 120, a storage unit 130, an input unit 140, and a display unit 150.
Here, the control unit 120, the storage unit 130, the input unit 140, and the display unit 150 have a known configuration, and the input unit 140 is integrated with the display unit 150, for example, while a keyboard, a mouse, and the like are used. It may be configured as a touch panel.

  As a result, the user terminal 110 accesses the real estate search information providing unit 200 via the network 300, transmits the budget information 111 and the real estate request information 112, and is sent from the real estate search information providing unit 200. Based on the first real estate search information 201, the land designation information 113 is transmitted by an input operation of the user 100, and based on the second real estate search information 202 sent from the real estate search information providing unit 200 The building designation information 114 is transmitted by the input operation of the person 100, and the real estate designation information 115 is transmitted based on the real estate detailed information 203 sent from the real estate search information providing unit 200, and sent from the real estate search information providing unit 200. The composite image information 204 is received, and the composite image information 204 is output to the display unit 150 to be combined. And displays the synthesized image 231 included in the image information 201 on the screen of the display unit 150.

The budget information 111 includes loan payment conditions such as a budget amount relating to real estate (land blocks and buildings) that the user 100 wants to purchase, or a down payment (hand fund), the number of repayments, and a repayment amount in the case of loan payment.
The real estate request information 112 includes information related to the location of the real estate that the user 100 wishes to purchase, such as the size of the land block and the size or layout of the building, and the nearest station, the distance to the nearest station, or the time.
The budget information 111 and the real estate request information 112 are created when the user 100 performs an input operation with the input unit 140 of the user terminal 110 and transmitted to the real estate search information providing unit 200.

  The land designation information 113 is a state in which a list of land information included in first real estate search information 201 (described later) sent from the real estate search information providing unit 200 is displayed on the display unit 150 of the user terminal 110. When the user 100 operates the input unit 140 of the user terminal 110 to select desired land information, the user 100 is created and transmitted to the real estate search information providing unit 200.

  The building designation information 114 is a state in which a list of building information included in second real estate search information 202 (described later) sent from the real estate search information providing unit 200 is displayed on the display unit 150 of the user terminal 110. When the user 100 operates the input unit of the user terminal 110 to select desired building information, it is transmitted to the real estate search information providing unit 200.

  The real estate search information providing unit 200 is assumed to be managed and operated by a house maker that sells buildings, in particular, custom-built homes, a real estate business that sells land, and the like to the user 100. Then, the real estate search information providing unit 200 can construct a building with a floor plan desired by the user by referring to the floor plan and building layout information registered in the database (described later) and the budget of the user 100. The floor plan of a building that can be constructed on a certain land or a predetermined land is searched, and an image in which the floor plan of the land and the building is superimposed is displayed on the screen of the user terminal.

The real estate search information providing unit 200 is composed of information processing devices provided at appropriate locations, that is, computers such as workstations and servers. As shown in FIG. 3, the transmission / reception unit 210, the storage unit 220, And a processing unit 230.
The processing in the real estate search information providing unit 200 is executed by a computer such as a server or workstation controlled by a program, and the recording medium can be read by, for example, a magnetic disk, a semiconductor memory, or any other computer. Things are used. In addition, the program recorded on the recording medium may be read by the computer directly by mounting the recording medium on the computer, or may be read by the computer via various networks.

  The transmission / reception unit 210 receives budget information 111, real estate request information 112, land designation information 113, building designation information 114, and real estate designation information 115 sent from the user terminal 110 of the user 100 who has accessed via the network 300. The information is received and sent to the processing unit 230, and the first real estate search information 201, the second real estate search information 202, the real estate detailed information 203, and the composite image information 204 created by the processing unit 230 are transmitted via the network. It transmits to the user terminal 110 of the user 100.

In the storage unit 220, real estate information that is the basis of real estate search information to be provided, that is, land information 221 and building information 222, is budget information 111, real estate request information 112, land designation information 113, building designation information 114, and real estate designation. It is registered as a database in a searchable state based on the information 115.
Here, in the illustrated case, the storage unit 220 is provided in the real estate search information providing unit 200 and is directly connected to the processing unit 230. It may be connected via the network 300 or another network. Accordingly, the storage unit 230 can be installed separately from the real estate search information providing unit 200, for example, at a remote location, and can also function as a plurality of real estate search information providing units 200.

The land information 221 is information related to land parcels sold to users, and relates to identification information (land ID), basic information, land-side conditions, land shape, and roadway direction for each land parcel. Information and map information are related to each other.
The basic information includes information such as the address (lot number) and price of the land block.
The land-side conditions are information required when building a building on the land parcel, and include, for example, the site area, building coverage ratio, floor area ratio, etc., and physical or legal restrictions when building. Or it includes matters that are regulated.
The land shape is information related to the shape of the land section, and it is possible to determine what floor plan shape fits.
The tangential direction is information on the direction of the road that the land section faces.
The map information is information related to the land block and the surrounding maps such as roads adjacent to the land block. By referring to this map information, how the land block is divided with respect to the surroundings, It is possible to grasp which direction, such as north-south, is adjacent to the road.

The building information 222 is information related to the floor plan of the building. For example, for each building information, the identification information, basic information, floor plan conditions, floor plan shape, floor plan direction, floor plan angle tolerance, setting direction, and setting direction tolerance. Such information is associated with each other.
The basic information includes information such as a supply manufacturer that supplies a building with a predetermined floor plan and a price when the building with the floor plan is constructed.
The floor plan side condition includes information on the specifications of the building constructed along the floor plan, such as the building area and the total floor area. Then, by comparing the floor plan condition with the land information land condition, it is possible to determine whether or not the floor plan is capable of clearing restrictions or regulations based on physical or statutory laws, etc. with respect to a predetermined land section. .
The floor plan shape is created as a so-called floor plan image, and preferably includes a so-called thumbnail image which is a reduced version thereof.
The floor plan direction is information relating to the east, west, north, and south directions set in the floor plan, and is set in advance according to the direction from the center of the floor plan. This layout direction is actually determined by the position around the water, the direction of the window of the living room, and the like.
The floor layout angle tolerance is information relating to an angle that can be shifted with respect to the direction of east, west, south, and north set in the floor plan. That is, as shown in FIG. 4, the floor plan direction tolerance is an angle (allowable angle) that allows shifting the floor plan direction set in each floor plan with respect to the land direction related to the east, west, north, and south of the land. ). Therefore, when building a building with a predetermined floor plan on the land parcel, the direction of east, west, south, and north set in the floor plan does not need to be exactly the same as the actual east, west, south, and north. Deviation is allowed.
The setting direction is information relating to the direction in which the floor plan should face the road, and is set in advance according to the direction from the center of the floor plan. This setting direction is actually determined by the position where the entrance is provided.
The setting direction tolerance is information relating to an angle that can be shifted with respect to the direction of the road set in the floor plan. That is, as shown in FIG. 5, the set direction tolerance is an angle (allowable angle) that is allowed to shift the set direction set for each floor plan with respect to the tangential direction in the land section.

When the processing unit 230 receives the budget information 111 and the real estate request information 112 from the transmission / reception unit 210 of the real estate search information providing unit 200, the processing unit 230 is registered in the storage unit 220 based on the budget information 111 and the real estate request information 112. The land information 221 is searched.
At that time, if the budget information 111 is a loan payment condition, the processing unit 230 calculates the price of real estate that can be purchased (hereinafter referred to as “purchasable price”) from the down payment, the number of repayments, the repayment amount and the like.
Then, the processing unit 230 searches the land information 221 that matches various information included in the real estate request information 112 while referring to the purchaseable price, and the land information 221 and budget information for each searched land information 221. Search for a predetermined number, for example, three pieces of building information 222 that matches the purchase price according to the above, create simple building information 222a composed of main items and thumbnail images of floor plans for each searched building information 222, and search results A list of land sections based on the land information 221 and the building simple information 222a associated with each land information 221 are transmitted as first real estate search information 201 to the user terminal 110 via the network 300.
Here, when the building information 222 includes a thumbnail image that is a reduced version of the floor plan, the creation time of the simplified building information 222a can be shortened.

Further, when receiving the land designation information 113 from the transmitting / receiving unit 210 of the real estate search information providing unit 200, the processing unit 230 searches the building information 222 registered in the storage unit 220 based on the land designation information 113. The building information that can be constructed in the land section related to the designated land information 221 is extracted.
At that time, the processing unit 230 calculates the building purchase price obtained by subtracting the price of the land section related to the land information 221 specified in the land specification information 113 from the available purchase price, and specifies the building purchase price while referring to this building purchase price. The building information 222 that can be constructed in the land section related to the land information 221 is searched, a list of the building information 222 as a search result is created, and used as the second real estate search information 202 via the network 300 To the user terminal 110.

  Further, when the processing unit 230 receives the building designation information 114 from the transmission / reception unit 210 of the real estate search information providing unit 200, the building information 222 registered in the storage unit 220 with the building information 222 designated by the building designation information 114 is displayed. The list of the land information 221 specified by the land specifying information 113 is transmitted to the user terminal 110 via the network 300 as the real estate detailed information 203.

  Here, more specifically, the processing unit 230 relates to the land information 221 registered in the storage unit 220, the price that matches the purchaseable price according to the budget information 112, and the building size or floor plan of the real estate request information 113. The land information 221 is searched by determining whether a land-side condition that matches the floor plan-side condition is provided. That is, the processing unit 230 also makes sure that the total price of the land parcel and the building price does not exceed the purchaseable price according to the budget information 111, and the building coverage ratio, floor area ratio and price of the land parcel, and the building information site. By comparing the area, the building area, and the price, it is determined whether or not the building having the designated area or floor plan can be built without exceeding the limits such as the building coverage ratio and the floor area ratio.

  In addition, the processing unit 230 sets the floor plan direction and land set in the building size or floor plan in the building information 222 specified by the building specification information 114 with respect to the land information 221 registered in the storage unit 220. The range of allowable angles for the east, west, north, and south directions set for the building when determining whether the building is a land shape that fits the floor shape when the land direction is matched. It can be determined whether or not it fits.

Here, the determination process regarding the direction will be described in detail with reference to the examples shown in FIGS. 6 and 7.
In this example, as shown in FIG. 6 (a) or FIG. 7 (a), regarding the land information 221 registered in the storage unit 220, the land shape of the land section related to the land information 221 is as follows. The floor plan shape of the building designated by the real estate request information 112 is applied in combination with the floor plan direction set in advance for the building and the land direction of the land section. At this time, in a state where the land direction of the land parcel and the floor plan direction of the building coincide with each other, if the floor plan fits into the land shape, the processing unit 230 determines that the land parcel satisfies the search condition. to decide.
On the other hand, when the floor plan shape does not fit in the land shape in a state where the land direction of the land parcel and the floor plan direction of the building are matched, the processing unit 230 further performs FIG. 6B or FIG. As shown in (b), it is determined whether the floor plan shape fits in the land shape in a state where the floor plan direction is turned within the allowable angle range.
Then, as illustrated in FIG. 7B, when the floor plan shape falls within the land shape, the processing unit 230 determines that the land section satisfies the search condition.
On the other hand, as illustrated in FIG. 6B, when the floor plan does not fit in the land shape, the processing unit 230 determines that the land section does not satisfy the search condition.

Further, regarding the land information 221 registered in the storage unit 220, the processing unit 230 is in a state in which the road setting direction of the building in the building information 222 specified by the building specifying information 114 and the tangential direction of the land information match. The land information 221 is searched by determining whether or not the floor shape fits in the building shape.
In addition, when the processing unit 230 determines whether or not the floor shape of the building is a land shape, whether or not the floor plan of the building falls within an allowable angle range with respect to the direction to face the road. It can be judged.

Here, the determination process regarding the tangential direction will be described in detail with reference to the examples shown in FIGS.
In this example, as shown in FIG. 8 (a) or FIG. 9 (a), with respect to the land information 221 registered in the storage unit 220, the land shape of the land section related to the land information 221 is as follows. The floor plan pond shape of the building specified by the real estate request information 112 is applied in accordance with the road setting direction set in advance for the building and the tangential direction of the land section. At this time, when the floor plan shape fits in the land shape in a state in which the tangential direction of the land block coincides with the road setting direction of the building, the processing unit 230 determines that the land block satisfies the search condition. Judge that it meets.
On the other hand, when the floor plan shape does not fit in the land shape in a state where the tangential direction of the land section matches the road setting direction of the floor plan of the building, the processing unit 230 further displays FIG. ) Or as shown in FIG. 9B, it is determined whether or not the floor plan shape falls within the land shape in a state where the road setting direction of the floor plan of the building is turned within the allowable angle range.
Then, as shown in FIG. 9B, when the floor plan fits into the land shape, the processing unit 230 determines that the land section satisfies the search condition.
On the other hand, as shown in FIG. 8B, when the floor plan does not fit in the land shape, the processing unit 230 determines that the land section does not satisfy the search condition.

In this way, the processing unit 230, based on the real estate request information 112, with respect to the land information registered in the storage unit 220, the purchase information based on the prediction information 111 and the land information along the desired floor plan, location, etc. Is retrieved and extracted, and based on the land designation information 113, the land information 221 designated by the land designation information 113 is registered in the storage unit 220 with reference to the already received budget information 111. The building information 222 is searched, and the building information 222 having the size or floor plan desired by the user is extracted within the budget price.
At that time, the processing unit 230, based on the extracted building information 222, in the same manner as described above, the land direction and the tangent direction of the land section based on the land information 221 and the floor plan direction and the road setting direction based on the building information 222 To determine the direction of the floor plan of the building that can be built on the land parcel, create a list of building information 222 having the floor plan of the building that can be built on the land parcel, and search for the second property. Information 202 is transmitted to the user terminal 110 via the network 300.

Further, when the processing unit 230 receives the building designation information 113 from the transmission / reception unit 210 of the real estate search information providing unit 200, the processing unit 230 uses the building information 222 designated by the building designation information 113 and the land designation information 112 already received. A list of floor plans and building layouts is created from the designated land information 221, and this list is transmitted as real estate detailed information 203 to the user terminal 110 via the network.
Further, when the processing unit 230 receives the real estate designation information 115 from the transmission / reception unit 210 of the real estate search information providing unit 200, the real estate designation information 115 is also displayed on the land parcel image based on the land information 221 designated by the real estate designation information 115. The composite image 231 is generated by superimposing the floor plan image of the building based on the building information 222 specified in the above, and the composite image information 201 including the composite image 231 is generated and transmitted to the user terminal 110 via the network 300. Send.
At that time, the processing unit 230, in more detail, uses the map information included in the land information 221 to execute the building on the land shape image including the map around the land block of the land information. When superimposing the floor plan image, both scales are matched, and the direction of the land parcel and the floor plan of the building are matched, and the tangential direction of the land parcel and the road setting direction of the building are aligned. When the floor plan does not fit in the land shape, the floor plan is swung within the allowable angle range so that the floor plan fits in the land shape, and a composite image is generated.

Further, when receiving the image operation information 116 from the user terminal 110 via the network 300, the processing unit 230 translates or reconstructs the floor plan image of the building in the composite image based on the image operation information 116. Then, the floor plan image after moving is superimposed on the image of the land parcel, a new composite image is generated, and the real estate detailed information 203 is transmitted again to the user terminal 110 via the network.
Such image display on the display unit 140 of the user terminal 110 can be specifically realized by, for example, Ajax.

  The real estate search information providing system 10 according to the embodiment of the present invention is configured as described above, and its operation will be described below with reference to FIG.

The real estate search information provision work of the real estate search information provision system 10 according to the embodiment of the present invention will be described with reference to the flowchart of FIG.
In FIG. 10, the user 100 accesses the real estate search information providing unit 200 via the network 300 by an input operation at the input unit 140 of the user terminal 110 as indicated by reference numeral A <b> 1.
Then, the user 100 looks at the budget input screen 151 (see FIG. 11) displayed on the display unit 150 as indicated by the reference symbol A2a, and as shown by the reference symbol A3a, the budget information regarding his / her own real estate purchase and the like. 111 is input by the input unit 140.
Here, as shown in FIG. 11, the budget input screen 151 includes, for example, a budget amount input field 151a in the case of cash payment, a monetary amount input field 151b and a repayment monthly amount input field 151c in the case of loan payment. , A repayment bonus month input field 151d, a repayment interest rate input field 151e, a purchaseable amount field 151f, and an enter button 151g. The possible amount is automatically entered. Then, when the user 100 clicks and inputs the determination button 151g displayed on the screen of the display unit 150, for example, the control unit 120 of the user terminal 110 creates the budget information 111 from the input information. .
The purchaseable amount in the purchaseable amount column 151f is displayed as it is in the budgeted amount input column 151a, or is automatically calculated from the input amounts in the input columns 151b to 151e in the case of loan payment. Is displayed.

Subsequently, as shown by reference symbol A2b, the user 100 looks at the condition search input screen 152 (see FIG. 12) displayed on the display unit 150 as shown by reference symbol A2b. Each is input by the input unit 140.
Here, as shown in FIG. 12, the condition search input screen 152 is used for inputting desired conditions of the real estate that the user wants to purchase, and the location of the desired land block, that is, the nearest station input field 152a. , A walking time input field 152b from the nearest station, a floor plan input field 152c, a building size input field 152d, and a decision button 152e. In the case shown in FIG. An amount display column 152f is included.
Any one of the floor plan input field 152c and the building size input field 152d may be input, and the other may be left blank.
Then, when the user 100 clicks and inputs the determination button 152e displayed on the screen of the display unit 150, for example, the control unit 120 of the user terminal 110 creates the real estate request information 112 from these input information. To do.

By the way, these budget input screen 151 and condition search input screen 152 may be transmitted from the real estate search information providing unit 200 to the user terminal 110 via the network 300 when accessing the real estate search information providing unit 200. In addition, the user terminal 110 may be registered in advance.
In addition, regarding the building in the real estate request information 112, the floor plans registered in advance may be displayed in a list on the display unit 150 of the user terminal 110, and the floor plan desired by the user 100 may be selected from the input unit 140. In addition, the user 100 may input an arbitrary floor plan using the input unit 140.

  Thereby, the control part 120 of the user terminal 110 transmits these budget information 111 and the real estate request information 112 to the real estate search information provision part 200 via the network 300, as shown with the code | symbol A4.

In response, the transmission / reception unit 210 of the real estate search information providing unit 200 receives the budget information 111 and the real estate request information 112 sent from the user terminal 110 of the user 100 as indicated by reference numeral A5. To send.
The processing unit 230 of the real estate search information providing unit 200 registers the budget information 111 and the real estate request information 112 in the storage unit 220 as indicated by reference numeral A6, while referring to the budget information 111 as indicated by reference numeral A7. The land information that matches the real estate request information 112 is searched from the land information registered in the storage unit 220.
Here, when searching for the land information 221, the processing unit 230 searches for the land information 221 in accordance with the flowchart shown in FIG.

  That is, as shown in the flowchart of FIG. 13, the processing unit 230 first reads the budget information 111 from the storage unit 220 in step B1 to check the available price, and then in step B2, requests a real estate request. The land information 221 that matches the basic information such as the location and the size of the land section included in the information 112 is extracted, and at the step B3, the size or floor plan of the building included in the real estate request information 112, that is, the desired floor plan. Based on the above, the corresponding building information 222 is extracted from the storage unit 220.

  Next, in step B4, the processing unit 230 determines whether the building size or floor plan included in the real estate request information 112 can be constructed in the extracted land information 221; Narrow the land information 221 having the land-side conditions that match Here, for example, the limit information on the building coverage ratio and floor area ratio set for each land section is compared with the information on the site area and building area of each building information 222, and the limits on the building coverage ratio and floor area ratio are not exceeded. Then, the land information 221 of the land section where the designated floor plan building can be constructed is narrowed down.

Subsequently, in step B5, the processing unit 230 sets the floor plan direction set in the floor plan of the building selected by the real estate request information 112 and the land direction of the land section for the land information 221 narrowed down in step B4. In a state where the two are matched, it is determined whether or not the floor shape fits in the floor plan.
If “NO” in the step B5, the processing unit 230 determines whether or not the floor shape fits in the allowable angular range with respect to the east, west, south, and north directions set in the floor plan in the step B6. Judging.
As a result, if the allowable angle range set in the floor plan is “NO”, the processing unit 230 processes the land information 222 of the land parcel as being unsuitable for the search condition in step B7. , Exclude from filtering.

On the other hand, if “YES” in step B5 and “YES” in step B6, the processing unit 230 determines that the search condition is satisfied for the land information 222 of the land parcel. In step B8, the land information 222 that has been narrowed down is a land shape that fits the floor plan shape of the building while being connected by the direction to face the road of the floor plan of the building selected by the real estate request information 112 Judge whether or not.
If “NO” in the step B7, the processing unit 230 turns the land in which the floor plan shape fits in the state in which the setting direction of the road set in the floor plan is turned within an allowable angle range in the step B9. Judge whether the shape.
As a result, when the allowable angle range set for the floor plan is “NO”, the processing unit 230 processes the land information 222 of the land parcel as being unsuitable for the search condition in step B10. , Exclude from filtering.

On the other hand, if “YES” in step B8 and “YES” in step B9, the processing unit 230 determines that the search condition is satisfied for the land information 222 of the land parcel. In step B11, a list 221a of the narrowed land information 221 is created.
Further, in step B9, in the list 221a of the land information 221, corresponding to each land information 221, each of the building information 222 out of the building information 222 that satisfies the building condition is the main item. And the building simple information 222a consisting of a so-called thumbnail image indicating the floor plan is created.
Thus, the search operation for the land information 221 is completed.

Then, as a result of the search operation of the land information 221, the processing unit 230 uses the list 221a of the narrowed land information 221 as the first real estate search information 201, and further, the building simple information 222a with the code A8. As shown, the data is transmitted from the transmission / reception unit 210 to the user terminal 110 via the network 300.
In response to this, the control unit 120 of the user terminal 110 outputs the received first real estate search information 201 and simplified building information 222a to the display unit 150, as indicated by reference numeral A9.

As a result, the display unit 150 of the user terminal 110 displays the first search result screen 153 including the list 221a of the land information 221 and the simplified building information 222a as search results, as indicated by reference numeral A10.
As shown in FIG. 14, the first search result screen 153 includes, for each searched land information 221, main items of the image (land and its surrounding map image) 153 a and the land information 222. Data 153b are displayed side by side, and thumbnail images 153c and main items 153d based on the three simple building information 222a associated with the land information 221 are displayed side by side on the right side.
The columns of the above displays 153a to 153d are displayed side by side for each searched piece of land information 221.
Here, the first search result screen 153 displayed on the display unit 150 is preferably displayed on each item of the real estate request information 112 among the main item data 153b of the land information 221 and the main item 153d of the building. Matching items are displayed so as to be discriminable, and the user 100 can easily recognize that the land information 221 satisfies the user's 100 hope by viewing this display.

Then, when the user 100 selects the desired one piece of land information 221 by an input operation to the input unit 140 as indicated by reference numeral A11 while viewing the first search result screen 153 displayed on the display unit 150. The control unit 120 of the user terminal 110 creates the land designation information 113 for designating the land information 221 of the selected land section, as indicated by reference numeral A12, and the real estate search information providing unit 200 via the network 300. Send to.
At this time, as described later, it is also possible to select the building simple information displayed adjacent to the list 221a of the land information 221.

In response to this, the transmitting / receiving unit 210 of the real estate search information providing unit 200 sends the land designation information 113 sent from the user terminal 110 of the user 100 to the processing unit 230 as indicated by reference numeral A13.
The processing unit 230 of the real estate search information providing unit 200 registers the land designation information 113 in the storage unit 220 as indicated by reference numeral A14 and is already received and registered from the user terminal 110 as indicated by reference numeral A15. The current budget information 111 is read from the storage unit 220, and as shown by reference numeral A16a, referring to this budget information 111, more specifically, the land information 221 specified by the land specification information 113 from the purchaseable price. The building purchase price is calculated by subtracting the land price, and the building information 222 that matches the land designation information 113 is registered in the storage unit 220 with reference to this building purchase price as indicated by reference numeral A16b. Search from information 222.
Then, the processing unit 230 obtains the list of the building information 222 narrowed down as a result of the search of the building information 222 as the second real estate search information 202, as indicated by reference numeral A17, from the transmission / reception unit 210 to the network 300. To the user terminal 110 via

In response to this, the control unit 120 of the user terminal 110 outputs the received second real estate search information 202 to the display unit 150 as indicated by reference numeral A18.
As a result, a second search result screen 154 showing a list of building information 222 as a search result by the second real estate search information 202 is displayed on the display unit 150 of the user terminal 110, as indicated by reference numeral A19. The
As shown in FIG. 15, the second search result screen 154 has an image (land and its surrounding map image, preferably an enlarged image) 154a regarding the land information 221 specified by the land specifying information 113. And detailed data 154b of the land information 221 are displayed side by side, and below the list of building information 222 searched for the land information 221, that is, images of floor plans for each building information 222 154c and detailed data 154d are displayed side by side.
The columns of the above displays 154a to 154d are displayed side by side for each searched building information 222.
Here, the second search result screen 154 displayed on the display unit 150 is preferably displayed on each item of the real estate request information 112 among the detailed data 154a of the land information 221 and the detailed data 154d of the building information 222. Matching items are displayed so as to be distinguishable, and the user 100 can easily grasp that the building information 222 satisfies the user's 100 hope by visually recognizing this display.

Then, when the user 100 selects one desired building information 222 by an input operation to the input unit 140 as indicated by reference numeral A20 while viewing the second search result screen 154 displayed on the display unit 150. The control unit 120 of the user terminal 110 transmits the building designation information 114 for designating the selected building information 222 to the real estate search information providing unit 200 via the network 300, as indicated by reference numeral A21.
Further, as described above, when the land information 221 indicated by the reference symbol A11 is selected, the user 100 displays the land information 221 on the first search result screen 153 on the right side of the image 153a and the main item data 153b. When the thumbnail image 153c of the simple building information 222a or the image of the main item 153d is selected by a click operation or the like among the simple building information 222a to be performed, The control unit 120 of the terminal 110 creates the land designation information 113 that designates the land information 221 and the building designation information 114 that designates the building information 222 corresponding to the selected simple building information 222a. The information is transmitted to the real estate search information providing unit 200.

In response, the transmission / reception unit 210 of the real estate search information providing unit 200 sends the building designation information 114 sent from the user terminal 110 of the user 100 to the processing unit 230 as indicated by reference numeral A22.
The processing unit 230 of the real estate search information providing unit 200 registers the building designation information 114 and the land designation information 113 in the storage unit 220 when the land designation information 113 is sent, as indicated by reference numeral A23, As indicated by reference numeral A24, the received land designation information 113 or the land designation information 113 already received and registered from the user terminal 110 is read from the storage unit 220, and the land designated by the land designation information 113 is read. The building information 222 designated by the information 221 and the building designation information 114 is read from the storage unit 220.
Then, the processing unit 230 creates a list of building information that matches the land information 221 and the land information 221 from the read land information 221 and building information 222, as indicated by reference numeral A25, and provides the real estate detailed information 203. To the user terminal via the network 300.
In response to this, the control unit 120 of the user terminal 110 outputs the received real estate detailed information 203 to the display unit 150 as indicated by reference numeral A27.
As a result, the display unit 150 of the user terminal 110 displays the third search result screen 155 representing all the specified land information 221 and building information 222 as indicated by reference numeral A28.

As shown in FIG. 16, the third search result screen 155 is an image (land and its surrounding map image, preferably an enlarged image) 155a regarding the land information 221 specified by the land specifying information 113. As for the detailed data 155b of the land information 221 and the building information 222 specified by the building specifying information 114, a thumbnail image of the floor plan or floor plan image 155c and detailed data 155d, and a composite image display button 155e are displayed. Is displayed.
Therefore, the user 100 views all items based on the land information 221 and the building information 222 selected by the user 100 by viewing the third search result screen 155 displayed on the display unit 150 of the user terminal 110. Is possible.
At this time, a synthesized image (described later) is not yet displayed on the third search result screen 155.

  Then, when the user 100 clicks the composite image display button 155e on the third search result screen 155 as indicated by reference numeral A29 while viewing the third search result screen 155 displayed on the display unit 150, The control unit 120 of the user terminal 110 creates display selection information 115 and transmits it to the real estate search information providing unit 200 via the network 300, as indicated by reference numeral A30.

In response to this, the transmission / reception unit 210 of the real estate search information providing unit 200 sends the display selection information 115 sent from the user terminal 110 of the user 100 to the processing unit 230 as indicated by reference numeral A31.
The processing unit 230 of the real estate search information providing unit 200 registers the display selection information 115 in the storage unit 220 as indicated by reference numeral A32, and from the designated land information 221 and building information 222 as indicated by reference numeral A33. Then, a composite image 231 is created by superimposing a floor plan image based on the building information 222 on the land parcel image based on the land information 221, and the composite image information 204 including the composite image 231 is displayed on the network as indicated by reference numeral A34. It transmits to the user terminal 110 via 300.
When creating the composite image 231, the processing unit 230 may adjust the direction of the road and the direction of the land parcel and the building, or the floor plan shape of the building does not fit in the land parcel. May rotate the image of the building as appropriate.

In response to this, the control unit 120 of the user terminal 110 outputs the composite image information 204 to the display unit 150, as indicated by reference numeral A35.
As a result, the composite image 231 included in the real estate detailed information 203 is displayed on the display unit 150 of the user terminal 110, as indicated by reference numeral A36.
In the illustrated case, the composite image 231 is displayed in the display area 155f on the third search result screen 155 described above, and the floor plan and the floor plan of the building that match the budget information 111 and the real estate request information 112 by the user 100 are displayed. In the superimposed image, a building having a floor plan shape desired by the user 100 is displayed on the land block desired by the user 100, and the desired floor plan shape on the land block is specifically displayed. Therefore, the actual architectural image can be easily grasped.

  Here, as indicated by reference numeral A <b> 37, the user 100 looks at the composite image 231 displayed on the display unit 150 of the user terminal 110, and the position of the building image relative to the land parcel image in the composite image 231. When an input operation related to movement, that is, parallel movement and / or turning is performed, the control unit 120 of the user terminal 110 creates operation information 116 corresponding to the input operation, and the network 300 is set as indicated by reference numeral A38. To the real estate search information providing unit 200.

In response, the transmission / reception unit 210 of the real estate search information providing unit 200 sends the operation information 116 sent from the user terminal 110 of the user 100 to the processing unit 230 as indicated by reference numeral A39.
The processing unit 230 of the real estate search information providing unit 200 translates and / or turns the building image on the land parcel image in the composite image 231 in accordance with the content of the operation information 116, as indicated by reference numeral A40. A new composite image 231 is created.
Then, the processing unit 230 transmits the new composite image 231 to the user terminal 110 via the network 300, as indicated by reference numeral A41.

In response to this, the control unit 120 of the user terminal 110 outputs the received new composite image 231 to the display unit 150, as indicated by reference numeral A42.
As a result, the display unit 150 of the user terminal 110 deletes the already displayed composite image 231 and displays a new composite image 231 in the same display area 155f as indicated by reference numeral A43.
The moving process of the building image in the composite image 231, that is, the processes from the reference A 37 to the reference A 43 can be performed any number of times by the user 100 input operation. Accordingly, the user 100 can move the building image on the land parcel image until he / she is satisfied, and can place the building image at a desired position on the land parcel image.

  In this way, according to the real estate information search system according to the embodiment of the present invention, the east and west set as floor plans within the budget range based on the budget specified by the user, the floor plan, the location of the land parcel, and the like. In consideration of the north-south direction and the direction in which the floor plan should face the road, a list of land parcels where the building specified by the user can actually be built is listed, and from this list of land parcels With respect to the land parcel selected by the user, a composite image in which the floor plan image is superimposed on the land parcel image is presented to the user, and the building floor plan image on the composite image can be repositioned. Can more specifically grasp the image when the building is constructed in accordance with the user's detailed wishes regarding the layout of the building. In conventional systems that provide real estate information, there are usually legal regulatory issues, and when displaying the amount of a building that has not been finalized against the land price, legal issues may arise. is there. Even in such a case, by inputting land and budget information, it is possible to violate the advertisement display regulations in the form of presenting information about the building with the possibility of meeting the land conditions and budget. It is possible to provide useful information for land buyers.

The present invention can be implemented in various forms without departing from the spirit of the present invention.
For example, in the above-described embodiment, the floor plan building desired by the user is arranged on the land parcel based on the user's designation and operation. An arbitrary land parcel is automatically selected from the land parcels, and a composite image is created by superimposing an image of the floor plan shape of the automatically selected building on the land parcel for this land segment, It is also possible to display this composite image on the display unit of the user terminal.

In the embodiment described above, the land parcel image and the floor plan image of the building are displayed on the screen of the display unit 150 of the user terminal 110 as a two-dimensional image. A three-dimensional composite image may be created by superimposing the land parcel image and the three-dimensional image of the building, and displayed on the display unit 150 of the user terminal 110.
According to such a three-dimensional image, for example, even if the land parcel is an undeveloped slope, it is created by image processing of the land parcel after creation, and a three-dimensional image of the land parcel after creation In addition, by superimposing a three-dimensional image of a building to create a three-dimensional composite image, it is possible to more specifically grasp the image at the time of construction.
Furthermore, by creating a three-dimensional image around the land section, it is possible to create a three-dimensional image including adjacent houses and more realistically represent the image of the building after construction.

  In the above-described embodiment, for the real estate request information 112, as a search condition, for example, items of the surrounding environment such as the distance from the nearest station and surrounding store conditions may be set.

  In the embodiment described above, the processing unit 230 of the real estate search information providing unit 200 simply creates a list of land information 221 and a list of building information 222 that match the search conditions. Further, a list of the land information 221 and the building information 222 may be created in descending order of the search condition matching rate.

  In the above-described embodiment, the composite image 231 is obtained by superimposing the floor plan image of the designated building on the image of the designated land parcel and the surrounding map. You may make it display the image of exteriors, such as a selected gate and a fence, and planting, overlapping. Thereby, it becomes possible to grasp an even more practical image.

  In the embodiment described above, the building layout in the present invention is an indoor room because the building that can be built on the land is grasped or the city that can construct the predetermined building is grasped. It may be an exterior design or an architectural design that does not define a split or the like. Even in the layout of such an exterior design or architectural design, the direction to face the public, east, west, south, and north or the road is inevitably determined by the layout of windows, entrances, sunshine, etc. In addition, the plane shape of the building can be grasped.

  As described above, according to the present invention, an extremely excellent real estate that searches for land based on desired conditions including a user's budget and selects and presents a building that can be constructed for the land of the search result. An information retrieval system is provided.

DESCRIPTION OF SYMBOLS 10 Real estate information search system 100 User 110 User terminal 111 Budget information 112 Real estate request information 113 Land designation information 114 Building designation information 115 Display selection information 116 Operation information 120 Control part 130 Storage part 140 Input part 150 Display part 151 Budget input screen 152 Condition Search Input Screen 153 First Search Result Screen 154 Second Search Result Screen 155 Third Search Result Screen 200 Real Estate Search Information Providing Unit 201 First Real Estate Search Information 202 Second Real Estate Search Information 203 Real Estate Detailed Information 204 Composite Image Information 210 Transmission / Reception Unit 220 Storage Unit 221 Land Information 222 Building Information 222a Simple Building Information 230 Processing Unit 231 Composite Image 300 Network

Claims (2)

A real estate information search system including a real estate search information providing unit that transmits real estate search information searched based on real estate request information transmitted from a user terminal via a network to the user terminal via the network. ,
The user terminal transmits the user's budget information and real estate request information to the real estate search information providing unit via the network, and the first real estate search information sent from the real estate search information providing unit. Based on the second real estate search information sent from the real estate search information providing unit to the real estate search information providing unit via the network, the land designation information designating the desired land information The building designation information for designating desired building information is transmitted to the real estate search information providing unit via the network, and the real estate detailed information transmitted from the real estate search information providing unit is received, and the real estate detailed information is received. Display a list of land parcels and buildings included in
The real estate search information providing unit
The real estate request information, land designation information and building designation information transmitted from the user terminal via the network are received and sent to the processing section, and the real estate search information and real estate detail information retrieved by the processing section are transmitted. A transmission / reception unit that transmits to a user terminal via a network;
Based on the real estate request information, the storage unit that stores the land information including the price related to the land block to be bought and sold and the building information including the price related to the construction of the building of the predetermined floor plan in a readable and writable manner. Search the land information that matches the information from the land information stored in the storage unit, and send the first property search information on the list of land parcels by the land information as a search result to the user terminal via the network The building information is automatically searched from the building information stored in the storage unit, and the second property search information related to the list of building information as a search result is transmitted to the user terminal via the network, and the land information And a list of the building information included in the second real estate search information corresponding to the land information is grouped for each land information. And, and a processing unit that transmits to the user terminal via the network as Property details,
The building information further includes information relating to an allowable angle range with respect to the orientation set for the floor plan, and the processing unit includes the land information and the budget information based on the land designation information. When searching for matching building information, a search is performed by determining whether the floor plan shape falls within the land shape of the land section within the angle range of the orientation set for the floor plan. A real estate information search system characterized by this. The land information further includes information relating to an allowable angle range with respect to a road facing the land section in the land information, and the processing unit is configured to execute the land information and the land based on the land designation information. When searching for building information that matches the budget information, it is determined whether the floor plan shape fits within the land shape of the land parcel within the angular range in which the floor plan should face the road. The real estate information search system according to claim 1 , wherein the search is performed.