Inspection management apparatus

Abstract

To provide an inspection management apparatus configured to allow a user to view and compare inspection data of a plurality of facilities that are similar in deterioration condition, without manually associating information on the facilities.SOLUTION: An inspection management apparatus 101 includes: an acquisition unit 11 which acquires, for each of a plurality of facilities, inspection data indicating results of inspection and attribute information representing attributes that affect deterioration condition; an association unit 12 which associates the inspection data of the facilities based on the attribute information; and a display control unit 13 which causes a display unit to display the inspection data of the facilities associated with each other at a time.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present disclosure relates to a technique for managing inspection information for a facility. [Background technology]

[0002] To reduce labor and improve efficiency, there is a demand for information processing systems that support facility inspection work. One example of such an information processing system is a system that monitors the deterioration of a facility, collects monitoring data, and visualizes the deterioration of the facility on a screen based on the monitoring data. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Application Laid-Open No. 2013-254345 Summary of the Invention [Problem to be solved by the invention]

[0004] In the above-mentioned system, the user must specify the facility for which they wish to check the deterioration status and have the system display it.

[0005] The deterioration of a facility is affected by various factors, such as the facility's geographical location. Therefore, it is expected that facilities with similar conditions will have similar deterioration levels. Therefore, it is desirable for users to view data on multiple facilities with similar deterioration levels in order to create facility inspection plans while comparing them.

[0006] Patent document 1 discloses an equipment management system that includes a database that stores an equipment ledger, which is attribute information of equipment, and related equipment information that predefines related equipment of the equipment, and an equipment ledger display means that requests the equipment ledger of the equipment and the related equipment information of the equipment from a database management means that manages the database, and displays the equipment ledger and related equipment information obtained from the database management means.

[0007] However, Patent Document 1 does not mention a method for automatically extracting related facility information, and there is a problem in that it is difficult to manually define related facility information.

[0008] The present disclosure has been made to solve the above-mentioned problems, and aims to provide an inspection management device that makes it possible to view and compare inspection data from multiple facilities with similar deterioration conditions, without the need to manually associate information from multiple facilities. [Means for solving the problem]

[0009] The inspection management device disclosed herein includes an acquisition unit that acquires inspection data representing inspection results and attribute information representing facility attributes that affect the deterioration status for each of a plurality of facilities, an association unit that associates the inspection data of the plurality of facilities based on the attribute information, and a display control unit that simultaneously displays the inspection data of the plurality of associated facilities on a display device. [Effects of the Invention]

[0010] According to the inspection management device of the present disclosure, it is possible to view and compare inspection data for multiple facilities with similar deterioration conditions without having to manually associate information on multiple facilities. [Brief explanation of the drawings]

[0011] [Figure 1] FIG. 1 is a block diagram showing the configuration of an inspection management device that associates inspection data of facilities on a road. [Figure 2] FIG. 10 is a diagram illustrating inspection data and its associations. [Figure 3] FIG. 10 is a diagram showing inspection information for a plurality of facilities of the same type displayed simultaneously in context on the road. [Figure 4] FIG. 10 is a diagram showing inspection information for a plurality of different types of facilities displayed simultaneously in context on a road. [Figure 5]It is a block diagram showing the configuration of an inspection management device that associates inspection data of river facilities. [Figure 6] It is a diagram showing a plurality of rivers and river facilities. [Figure 7] It is a diagram showing a river table. [Figure 8] It is a diagram showing a facility table. [Figure 9] It is a diagram showing a river model and a facility model. [Figure 10] It is a diagram showing the hardware configuration of the inspection management device. [Figure 11] It is a diagram showing the hardware configuration of the inspection management device.

Mode for Carrying Out the Invention

[0012] <A. Embodiment 1> <A-1. Facilities on the Road> FIG. 1 is a block diagram showing the configuration of an inspection management device 101 according to Embodiment 1. The inspection management device 101 includes an acquisition unit 11, an association unit 12, and a display control unit 13. The acquisition unit 11 acquires facility information of a plurality of facilities. The facility information includes inspection data 21 representing the inspection results of each facility and attribute information 22 representing the attributes of each facility.

[0013] The inspection management device 101 associates the inspection data 21 of a plurality of facilities and causes them to be displayed simultaneously on the display device 31. The facilities to be processed by the inspection management device 101 include facilities on the road such as tunnels, paved areas, and road bridges. In the example of FIG. 1, the acquisition unit 11 acquires the inspection data 21 for each type of facility such as a tunnel, a paved area, or a road bridge. The inspection management device 101 may include an information storage unit that stores the inspection data 21 for each such type of facility. In that case, the acquisition unit 11 reads the inspection data 21 from the information storage unit.

[0014] The attribute information 22 includes information about facility attributes that affect the deterioration state of the facility. For example, the attribute information 22 includes information about the type of facility, such as a tunnel, a road bridge, or a paved area. The attribute information 22 may also include location information that indicates the location of the facility. The location information may be information about the latitude and longitude of the facility, or kilometer post information. The attribute information 22 may also include direction information that indicates whether the road on which the facility is installed is an uphill road or an downhill road. The attribute information 22 may also include route information that indicates the route number of the road on which the facility is installed. The attribute information 22 may also include environmental information that indicates the installation environment of the facility, such as mountain, urban, or underwater. The attribute information 22 may also include use information that indicates the use of the facility, such as a highway or a pedestrian-only road. The attribute information 22 may also include construction method information that indicates the construction method of the facility, such as tunneling or immersed construction. The attribute information 22 may also include interior design information that indicates the type of interior design of the facility, such as lining or tiling. The attribute information 22 may also include drainage information indicating the drainage type of the facility, such as U-shaped gutter drainage or forced drainage, etc. The attribute information 22 may also include traffic information indicating the traffic volume of the facility.

[0015] The association unit 12 associates inspection data 21 of multiple facilities based on attribute information 22. The association of the inspection data 21 by the association unit 12 may be performed by machine learning. Figure 2 shows an example of association of inspection data 21 for tunnels, pavement areas, and road bridges. Assume that there is inspection data 21 for tunnels A, B, and C, road bridges D, E, F, and G, and pavement areas A1, A2, E1, E2, and E3.

[0016] The inspection data 21 for tunnels A, B, and C includes information on the traffic volume of tunnels A, B, and C. The traffic volume information for tunnels A, B, and C may be included in attribute information 22 separate from the inspection data 21. The inspection data 21 for road bridges D, E, F, and G includes information on the inspection results of road bridges D, E, F, and G, such as the inspection year, the office that performed the inspection, and the soundness. Although not shown in Figure 2, the inspection data 21 for tunnels A, B, and C and pavement areas A1, A2, E1, E2, and E3 also includes such inspection result information.

[0017] The association unit 12 can associate inspection data 21 of a plurality of facilities using a graph database. In Fig. 2, square frames correspond to nodes, and arrows correspond to edges.

[0018] The association unit 12 may extract a group of identical facilities, which are groups of facilities of the same type, based on type information and associate the inspection data 21 of the group of identical facilities. In the example of FIG. 2, tunnels A, B, and C are a group of identical facilities of the same type, i.e., tunnels. Road bridges D, E, F, and G are a group of identical facilities of the same type, i.e., road bridges. Pavement areas A1, A2, E1, E2, and E3 are a group of identical facilities of the same type, i.e., pavement areas. The association unit 12 may extract a group of identical facilities from a group of facilities located on roads with the same route number based on route information. The association unit 12 may also extract a group of identical facilities from a group of facilities located on roads in the same direction based on direction information. According to this method, a facility located on an uphill road and a facility located on a downhill road are not extracted as a group of identical facilities, even if the two facilities are close to each other.

[0019] The association unit 12 may associate the inspection data 21 of the same group of facilities according to their anteroposterior relationship on the road, based on the location information. In the example of Fig. 2, an arrow (direction) connects road bridge D to road bridge E, another arrow (direction) connects road bridge E to road bridge F, and another arrow (direction) connects road bridge F to road bridge G. This represents the anteroposterior relationship on the road, where road bridge E is located after road bridge D, road bridge F is located after road bridge E, and road bridge G is located after road bridge F. In this way, the association unit 12 extracts the anteroposterior relationship on the road of the same group of facilities.

[0020] The association unit 12 may extract a group of different types of facilities from the plurality of facilities based on type information, and associate the inspection data 21 of the group of different types of facilities based on the location information of the group of different types of facilities. In the example of FIG. 2, the arrow (hasChild) represents the association of the inspection data 21 between the different types of facilities. For example, the association unit 12 may identify that the pavement areas A1 and A2 are pavement areas within the tunnel A based on the location information of the tunnel A and the pavement areas A1 and A2, and associate the inspection data 21 of the tunnel A, the pavement area A1, and the pavement area A2. The association unit 12 may also identify that the pavement areas E1, E2, and E3 are pavement areas of the road bridge E based on the location information of the road bridge E and the pavement areas E1, E2, and E3, and associate the inspection data 21 of the road bridge E and the pavement areas E1, E2, and E3. In this way, the association unit 12 defines the relationship between the groups of different types of facilities.

[0021] The associating unit 12 may associate the inspection data 21 of a group of other facilities included in roads on the same route or in the same direction based on route information or direction information of the group of other facilities.

[0022] The association unit 12 may associate inspection data 21 of facilities with the same installation environment based on environmental information. The association unit 12 may associate inspection data 21 of facilities with the same purpose based on usage information. The association unit 12 may associate inspection data 21 of facilities with the same construction method based on construction method information. The association unit 12 may associate inspection data 21 of facilities with the same interior type based on interior information. The association unit 12 may associate inspection data 21 of facilities with the same drainage type based on drainage information.

[0023] The display control unit 13 simultaneously displays the inspection data 21 of multiple facilities associated by the association unit 12 on the display device 31. FIGS. 3 and 4 show examples of display of the inspection data 21 of multiple facilities by the display control unit 13. For example, the user inputs a route number and a kilometer post. Upon receiving this input, the display control unit 13 simultaneously displays the inspection data 21 of the facility corresponding to the input route number and kilometer post, and the inspection data 21 of other facilities associated with this inspection data 21.

[0024] In the example of FIG. 3, road bridge E is assumed to be the facility corresponding to the input route number and kilometer post. In other words, road bridge E corresponds to a designated facility, which is a facility designated by the user. In addition to the inspection data 21 for road bridge E, the inspection data 21 for road bridges D, F, and G associated with the inspection data 21 for road bridge E are also displayed in accordance with their chronological relationship on the road. Arrows are displayed from the inspection data 21 for road bridge D to the inspection data 21 for road bridge E, from the inspection data 21 for road bridge E to the inspection data 21 for road bridge F, and from the inspection data for road bridge F to the inspection data 21 for road bridge G. This allows the user to understand the locational relationship of the same facility group on the road, with road bridge D in front of the road bridge E designated by the user and road bridges F and G behind the road bridge E. In addition, in the example of FIG. 3, an image of road bridge E corresponding to the route number and kilometer post entered by the user is displayed. This image is obtained from map data, but its display is not essential.

[0025] In the example of FIG. 3, assume that the user taps the inspection data 21 of the road bridge E on the screen. Then, as shown in FIG. 4, the inspection data 21 of the pavement areas E1, E2, and E3 associated with the inspection data of the road bridge E are displayed simultaneously with the inspection data 21 of the road bridge E. By tapping each inspection data 21 by the user, more detailed inspection results including inspection images and the like may be displayed. Thus, the inspection data 21 of different types of inspection facilities are displayed in a tree structure. Thereby, the user can grasp the positional relationship on the road of other types of facility groups including the pavement areas E1, E2, and E3 in the road bridge E, and can utilize the inspection data 21 of the road bridge E for the search of the pavement areas E1, E2, and E3.

[0026] In the example of FIG. 1, a display device 31 is provided outside the inspection management device 101. In this case, the display device 31 is constituted by a user terminal, and the inspection management device 101 is constituted by a cloud server. However, the inspection management device 101 may include the display device 31. In this case, the inspection management device 101 itself is constituted by a user terminal.

[0027] <A-2. River facilities> In the above, the inspection management device 101 associating and displaying the inspection data 21 of the facilities on the road has been described. The facilities for which the inspection management device 101 associates the inspection data 21 may be facilities on a river, that is, river facilities. FIG. 5 is a block diagram showing the configuration of the inspection management device 101 that associates the inspection data 21 of river facilities. The acquisition unit 11 acquires the inspection data 21 of a plurality of river facilities and the attribute information 22 of a plurality of river facilities.

[0028] The association unit 12 associates the inspection data 21 of river facilities based on the front-back relationship of the river facilities on the river and the connection relationship of the rivers. Thereby, for example, when a water pollution accident such as oil extraction occurs at a certain location of a river, the user can quickly identify the river facilities affected by the water pollution accident and can perform necessary control or create an inspection plan.

[0029] Figure 6 shows several rivers and river facilities. In Figure 6, arrows indicate water flow. Tributary S1 has an intake channel to agricultural land R1 at 300 kp, branches into tributary S2 through sluice gate T1 at 50 kp, and merges with main river M at 500 kp at 0 kp. Main river M branches into tributary S3 at 600 kp, branches into tributary S4 at 300 kp, and branches into tributary S5 through sluice gate T2 at 100 kp. Water purification plant U1 is installed on tributary S3, water purification plant U2 is installed on tributary S4, and an intake channel to agricultural land R2 is installed on tributary S5.

[0030] The acquisition unit 11 acquires inspection data 21 and attribute information 22 for a plurality of river facilities. The attribute information 22 of the river facilities includes location information of the river facilities and location information of the river to which the river facilities belong.

[0031] The association unit 12 defines the connection relationships between the multiple rivers to which the river facilities belong, based on the river facilities attribute information 22. The connection relationships between the rivers are expressed by a river table shown in FIG.

[0032] The river table in Figure 7 includes a river ID, a river name, a confluence, and an upstream ID. The confluence indicates the kilometer post in the confluent river where the river joins the confluent river. The upstream ID is the river ID of the upstream river that joins the confluent river.

[0033] Furthermore, the association unit 12 defines the parent-child relationships between the river facilities based on the attribute information 22 of the river facilities. The parent-child relationships between the river facilities are expressed by a facility table shown in FIG.

[0034] The facility table in FIG. 8 includes a facility ID, facility name, kilometer post, parent facility ID, and river ID. The kilometer post indicates the kilometer post on the river where the river facility is located. The parent facility ID is the facility ID of the parent facility to which the facility belongs. The river ID is the river ID of the river to which the facility belongs. The facility table may also include inspection data 21 for the river facility.

[0035] Figure 9 represents a river model and a facility model. The river model in Figure 9 represents the connection relationships of multiple rivers represented by the river table in Figure 7 in a graph database. Also, the facility model in Figure 9 represents the relationships of river facilities represented by the facility table in Figure 8 in a graph database.

[0036] As shown in Figure 6, assume that an oil spill accident occurred near 600kp of the tributary S1. The user designates the 600kp point of the tributary S1. The display control unit 13 refers to the river table in Figure 7 and extracts, as the range affected by the accident, the rivers having the tributary S1 as an upstream river, that is, the main river M with an upstream ID of 002 and the tributary S2. Further, the display control unit 13 extracts, as the range affected by the accident, the river having the tributary S2 as an upstream river, that is, the river with an upstream ID of 003, and the river that joins the main river M at less than 500kp of the confluence point of the tributary S1, that is, the river with an upstream ID of 002 and a confluence point less than 500kp. Thereby, the tributary S4 and the tributary S5 are extracted.

[0037] Next, the display control unit 13 refers to the facility table in Figure 8 and extracts the river facilities located less than 600kp of the tributary S1 and the river facilities existing in the extracted rivers, that is, the main river M, the tributaries S2, S4, and S5. Thereby, the farmland R1, the sluice gate T1, the water purification plant U2, the monitoring control system, the CCTVs V1 and V2, the sluice gate T2, and the farmland R2 are extracted.

[0038] The display control unit 13 displays the extracted farmland R1, sluice gate T1, water purification plant U2, monitoring control system, CCTVs V1 and V2, sluice gate T2, and farmland R2 on the display device 31 as the range affected by the oil spill accident. Also, the display control unit 13 may simultaneously display the inspection data 21 of the farmland R1, sluice gate T1, water purification plant U2, monitoring control system, CCTVs V1 and V2, sluice gate T2, and farmland R2 on the display device 3%. Thereby, it becomes possible for the user to create an inspection plan for the river facilities affected by the oil spill accident.

[0039] <A-III. Effect> The inspection management device 101 includes an acquisition unit 11 that acquires inspection data representing inspection results and attribute information representing attributes for each of a plurality of facilities, a correlation unit 12 that correlates the inspection data of the plurality of facilities based on the attribute information, and a display control unit 13 that simultaneously causes the display device 31 to display the inspection data 21 of the plurality of facilities associated with each other. As a result, the user can view and compare the inspection data 21 of a plurality of facilities with similar deterioration situations without having to manually associate the inspection data 21 of the plurality of facilities.

[0040] <B. Hardware Configuration> In the above-described inspection management device 101, the acquisition unit 11, the correlation unit 12, and the display control unit 13 are realized by the processing circuit 81 shown in FIG. 10. That is, the processing circuit 81 includes the acquisition unit 11, the correlation unit 12, and the display control unit 13 (hereinafter referred to as the "acquisition unit 11, etc."). A dedicated hardware may be applied to the processing circuit 81, or a processor that executes a program stored in a memory may be applied. The processor is, for example, a central processing unit, a processing device, an arithmetic device, a microprocessor, a microcomputer, a DSP (Digital Signal Processor), or the like.

[0041] When the processing circuit 81 is dedicated hardware, the processing circuit 81 corresponds to, for example, a single circuit, a composite circuit, a programmed processor, a parallel-programmed processor, an ASIC (Application Specific Integrated Circuit), an FPGA (Field-Programmable Gate Array), or a combination thereof. The functions of each of the units such as the acquisition unit 11 may be realized by a plurality of processing circuits 81, or the functions of each unit may be realized by one processing circuit collectively.

[0042] When the processing circuit 81 is a processor, the functions of the acquisition unit 11 and the like are realized by a combination of software, etc. (software, firmware, or software and firmware). The software, etc. is written as a program and stored in memory. As shown in FIG. 11, the processor 82 applied to the processing circuit 81 realizes the functions of each unit by reading and executing a program stored in the memory 83. That is, the inspection management device 101 includes a memory 83 for storing a program that, when executed by the processing circuit 81, results in the processing of the acquisition unit 11 and the like. In other words, this program can be said to cause a computer to execute the procedure or method of the acquisition unit 11 and the like. Here, the memory 83 may be, for example, a non-volatile or volatile semiconductor memory such as RAM (Random Access Memory), ROM (Read Only Memory), flash memory, EPROM (Erasable Programmable Read Only Memory), EEPROM (Electrically Erasable Programmable Read Only Memory), HDD (Hard Disk Drive), magnetic disk, flexible disk, optical disk, compact disk, mini disk, DVD (Digital Versatile Disk) and its drive device, or any storage medium to be used in the future.

[0043] The above describes a configuration in which each function of the acquisition unit 11, etc. is realized either by hardware or software, etc. However, this is not limited to this, and a configuration in which part of the acquisition unit 11, etc. is realized by dedicated hardware and another part is realized by software, etc. For example, the function of the related unit 12 can be realized by a processing circuit as dedicated hardware, and the other functions can be realized by the processing circuit 81 as the processor 82 reading and executing a program stored in the memory 83. As described above, the processing circuit can realize each of the above-mentioned functions by hardware, software, etc., or a combination of these.

[0044] Although the preferred embodiments have been described in detail above, the present invention is not limited to the above embodiments, and various modifications and substitutions can be made to the above embodiments without departing from the scope of the claims.

[0045] Various aspects of the present disclosure are summarized below as appendices.

[0046] (Appendix 1) an acquisition unit that acquires, for each of a plurality of facilities, inspection data representing inspection results and attribute information representing facility attributes that affect the deterioration state; an association unit that associates the inspection data of the plurality of facilities based on the attribute information; a display control unit that causes a display device to simultaneously display the inspection data of the plurality of facilities that are associated with each other, Inspection management device.

[0047] (Appendix 2) the display control unit simultaneously displays, on the display device, the inspection data of a designated facility that is a facility designated by a user among the plurality of facilities, and the inspection data of an associated facility that is a facility associated with the designated facility. 10. An inspection management device as described in appendix 1.

[0048] (Appendix 3) The plurality of facilities are facilities on a road, the attribute information includes type information indicating a type of facility; the associating unit extracts a group of identical facilities, which is a group of facilities having the same type, from the plurality of facilities based on the type information, and associates the inspection data of the group of identical facilities. 2. An inspection management device as described in Appendix 2.

[0049] (Appendix 4) the attribute information includes location information indicating a location of each of the facilities; the associating unit associates the inspection data of the same facility group based on the location information of the same facility group in accordance with a context of the same facility group on a road. 1. An inspection management device as described in Appendix 3.

[0050] (Appendix 5) the attribute information includes direction information indicating an uphill or downhill direction of a road on which each of the facilities is located; the association unit extracts the same facility group from a facility group located on a road in the same direction based on the direction information; 10. An inspection management device according to claim 3 or 4.

[0051] (Appendix 6) the attribute information includes route information indicating the route number of the road on which the facility is located; the association unit extracts the same facility group from a facility group provided on a road having the same route number based on the route information; 6. An inspection management device according to any one of Supplementary Note 3 to Supplementary Note 5.

[0052] (Appendix 7) The plurality of facilities are facilities on a river, the attribute information includes location information indicating a location of each of the facilities on the river; the associating unit associates the inspection data of the plurality of facilities according to a context on the river based on the location information; 10. An inspection management device as described in appendix 1.

[0053] (Appendix 8) the attribute information includes at least one of environmental information representing an installation environment of each of the facilities, purpose information representing a purpose of each of the facilities, construction method information representing a construction method of each of the facilities, interior information representing an interior type of each of the facilities, and drainage information representing a drainage type of each of the facilities; The associating unit associates the inspection data of the same facility group based on at least one of the environmental information, the use information, the construction method information, the interior information, and the drainage information of the same facility group. 1. An inspection management device as described in Appendix 3.

[0054] (Appendix 9) the attribute information includes location information indicating a location of each of the facilities; the associating unit extracts a group of other types of facilities from the plurality of facilities based on the type information, and associates the inspection data of the group of other types of facilities based on the location information of the group of other types of facilities. 7. An inspection management device according to any one of appendices 1 to 6.

[0055] (Appendix 10) the attribute information includes direction information indicating an uphill or downhill direction of a road on which each of the facilities is located; the association unit extracts the group of other facilities from a group of facilities provided on a road in the same direction based on the direction information. 10. An inspection management device as described in Appendix 9.

[0056] (Appendix 11) the association unit associates the inspection data of the plurality of facilities based on the attribute information by machine learning. 11. An inspection management device according to any one of claims 1 to 10. [Explanation of symbols]

[0057] 11 Acquisition unit, 12 Related unit, 13 Display control unit, 21 Inspection data, 22 Attribute information, 31 Display device, 81 Processing circuit, 82 Processor, 83 Memory, 101 Inspection management device.

Claims

1. an acquisition unit that acquires, for each of a plurality of facilities, inspection data representing inspection results and attribute information representing facility attributes that affect the deterioration state; an association unit that associates the inspection data of the plurality of facilities based on the attribute information; a display control unit that causes a display device to simultaneously display the inspection data of the plurality of facilities that are associated with each other, Inspection management device.

2. the display control unit simultaneously displays, on the display device, the inspection data of a designated facility that is a facility designated by a user among the plurality of facilities, and the inspection data of an associated facility that is a facility associated with the designated facility. The inspection management device according to claim 1.

3. The plurality of facilities are facilities on a road, the attribute information includes type information indicating a type of facility; the associating unit extracts a group of identical facilities, which is a group of facilities having the same type, from the plurality of facilities based on the type information, and associates the inspection data of the group of identical facilities. The inspection management device according to claim 2.

4. the attribute information includes location information indicating a location of each of the facilities; the associating unit associates the inspection data of the same facility group based on the location information of the same facility group in accordance with a context of the same facility group on a road. The inspection management device according to claim 3.

5. the attribute information includes direction information indicating an uphill or downhill direction of a road on which each of the facilities is located; the association unit extracts the same facility group from a facility group located on a road in the same direction based on the direction information; The inspection management device according to claim 3.

6. the attribute information includes route information indicating the route number of the road on which the facility is located; the association unit extracts the same facility group from a facility group provided on a road having the same route number based on the route information; The inspection management device according to claim 3.

7. The plurality of facilities are facilities on a river, the attribute information includes location information indicating a location of each of the facilities on the river; the associating unit associates the inspection data of the plurality of facilities according to a context on the river based on the location information; The inspection management device according to claim 1.

8. the attribute information includes at least one of environmental information representing an installation environment of each of the facilities, purpose information representing a purpose of each of the facilities, construction method information representing a construction method of each of the facilities, interior information representing an interior type of each of the facilities, and drainage information representing a drainage type of each of the facilities; The associating unit associates the inspection data of the same facility group based on at least one of the environmental information, the use information, the construction method information, the interior information, and the drainage information of the same facility group. The inspection management device according to claim 3.

9. the attribute information includes location information indicating a location of each of the facilities; the associating unit extracts a group of other types of facilities from the plurality of facilities based on the type information, and associates the inspection data of the group of other types of facilities based on the location information of the group of other types of facilities. The inspection management device according to claim 1.

10. the attribute information includes direction information indicating an uphill or downhill direction of a road on which each of the facilities is located; the association unit extracts the group of other facilities from a group of facilities provided on a road in the same direction based on the direction information. The inspection management device according to claim 9.

11. the association unit associates the inspection data of the plurality of facilities based on the attribute information by machine learning. The inspection management device according to claim 1.

Images