JP6813747B2 - Construction estimate creation support device and construction estimate creation support system - Google Patents

Description

The present invention relates to a construction estimate creation support device and a construction estimate creation support system, and more particularly to a technique for supporting the creation of a construction estimate for remodeling work accurately and easily.

In recent years, repairs, repairs, renovations, and renovations of the interior and exterior of existing buildings such as remodeling and renovation and water supply facilities (hereinafter collectively referred to as "remodeling work") have been actively carried out. This type of construction is usually undertaken by a specialized contractor called a remodeling contractor, but when performing the construction, it is specialized in the building to be constructed in advance (hereinafter referred to as "target property"). A contractor goes to check the site, prepares a construction estimate, and delivers the created construction estimate to the client (see paragraph [0003] of Patent Document 1).

By the way, it is difficult to make a uniform construction estimate because the contents of such remodeling work differ for each target property. For example, taking the painting work of the outer wall as an example, the estimated amount depends on various factors such as the size of the area to be painted, the type of paint used, and the difficulty of installing scaffolding for construction (the size of the carry-in / assembly space). fluctuate.

Therefore, in the past, the construction estimate for this type of remodeling work was to dispatch veteran employees (workers) who were familiar with various remodeling works to the site and create a construction estimate based on the knowledge and experience of the veteran workers. It was created after confirming the necessary points (factors that affect the estimated amount). In other words, veteran workers were in charge of most of the negotiations for remodeling work, including the preparation of construction estimates.

JP-A-2002-63417

However, such a conventional method has the following problems.
That is, with the conventional method of creating a construction estimate, a new worker who is not familiar with the remodeling work could not independently create a construction estimate or negotiate a remodeling work. Therefore, the remodeling company had to make the newcomer act together with the veteran worker and let the newcomer acquire the points necessary for preparing the construction estimate through on-the-job training (OJT). In other words, there was a problem that the remodeling company had to allocate human resources (experienced workers) to new employee education until the new employee grew up to be a veteran who could make a construction estimate by himself.

In addition, since the conventional method of creating a construction estimate is based solely on the experience of veteran workers, not only there are variations due to individual differences, but also important factors that affect the estimated amount are confirmed. There was also the possibility of human error such as forgetting. Therefore, there is a possibility that the remodeling company may suffer unexpected damage due to such variations and omissions of confirmation.

The present invention has been made in view of such problems, and an object of the present invention is to provide a construction estimate creation support device that allows even a newcomer to accurately grasp the points necessary for creating a construction estimate. The purpose is to provide a construction quotation creation support system that can guarantee the quality of construction quotation.

In order to achieve the above object, the construction estimate creation support device according to the present invention is a mobile terminal that collects information for creating a construction estimate, and has an imaging unit that captures an image and a plurality of construction types and construction types. A shooting instruction information storage unit that stores the set shooting items, an image information storage unit that stores images taken by the imaging unit in association with the shooting items, an image stored in the image information storage unit, and the corresponding image. a data communication unit for transmitting the information stored in association with the image to the server, it comprises a display unit for displaying information, an input unit for inputting information, and a control unit for controlling these, the captured items Consists of a shooting item set in advance as a place to be shot for each construction type and a shooting item set as an item to be used when it is determined that the shooting should be performed at the site, and the control unit is selected. It is characterized by having a control configuration in which shooting items corresponding to the construction type are displayed on the display unit and the shooting items are associated with the images shot according to this display.

In the construction estimate creation support device according to the present invention, since a plurality of construction types and shooting items set for each construction type are stored in the shooting instruction information storage unit, the worker who operates the construction estimate creation support device can use it. By selecting a construction type for which a construction estimate is created from a plurality of construction types, it is possible to easily and accurately grasp the shooting items required for creating an estimate in the selected construction type. Therefore, it is possible to capture all the points necessary for creating a construction estimate.

In addition, when the construction type is selected, the shooting items corresponding to the selected construction type are displayed on the display unit, and the shooting items are associated with the images shot according to this display. It can be reliably linked on the data. Therefore, it is possible to accurately grasp and manage what the image stored in the image information storage unit is, in other words, which image is the image of which shooting item, and data management can be easily performed. ..

The construction estimate creation support device according to the present invention may adopt the following configuration as a preferred embodiment thereof.
(1) The display of the shooting item on the display unit is such that any shooting item can be selected from a plurality of shooting items, and the control unit displays the shooting item selected from the plurality of shooting items. Has a control configuration that corresponds to the captured image.

In this embodiment, when displaying the shooting items, any shooting item can be selected from a plurality of shooting items. Therefore, for example, shooting can be performed while selecting shooting items in order from the shooting items that indicate adjacent shooting locations. It can be done efficiently.

(2) The mobile terminal includes a property information storage unit that stores property information that identifies a target property, and the control unit converts the property information stored in the property information storage unit into an image taken by the imaging unit. It has a corresponding control configuration.

In this embodiment, since the property information stored in the property information storage unit is associated with the captured image, the image and the property information can be linked on the data. Therefore, it is possible to accurately grasp and manage which property the image stored in the image information storage unit is, and data management becomes easy.

(3) The mobile terminal includes a supplementary information storage unit that stores supplementary information about the captured image, and the control unit sends a request for inputting supplementary information to the image stored in the image information storage unit to the display unit. It has a control configuration for displaying and storing the supplementary information input from the input unit in the supplementary information storage unit in accordance with this display in association with the image.

In this embodiment, a request for inputting supplementary information is displayed for each image for the image stored in the image information storage unit. Then, when the supplementary information is input according to this display, the input supplementary information is associated with the image, and the image and the supplementary information of the image are associated with each other on the data. Therefore, in this embodiment, information that supplements the content of the image (for example, information such as the surrounding environment) can be linked to the image and managed, and matters that cannot be grasped only from the image can be easily and accurately understood. Can be recorded.

(4) The mobile terminal includes a fixed phrase storage unit that stores a plurality of fixed phrases preset for each shooting item, and the control unit stores the fixed phrase storage unit when requesting input of supplementary information. It has a control configuration in which a plurality of stored fixed phrases are displayed on the display unit, and the fixed phrases selected according to this display are associated with images as supplementary information.

In this embodiment, since the supplementary information is preset as a fixed phrase and can be selected from the fixed phrase when the supplementary information is input, the supplementary information input work can be performed easily and quickly.

The construction estimate creation support system according to the present invention includes a mobile terminal owned by a photographer who takes an image of the target property, a server for storing the image, and a terminal device for creating a construction estimate from the image of the target property. In the system, the mobile terminal is composed of the above-mentioned construction estimate creation support device, and the above-mentioned terminal device is an information acquisition unit that acquires an image of a target property and information stored in association with the image from the server. It is characterized by including an estimate transmission unit that transmits a construction estimate created based on the information acquired by the information acquisition unit to the mobile terminal in a predetermined data format.

In the construction estimate creation support system of the present invention, the image taken by the construction estimate support device and the information associated with the image can be acquired by the terminal device via the server, so that the construction estimate is created on the terminal device. be able to. Since the terminal device can acquire various information (for example, shooting items, property information, supplementary information, etc.) associated with the image together with the image, it is possible to easily create a construction estimate.

Since this terminal device is provided with an estimate transmission unit that transmits the construction estimate to the mobile terminal in a predetermined data format, the created construction estimate can be transmitted in a data format that can be read by the mobile terminal. On the mobile terminal side, the construction estimate can be received and displayed on the display unit.

According to the present invention, when the construction type is selected, the shooting items necessary for creating an estimate for the selected construction are displayed on the construction estimate creation support device, so that the new worker is not familiar with the remodeling work. However, it is possible to take all the shooting items necessary for creating a construction estimate independently. Therefore, by using the construction estimate creation support device according to the present invention, the period of in-service training conducted as new employee education can be significantly shortened, the burden on new employee education can be reduced, and shooting omissions can be caused. The occurrence of human error can be suppressed and the quality of construction estimates can be guaranteed.

Moreover, since the shooting items are automatically associated with the images taken by the construction estimate creation support device, the worker only has to take the pictures according to the instructions on the screen, and the work required for organizing and managing the image data (for example). , Work such as assigning a file name to an image) can be saved.

In addition, since the construction estimate creation support device is configured to send the image and the information stored in association with the image to the server, for example, information that cannot be grasped only from the image (address of the target property). By storing information about the client, information about the scaffolding and material delivery route, etc. in advance in association with the image, the information necessary for creating a construction estimate can be comprehensively managed by the server.

It is a system block diagram which showed an example of the construction estimate making support system which concerns on this invention. It is a functional block diagram which shows an example of the construction estimate creation support device in the construction estimate creation support system. It is a flowchart which shows an example of the information gathering procedure for the construction estimate making using the construction estimate making support device. It is explanatory drawing which shows an example of the photographing item in the construction estimate making support device.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
The construction estimate creation support system according to the present invention is a system mainly for supporting the creation of a construction estimate for remodeling work, and as shown in FIG. 1, a photographer (worker) who takes an image of the target property. It is composed of a mobile terminal 1 owned by the company, a server 2 for storing an image, a terminal device 3 for creating a construction estimate from an image of a target property, and a network N.

The mobile terminal 1 constitutes the construction estimate creation support device according to the present invention, and provides information for creating a construction estimate (specifically, an image showing the state of the target property, a text explaining the image, or the like). It is a device for collecting information, and is composed of at least a terminal device capable of taking an image and being portable, such as a smartphone, a tablet computer, and a notebook computer.

FIG. 2 shows a case where the mobile terminal 1 is configured by a smartphone. As shown in this figure, the mobile terminal 1 transmits / receives data to / from an imaging unit 101 that captures an image, a storage unit 102 that stores data such as an image captured by the imaging unit 101, and a server 2. A communication unit 103, a display unit 105 for displaying information, an input unit 106 for inputting information, and a control unit 107 for controlling these are configured as main units. In the illustrated example, since the mobile terminal 1 is configured by a smartphone, the mobile terminal 1 is provided with a voice call unit 104 having a telephone function for making a voice call with another mobile terminal, a telephone, or the like. However, when the mobile terminal 1 is configured by a tablet computer or a notebook computer, the voice communication unit 104 may be omitted.

More specifically, the imaging unit 101 includes a camera provided with an image sensor. The image taken by the imaging unit 101 is stored in the storage unit 102 as digital information. The storage unit 102 is composed of a memory built in the mobile terminal 1 or an external memory (for example, a flash memory such as an SD card) that can be connected to the mobile terminal 1. The storage unit 102 functions as a shooting instruction information storage unit 102a, an image information storage unit 102b, a property information storage unit 102c, a supplementary information storage unit 102d, and a fixed phrase storage unit 102e according to the contents of the data to be stored (details). Will be described later).

The data communication unit 103 is composed of a communication device that can be connected to the network N. In the present embodiment, since the mobile terminal 1 is composed of a smartphone, the data communication unit 103 is realized by a mobile data communication function or a wireless LAN function using a wireless communication line for telephone provided by the smartphone. Further, the voice communication unit 104 is realized by the voice call function provided in the smartphone.

The display unit 105 is a display device that displays characters, images, and the like, and is composed of, for example, a flat panel display such as a liquid crystal panel. Further, the input unit 106 is composed of an input device capable of character input and position input. In the present embodiment, the display unit 105 and the input unit 106 are composed of a touch panel type flat panel display that is used for both of them, and characters can be input by using the position input function of the touch panel. ..

The control unit 107 is a control device that controls each part of the mobile terminal 1, and controls the mobile terminal 1 according to an application program stored in the storage unit 102 to make the mobile terminal 1 function as a construction estimation creation support device. It is configured as follows.

The server 2 is a server computer for storing various data including images transmitted from the mobile terminal 1 via the network N, and in addition to storing such various data, the mobile terminal 1 via the network N And has a communication function with the terminal device 3.

The terminal device 3 is a device for creating a construction estimate, and is composed of a computer having a communication function via a network N. Specifically, the terminal device 3 has various software (for example, table calculation software, documents) required to create an electronically documented construction estimate based on the information acquired from the server 2. It is equipped with creation software, file format conversion software, etc.), and as will be described later, it is configured so that images and other information can be acquired from the server 2 and an electronic document for construction estimation can be created based on the acquired information. There is. As the terminal device 3, a desktop computer, a notebook computer, or a tablet computer is used.

The network N is composed of at least a computer network that connects the mobile terminal 1 and the server 2 and the server 2 and the terminal device 3 by communication. Specifically, this network N is composed of the Internet and a wireless LAN or a wired LAN connected to the Internet.

Next, a method of using the construction estimate creation support system according to the present invention will be described with reference to FIGS. 1 and 3.

The construction estimate creation support system according to the present invention is configured so that the creation of the construction estimate performed prior to the remodeling work can be centrally performed in one place. In other words, the creation of the construction estimate can be centrally managed. It is a system configured in. In the operation of this system, the mobile terminal 1 is carried by the worker who goes to the site where the remodeling work is scheduled to be performed, while the terminal device 3 is assigned to the department that manages the preparation of the construction estimate such as the management department of the remodeling company. The server 2 is arranged at an arbitrary location (for example, in the facility of a remodeling company).

A: About the mobile terminal 1 Next, how to use the mobile terminal 1 will be described. It should be noted that the work such as the selection of items and the input of information in the following description is performed by the worker by operating the input unit 106 provided in the mobile terminal 1.

(1) When using the mobile terminal 1, first, an application program that causes the mobile terminal 1 to function as a construction estimate creation support device is started. As a result, the mobile terminal 1 functions as a construction estimate creation support device.

(2) When the mobile terminal 1 functions as a construction estimate creation support device, a screen requesting selection of a construction type is displayed on the display unit 105. The worker selects the construction type according to this screen display (see step S1 in FIG. 3).

Here, the work type is a classification in which the remodeling work is classified according to the content, and is stored in advance in the shooting instruction information storage unit 102a of the storage unit 102. The control unit 107 reads out the construction type stored in the shooting instruction information storage unit 102a, and displays the construction type selection request screen on the display unit 105. The construction type is determined in advance by the remodeling company, and the data of the determined construction type is stored in the mobile terminal 1 together with the application program. Examples of the construction type include exterior remodeling work of a building, interior remodeling work of a building, waterproofing work on the roof of a building, and repair work around water.

The construction type selection request screen can be freely set as appropriate, but since the construction type consists of multiple types of construction, multiple construction types can be displayed in a list and the applicable construction type can be selected from among them. (For example, a method of displaying a menu of construction types by a pull-down method and selecting a corresponding construction type from them) is displayed.

(3) When the selection of the construction type is completed, the display unit 105 displays a screen requesting the input of the property information, and causes the worker to input the property information (see step S2 in FIG. 3).

The property information is information for identifying the target property of the remodeling work, and examples thereof include the address of the building or the like where the remodeling work is to be performed, the name of the client, and the contact information. The property information input in this step is stored in the property information storage unit 102c of the storage unit 102 of the mobile terminal 1. Since the property information is information necessary for creating a construction estimate regardless of the construction type, the application program may be set so that the property information is input before the construction type is selected.

(4) When the input of the property information is completed, the shooting items are displayed on the display unit 105 (see step S3 in FIG. 3).

The shooting item is an item that indicates a place to be shot by the imaging unit 101, and is preset for each construction type, and the shooting item associated with each construction type is stored in the shooting instruction information storage unit 102a. ing. The control unit 107 reads out the shooting items associated with the selected construction type from the shooting instruction information storage unit 102a and displays them on the display unit 105.

Here, the shooting items are set for each construction type because the place to be photographed differs depending on the construction type. FIG. 4 shows an example of shooting items stored in association with exterior remodeling work, which is one of the construction types. In the case of exterior remodeling work, temporary scaffolding for work must be installed in the building, so multiple shooting items related to the installation of temporary scaffolding (in the illustrated example, "temporary scaffolding / carry-in status" and "temporary scaffolding / neighborhood status" "Temporary scaffolding / obstacle status" "Temporary scaffolding / obstacle status 2") are provided, and items that specify images necessary for creating a construction estimate for exterior remodeling work are set as shooting items.

Similar to the construction type, these shooting items are determined in advance by the remodeling company, and the data of the determined shooting items is stored in the shooting instruction information storage unit 102a. It should be noted that "pickups 1 to 3" in FIG. 4 should be photographed by the worker at the site other than the items explicitly instructed as photography items (in other words, necessary for preparing a construction estimate). It is set as an item to be used when shooting the judged item, and the number of this item can be set arbitrarily.

Further, when displaying the shooting items, since a plurality of shooting items are set for one construction type, the display is performed in a display mode so that the worker can select an arbitrary shooting item from the plurality of shooting items. Is done. For example, as with the construction type display, multiple shooting items can be displayed in a pull-down menu, or multiple shooting items can be displayed in a scrollable state on the screen so that shooting items can be selected from there. A mode such as scrolling is used. That is, the display of the shooting item functions as a selection request screen for prompting the selection of the shooting item, which is the next step.

(5) When the shooting item is displayed on the display unit 105 in this way, the worker selects the item to be shot from now on according to the screen display (see step S4 in FIG. 3).

Here, the reason why the operator can arbitrarily select the shooting items is to enable shooting in order from the items that are easy to shoot. Therefore, for example, when exterior remodeling work is selected as the work type and the shooting items are displayed in the order shown in FIG. 4, shooting related to the temporary scaffolding and roof is postponed, and shooting is performed from the existing condition of the outer wall. It becomes possible to start, and the shooting work can proceed efficiently.

(6) When the shooting item is selected, the worker (photographer) shoots the shooting item using the imaging unit 101 (see step S5 in FIG. 3).

Regarding this shooting, in the present embodiment, the application program is set so that the camera (imaging unit 101) of the mobile terminal 1 is automatically activated when the shooting item is selected. Therefore, the worker can surely carry out the process from the selection of the shooting item to the shooting as a series of operations. Of course, the application program may be set so that the worker manually activates the camera after selecting the shooting item.

When the shooting item is selected and the shooting is performed, the control unit 107 automatically stores the shot image and the selected shooting item in the image information storage unit 102b of the storage unit 102 in association with each other. That is, the captured image and the captured item are stored in the image information storage unit 102b in a state of being associated with each other. In addition, in this embodiment, when the image is stored, the image and the property information are also associated with each other.

(7) When the storage of the image in the image information storage unit 102b is completed, the control unit 107 then displays a screen requesting the input of supplementary information for the stored image on the display unit 105 (step S6 in FIG. 3). , See S7).

The supplementary information is text information to be added to supplement the information obtained from the image. In the present embodiment, there are two methods of inputting the supplementary information from a fixed phrase and a method of directly inputting with characters or the like. The input method is used.

The method of selecting from fixed phrases is to set and store a plurality of fixed phrases in advance for each shooting item in the fixed phrase storage unit 102e of the storage unit 102, and when displaying the supplementary information input request screen, the control unit 107 Reads a fixed phrase corresponding to the shooting item from the shooting item corresponding to the image and displays it on the display unit 105. At this time, since a plurality of fixed phrases are provided for each shooting item, a plurality of fixed phrases can be selected and displayed on the display unit 105. In this display, similar to the display of the shooting items described above, a plurality of fixed phrases are displayed as a menu by a pull-down method, or a plurality of fixed phrases are displayed on the screen in a scrollable state, and the fixed phrases are displayed from there. An aspect is used that allows the sentence to be selected.

Here, to show an example of a fixed phrase, when the shooting item of the image is "temporary scaffolding / carry-in status", the fixed phrase of the supplementary information is, for example, "when the scaffold is brought in, the entrance is wide and there is a space. Therefore, there is no problem in carrying out the work. "," When carrying in the scaffolding, care must be taken when working because the entrance is narrow and there is no space. "," When carrying in the scaffolding, the road width is narrow and the parking position of the truck It is illustrated to memorize four types of fixed phrases such as "It is necessary to work with consideration for" and "Be careful when working because there are obstacles when bringing in scaffolding." To. By making it possible to select supplementary information from fixed phrases in this way, it becomes possible to easily and quickly input information at the site.

Then, the fixed phrase selected as the supplementary information of the image is associated with the image. That is, the image stored in the image information storage unit 102b and the fixed phrase stored in the fixed phrase storage unit 102e are associated with each other. The fixed phrase associated with the image is stored in the supplementary information storage unit 102d in the same manner as the text data of the supplementary information described later.

On the other hand, in the method of directly inputting the supplementary information in characters or the like, a text input standby screen is displayed on the screen of the display unit 105, and the worker according to this display is made to input the text of the supplementary information. The text data (supplementary information) input by the worker is associated with the image in which the supplementary information is input, and is stored in the supplementary information storage unit 102d of the storage unit 102. By making it possible to directly input supplementary information in characters or the like in this way, it becomes possible to accurately explain the situation / state even in a state that cannot be explained by a fixed phrase. In the present embodiment, as a method of inputting supplementary information, both a method of selecting from a fixed phrase and a method of directly inputting characters and the like are adopted, but only one of these may be adopted.

(8) In this way, when the input of the supplementary information is completed, the association between the image and the supplementary information is completed for one image, so that the worker returns to the selection of the unphotographed shooting item. , Steps S4 to S7 of FIG. 3 described above are performed. The worker repeats this series of operations (steps S4 to S7 in FIG. 3) until there are no unphotographed shooting items, in other words, until step S8 in FIG. 3 becomes a positive decision. At that time, the control unit 107 is made to determine the presence or absence of unphotographed shooting items, and if there are unphotographed shooting items remaining, the display unit 105 is configured to display a screen requesting selection of the shooting items. You may.

(9) Then, when the shooting of all the shooting items and the input of the supplementary information are completed, the output data is edited (see step S9 in FIG. 3).

Editing this output data is a process of editing and creating data to be transmitted to the server 2. Specifically, the images taken in the previous process are already associated with property information, shooting items, and supplementary information, but further information in this process (for example, the photographer's name and shooting date, etc.) ) Is associated with the image, or the image is selected by excluding the image that is obviously unnecessary to be transmitted from the transmission file, and the data format of the transmission file is set / changed.

In the present embodiment, in the editing of this output data, the property information and the shooting item are used by the above application program by utilizing the fact that the image is associated with other information (property information, shooting item, supplementary information). , Images, supplementary information, etc. are converted into form format data (for example, PDF format data) arranged in a predetermined layout. As a result, the worker can visually confirm the information for construction estimation created by himself / herself on the screen of the display unit 105 before transmitting the data.

(10) When the editing of the output data is completed, the edited output data is transmitted from the data communication unit 103 to the server 2 via the network N (see step S10 in FIG. 3). As a result, the image and the information associated with the image are transmitted to the server 2 in the form of a form and stored in the server 2.

B: Regarding the terminal device 3 When the image of the target property scheduled for remodeling work and the information associated with the image are stored and saved in the server 2, the terminal device 3 side stores the target property saved in the server 2. The image and the information associated with the image are read out via the network N, and the image of the read target property and the information associated with the image are displayed on the display unit of the terminal device 3.

Then, based on the read information, the operator of the terminal device 3 creates an electronic document of the construction estimate, and transmits the created electronic document of the construction estimate to the mobile terminal 1 side in a predetermined data format. Specifically, the construction estimate is converted into a data format (for example, a PDF file in the form format) that can be read and displayed by the mobile terminal 1 and transmitted to the mobile terminal 1 side via the network N or the like.

That is, the terminal device 3 is functionally created by an information acquisition unit that acquires an image of the target property from the server 2 and information stored in association with the image, and a construction created based on the information acquired by the information acquisition unit. It is configured to include an estimate transmission unit that transmits an estimate to the mobile terminal 1 in a predetermined data format.

As a result, the mobile terminal 1 acquires an electronic document of the construction estimate in a format that can be read and displayed from the terminal device 3. By presenting the received electronic document of the construction estimate to the client, the worker can present the construction estimate to the client.

As described above, according to the construction estimate creation support system according to the present invention, the shooting instruction information storage unit 102a of the mobile terminal 1 stores a plurality of construction types and shooting items set for each construction type. The worker who operates the mobile terminal 1 can grasp all the shooting items necessary for creating the estimate by simply selecting the construction type for creating the construction estimate from the plurality of construction types.

Therefore, even a newcomer who is not familiar with the remodeling work can take all the images necessary for creating a construction estimate. As a result, the in-service training related to the construction estimate preparation can be simplified, and the omission of shooting of important items that affect the construction estimate preparation can be eliminated.

Further, since the mobile terminal 1 displays the shooting item corresponding to the selected construction type on the display unit 105 and stores the shooting item in association with the image shot according to this display, the image and the shooting Items can be reliably linked on the data. Therefore, the image can be easily managed and the data can be easily used.

It should be noted that the above-described embodiments merely indicate preferred embodiments of the present invention, and the present invention is not limited to these, and various design changes can be made within the scope thereof.

For example, in the above-described embodiment, the case where the construction estimate creation support system according to the present invention is applied to the estimate creation of the remodeling work is shown, but the present invention is also applied to other construction / construction work other than the remodeling work. be able to.

Further, in the above-described embodiment, the case where the mobile terminal 1 is one is shown, but when there are a plurality of sites where the remodeling work is planned, a worker carrying the mobile terminal 1 is dispatched to each site. Of course it is possible. That is, the construction estimate creation support system according to the present invention may be configured by a plurality of mobile terminals 1. In this case, the information acquired by each mobile terminal 1, 1 ... Is aggregated on the terminal device 3 side, and the creation of a construction estimate for each mobile terminal 1, 1 ... Can be centrally managed, and the estimation creation work can be performed. It will be possible to unify and equalize the quality of estimates.

Further, in the above-described embodiment, the case where the data communication unit 103 of the mobile terminal 1 is realized by the mobile data communication function or the wireless LAN function is shown, but the data communication unit 103 may be realized by the wired LAN function. In short, the data communication unit 103 may be composed of a communication device capable of communicating with the network N.

Further, in the above-described embodiment, when the shooting of all the shooting items corresponding to the selected construction type is completed, there is a case where the output data is edited (step S9 in FIG. 3) before the data is transmitted. , It is also possible to omit the process of editing the output data. That is, when the input of supplementary information for all the shooting items is completed, the property information, the shooting item, and the supplementary information are associated with the shot image at that time, so that these data are not converted into a form. It may be configured to send to the server 2 raw.

Further, in the above-described embodiment, the case where one image is taken for one shooting item is shown, but it is also possible to take a plurality of images for one shooting item. It is possible. In this case, a plurality of images taken for one shooting item are managed in association with each other as one image group, and information such as property information and supplementary information is associated with each of these image groups. May be good.

1 Mobile terminal (construction estimate creation support device)
2 Server 3 Terminal device 101 Imaging unit 102 Storage unit 102a Shooting instruction information storage unit 102b Image information storage unit 102c Property information storage unit 102d Supplementary information storage unit 102e Fixed phrase storage unit 103 Data communication unit 105 Display unit 106 Input unit 107 Control unit N network

Claims (6)

A mobile terminal that collects information for creating construction estimates.
An imaging unit that captures an image, a photographing instruction information storage unit that stores a plurality of construction types and imaging items set for each construction type, and an image that stores an image captured by the imaging unit in association with the imaging item. An information storage unit, a data communication unit that transmits an image stored in the image information storage unit and information stored in association with the image to a server, a display unit that displays information, and an input unit that inputs information. And a control unit that controls these
The shooting items consist of shooting items set in advance as places to be shot for each construction type and shooting items set as items to be used when it is determined that shooting should be performed at the site.
The control unit displays a shooting item corresponding to the selected construction type on the display unit, and has a control configuration for associating a shooting item with an image shot according to this display. apparatus. The display of the shooting item on the display unit is such that an arbitrary shooting item can be selected from a plurality of shooting items, and the control unit shoots a shooting item selected from the plurality of shooting items. The construction estimate creation support device according to claim 1, further comprising a control configuration associated with an image. The mobile terminal includes a property information storage unit that stores property information that identifies a target property.
The construction estimate creation support device according to claim 1 or 2, wherein the control unit has a control configuration for associating property information stored in the property information storage unit with an image captured by the imaging unit. The mobile terminal includes a supplementary information storage unit that stores supplementary information regarding captured images.
Wherein the control unit, the input request for supplemental information to the image information storage unit on the stored image displayed on the display unit, the supplementary information input from the input unit in accordance with the display Installing corresponding to the image Supplement The construction estimate creation support device according to any one of claims 1 to 3, further comprising a control configuration for storing in an information storage unit. The mobile terminal includes a fixed phrase storage unit that stores a plurality of fixed phrases set in advance for each shooting item.
At the time of requesting input of the supplementary information, the control unit displays a plurality of fixed phrases stored in the fixed phrase storage unit on the display unit, and controls to associate the fixed phrases selected according to this display with the image as supplementary information. The construction estimate creation support device according to claim 4, which has a configuration. It is a system consisting of a mobile terminal owned by the photographer who takes an image of the target property, a server for storing the image, and a terminal device for creating a construction estimate from the image of the target property.
The mobile terminal comprises the construction estimate creation support device according to any one of claims 1 to 5.
The terminal device determines an information acquisition unit that acquires an image of the target property and information stored in association with the image from the server, and a construction estimate created based on the information acquired by the information acquisition unit. A construction estimate creation support system characterized by including an estimate transmission unit that transmits to the mobile terminal in a data format.
A construction estimate creation support system characterized by this.

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