A government information resource census method, system and storage medium

Abstract

The present invention relates to a method, system and storage medium for census of government information resources. The census taker uses an intelligent mobile terminal to collect data when going out, and inputs the collected census units into the intelligent mobile terminal to generate a first census map. The unmanned aerial photography module flies to each census unit of the census taker's outing for census in turn according to the first census map. The server receives the first census map entered by the census taker and the second census map input by the unmanned aerial photography image; the list generation module marks the first census map and the second census map, and the analysis module matches the first census list with the second census list. If it is found that there is a mismatch between the first census list and the second census list, an alarm is issued. The present invention has good reliability. Through the double insurance operation of the human census taker and the unmanned aerial photography module, the two are compared to ensure the reliability and correctness of the data. It can also be corrected and updated in time, which greatly improves the reliability of the census.

Description

Technical Field

[0001] The present invention belongs to the field of digital management, and specifically relates to a resource census method, in particular to a digital government information resource census method, system and storage medium. Background Art

[0002] The existing government information resource census usually adopts manual census, but it has the following disadvantages: 1. It is difficult to monitor the detection process of census personnel, and whether the census work is completed on time and in quantity depends entirely on the self-consciousness of the census personnel; 2. Since the census units are distributed over a large area and the geographical conditions may be very complex, the census routes and census time of census personnel are long, and key detection points are difficult to determine. It is difficult for census personnel to determine whether the entire route has been completely detected without omissions, whether the census content is correctly censused, and whether there are any abnormalities; 3. It is necessary to carry a variety of detection tools, which consumes a lot of physical energy and has low work efficiency.

[0003] In view of this, a government information resource census method, system and storage medium are proposed as the subject to be studied by the present invention. Summary of the invention

[0004] In view of the above problems, the purpose of the present invention is to provide a government information resource census method to solve the above problems.

[0005] In order to achieve the above-mentioned object, the present invention adopts the following technical scheme: a method for surveying government information resources, S1, a surveyor uses a smart mobile terminal to collect data, and inputs the collected surveyed units into the smart mobile terminal to generate a first survey map, wherein the first survey map includes the survey route of the surveyor and multiple survey units on the survey route;

[0006] S2, the unmanned aerial photography module flies to each census unit of the census taker's outing for this census in sequence according to the first census map, collects and generates a second census map;

[0007] S3, the server receives the first census map input by the census taker and the second census map input by the unmanned aerial image;

[0008] S4, the list generation module marks the first census map and the second census map, obtains all corresponding census units on the first census map and the second census map respectively, and arranges and marks the census units on the first census map according to the census route sequence of the census enumerators to obtain a first census sequence list, and arranges and marks all census units on the second census map according to the census route sequence of the unmanned aerial image to obtain a second census list;

[0009] S5, the analysis module matches the first census list with the second census list, and if any mismatch is found between the first census list and the second census list, an alarm is issued.

[0010] As a further improvement of the present invention, step S2 includes image acquisition and image processing, specifically including:

[0011] S21, the unmanned aerial photography module collects multiple images in the air of the target area, extracts feature points of adjacent images, formulates feature point direction parameters for rough matching of aerial images according to the distribution characteristics of the gradient direction of adjacent pixels, and then establishes a bilinear change matrix according to the random sampling consistency algorithm to achieve fine matching;

[0012] S22, the unmanned aerial photography module performs enhancement and transformation processing on the image data after geographical matching to obtain the features of the aerial photography image.

[0013] As a further improvement of the present invention, in step S22, multiple pictures taken of the same target location are compared, and the census units of the target location are checked. Only when the census unit objects on the multiple pictures are expressed consistently, the clearest picture is extracted as the target picture.

[0014] As a further improvement of the present invention, step S4 comprises:

[0015] S41, when marking a census unit as an object, a corresponding registration form is generated, in which the images and texts in the census unit can be edited and revised, and the revised registration form is marked as the first version, and the registration form that has been revised for the first time is marked as the second version, and so on, and the registration form that has been revised for the Nth time is marked as the N-1th version;

[0016] S42, when a certain version of the registration table needs to be extracted, according to the registration table version number, the record corresponding to the version number is found from all registration table versions, the corresponding registration table is found, the records therein are traversed, the storage object is searched according to the corresponding record, and extracted to the server.

[0017] As a further improvement of the present invention, step S4 also includes special case calibration, comparing the results obtained from the changes in the census unit with the original census objects in the server, automatically extracting the updated census map of the census object changes, and extracting the information of the census object changes.

[0018] As a further improvement of the present invention, in step S5, when the analysis module matches the first census list with the second census list, the matching is performed by a method of comparing one by one according to the weights, specifically including:

[0019] S51, extracting information categories in the first census list and the second census list, the information categories including census name, census time, census location, census coordinates and census content;

[0020] S52, respectively retrieve the census contents in the first census list and the second census list according to the census location, census coordinates, census name and census time;

[0021] S53, comparing the census contents in the first census list and the second census list, if the two are the same, it is normal to prompt, if the two are different, an alarm prompts.

[0022] As a further improvement of the present invention, in step S1, when the census taker is conducting the census, the census location information of the census taker is obtained in real time;

[0023] If the current location information of the census taker does not match the order of the census units in the first census sequence list, a reminder message is generated.

[0024] As a further improvement of the present invention, it also includes a data verification step: after the data collection is completed, the server will perform a data quality verification, and the data that passes the verification will execute the next step, and the problematic data that fails the verification will return to the previous step and re-collect the data; the server will perform a data quality verification on the collection task, which means that the first or second census unit formed by the data collection is uploaded to the server in a timely manner, the server automatically performs data integrity, consistency, and topological connectivity verification and reports it to the census personnel, and the census personnel can make timely modifications based on the problem feedback from the server.

[0025] As a further improvement of the present invention, it also includes a data management step, which is used to manage the data of the above-mentioned server, including previewing, uploading, downloading, deleting and querying the above-mentioned data and images.

[0026] As a further improvement of the present invention, it also includes maintenance authority of the census units stored in the server, which is used to maintain the files of these census units.

[0027] In order to achieve the above-mentioned purpose, the present invention adopts another technical solution as follows: a government information resource census system, characterized in that it includes the following modules:

[0028] A smart mobile terminal is used by census takers to collect data when going out, and the collected census units are input into the smart mobile terminal to generate a first census map, wherein the first census map includes the census route of the census takers and multiple census units on the census route;

[0029] The unmanned aerial photography module flies to each census unit of the census taker's outing for the census in sequence according to the first census map, collects and generates a second census map;

[0030] The server receives the first census map input by the census taker and the second census map input by the unmanned aerial image;

[0031] a list generation module, marking the first census map and the second census map, respectively obtaining all corresponding census units on the first census map and the second census map, and arranging and marking the census units on the first census map according to the census route sequence of the census enumerators to obtain a first census sequence list, and arranging and marking all census units on the second census map according to the census route sequence of the unmanned aerial image to obtain a second census list;

[0032] The analysis module matches the first census list with the second census list, and issues an alarm if any mismatch is found between the first census list and the second census list.

[0033] As a further improvement of the present invention, the unmanned aerial photography module includes an image acquisition unit and an image processing unit;

[0034] The image acquisition unit acquires multiple images of the target area in the air, extracts feature points of adjacent images, formulates feature point direction parameters for rough matching of aerial images according to the distribution characteristics of the gradient direction of adjacent pixels, and then establishes a bilinear change matrix according to a random sampling consistency algorithm to achieve fine matching;

[0035] The image processing unit performs enhancement and transformation processing on the geographically matched image data to obtain the features of the aerial image.

[0036] As a further improvement of the present invention, the image processing unit compares multiple pictures taken of the same target location and checks the census unit of the target location. Only when the census unit objects on the multiple pictures are expressed consistently, the clearest picture is extracted as the target picture.

[0037] As a further improvement of the present invention, when the list generation module marks a census unit as an object, a corresponding registration form is generated, and the images and texts in the census unit can be edited and revised in the registration form. The revised registration form is marked as the first version, and the registration form that has been revised for the first time is marked as the second version. By analogy, the registration form that has been revised for the Nth time is marked as the N-1th version.

[0038] When a certain version of the registration table needs to be extracted, the list generation module finds the record corresponding to the version number from all registration table versions according to the registration table version number, finds the corresponding registration table, traverses the records therein, searches for the storage object according to the corresponding record, and extracts it to the server.

[0039] As a further improvement of the present invention, the list generation module also includes special case calibration, comparing the results obtained from the changes in the census unit with the original census objects in the server, automatically extracting the updated census map of the census object changes, and extracting the information of the census object changes.

[0040] As a further improvement of the present invention, the analysis module extracts information categories in the first census list and the second census list, and the information categories include census name, census time, census location, census coordinates and census content; retrieves the census contents in the first census list and the second census list according to the census location, census coordinates, census name and census time respectively; compares the census contents in the first census list and the second census list, if the two are the same, it is normal to prompt, if the two are different, an alarm prompt.

[0041] As a further improvement of the present invention, the intelligent mobile terminal also includes an electronic map positioning module, which is composed of hardware and / or software. The electronic map positioning module can obtain the current position point and first direction of the census personnel in the electronic map, and search for one or more navigation objects within a preset range in the electronic map, and the navigation object is the next census unit; the census taker navigates to the nearby census unit through the electronic map positioning module, and the intelligent mobile terminal obtains the census position information of the census taker in real time; if the current position information of the census taker does not match the order of the census units in the first census sequence list input into the intelligent mobile terminal, a reminder message is generated.

[0042] As a further improvement of the present invention, the system also includes a data verification module: after data collection is completed, the server will perform a data quality check, and the data that passes the verification will execute the next step, and the problematic data that fails the verification will return to the previous step and re-collect data; the server will perform a data quality check on the collection task, which means that: the first or second census unit formed by data collection is uploaded to the server in a timely manner, the server automatically performs data integrity, consistency, and topological connectivity verification and reports to the census personnel, and the census personnel can make timely modifications based on the problem feedback from the server.

[0043] In order to achieve the above-mentioned purpose, the present invention adopts the following another technical solution: a computer device, the server includes a processor, a memory, and a computer program stored in the memory and executable by the processor, wherein when the computer program is executed by the processor, the steps of the government information resource census method are implemented.

[0044] In order to achieve the above-mentioned purpose, the present invention adopts the following another technical solution: a computer-readable storage medium, on which a computer program is stored, wherein when the computer program is executed by a processor, the steps of the government information resource census method are implemented.

[0045] The working principle and effects of the present invention are as follows:

[0046] The present invention relates to a government information resource census method, in which a census worker uses a smart mobile terminal to collect data when going out, and inputs the collected census units into the smart mobile terminal to generate a first census map, wherein the first census map includes the census route of the census worker and multiple census units on the census route; an unmanned aerial photography module sequentially flies to each census unit of the census worker for this census according to the first census map, collects and generates a second census map; a server receives the first census map entered by the census worker and the second census map input by the unmanned aerial photography image; a list generation module The first census map and the second census map are marked to obtain all the corresponding census units on the first census map and the second census map respectively, and the census units are arranged and marked on the first census map according to the census route sequence of the census enumerator to obtain the first census sequence list, and all the census units are arranged and marked on the second census map according to the census route sequence of the unmanned aerial photography image to obtain the second census list; the analysis module matches the first census list with the second census list, and if it is found that there is a mismatch between the first census list and the second census list, an alarm is issued. The present invention has good reliability, and the reliable correctness of the data is ensured by the double insurance operation of the human census enumerator and the unmanned aerial photography module, and then the two are compared. And it can be corrected and updated in time, which greatly improves the reliability of the census. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] The drawings described herein are for explanation purposes only and are not intended to limit the scope of the present application in any way. In addition, the shapes and proportional dimensions of the components in the drawings are only for illustration purposes and are used to help understand the present application. They do not specifically limit the shapes and proportional dimensions of the components of the present application. Under the guidance of the present application, those skilled in the art can select various possible shapes and proportional dimensions to implement the present application according to specific circumstances. In the drawings:

[0048] Attached Figure 1 The figure is a flow chart of an embodiment of the present invention. DETAILED DESCRIPTION

[0049] The following examples will further illustrate the present invention. These examples are only used to illustrate the present invention, but are not intended to limit the present invention in any way.

[0050] Embodiment: A method for surveying government information resources

[0051] See attached Figure 1 , including: S1, the census taker uses the smart mobile terminal to go out for data collection, and inputs the collected census units into the smart mobile terminal to generate a first census map, wherein the first census map includes the census route of the census taker and multiple census units on the census route.

[0052] Among them, when the census taker is conducting the census, the census location information of the census taker is obtained in real time; if the current location information of the census taker does not match the order of the census units in the first census sequence list, a reminder message is generated.

[0053] S2, the unmanned aerial photography module flies to each census unit where the census taker is going out for the census in sequence according to the first census map, collects and generates a second census map.

[0054] Among them, S21, the unmanned aerial photography module collects multiple images in the air of the target area, extracts the feature points of adjacent images, formulates the feature point direction parameters for rough matching of the aerial images according to the gradient direction distribution characteristics of adjacent pixels, and then establishes a bilinear change matrix according to the random sampling consistency algorithm to achieve fine matching;

[0055] S22, the unmanned aerial photography module enhances and transforms the image data after geographic matching to obtain the features of the aerial photography image. In this process, multiple images taken of the same target location are compared, and the census units of the target location are checked. Only when the census unit objects on the multiple images are expressed consistently, the clearest image is extracted as the target image.

[0056] S3, the server receives the first census map entered by the census taker and the second census map input by the unmanned aerial image.

[0057] S4, the list generation module marks the first census map and the second census map, obtains all corresponding census units on the first census map and the second census map respectively, and arranges and marks the census units on the first census map according to the census route sequence of the census takers to obtain a first census sequence list, and arranges and marks all census units on the second census map according to the census route sequence of the unmanned aerial image to obtain a second census list.

[0058] Among them, S41, when marking a census unit as an object, a corresponding registration form is generated. In the registration form, the images and texts in the census unit can be edited and revised. The revised registration form is marked as the first version, and the registration form that has been revised for the first time is marked as the second version. By analogy, the registration form that has been revised for the Nth time is marked as the N-1th version. For example, the sixth revision is marked as the 5th version.

[0059] S42, when a certain version of the registration table needs to be extracted, according to the registration table version number, the record corresponding to the version number is found from all registration table versions, the corresponding registration table is found, the records therein are traversed, the storage object is searched according to the corresponding record, and extracted to the server.

[0060] This step also includes special case calibration, comparing the results of changes in the census unit with the original census objects in the server, automatically extracting the updated census map of the census object changes, and extracting the information of the census object changes.

[0061] S5, the analysis module matches the first census list with the second census list, and if any mismatch is found between the first census list and the second census list, an alarm is issued.

[0062] As a further improvement of the present invention, step S2 includes image acquisition and image processing, specifically including:

[0063] Among them, S51, extracts the information categories in the first census list and the second census list, and the information categories include census name, census time, census location, census coordinates and census content; S52, retrieves the census contents in the first census list and the second census list according to the census location, census coordinates, census name and census time respectively; S53, compares the census contents in the first census list and the second census list. If the two are the same, it is normal to prompt. If the two are different, an alarm prompts.

[0064] In addition, it also includes a data verification step: after data collection is completed, the server will conduct a data quality check, and the data that passes the verification will proceed to the next step, and the problematic data that fails the verification will return to the previous step to re-collect data; the server will conduct a data quality check on the collection task, which means: the first or second census unit formed by data collection is uploaded to the server in a timely manner, and the server automatically performs data integrity, consistency, and topological connectivity verification and reports to the census personnel. The census personnel can make timely modifications based on the problem feedback from the server. After that, it also includes a data management step, which is used to manage the data of the above server, including previewing, uploading, downloading, deleting and querying the above data and images.

[0065] In addition, it also includes the maintenance authority of the census units stored in the server, which is used to maintain the files of these census units.

[0066] A corresponding government information resource census system includes the following modules:

[0067] The smart mobile terminal is used by census takers to collect data when they go out. The collected census units are input into the smart mobile terminal to generate a first census map. The first census map includes the census route of the census takers and multiple census units on the census route.

[0068] The unmanned aerial photography module flies to each census unit of the census worker in turn according to the first census map, collects and generates a second census map. The server receives the first census map entered by the census worker and the second census map input by the unmanned aerial photography image.

[0069] The list generation module marks the first census map and the second census map, obtains all corresponding census units on the first census map and the second census map respectively, arranges and marks the census units on the first census map according to the census route sequence of the census takers to obtain a first census sequence list, and arranges and marks all census units on the second census map according to the census route sequence of the unmanned aerial image to obtain a second census list.

[0070] The analysis module matches the first census list with the second census list, and issues an alarm if any mismatch is found between the first census list and the second census list.

[0071] Wherein, the unmanned aerial photography module includes an image acquisition unit and an image processing unit;

[0072] The image acquisition unit acquires multiple images of the target area in the air, extracts feature points of adjacent images, formulates feature point direction parameters for rough matching of aerial images according to the distribution characteristics of the gradient direction of adjacent pixels, and then establishes a bilinear change matrix according to a random sampling consistency algorithm to achieve fine matching;

[0073] The image processing unit performs enhancement and transformation processing on the geographically matched image data to obtain the features of the aerial image.

[0074] The image processing unit compares multiple pictures taken of the same target location and checks the census units of the target location. Only when the census unit objects on the multiple pictures are expressed consistently, the clearest picture is extracted as the target picture.

[0075] When the list generation module marks a census unit as an object, a corresponding registration form is generated. The images and texts in the census unit can be edited and revised in the registration form. The revised registration form is marked as the first version, the registration form that has been revised for the first time is marked as the second version, and so on. The registration form that has been revised for the Nth time is marked as the N-1th version. When a certain version of the registration form needs to be extracted, the list generation module finds the record corresponding to the version number from all registration form versions according to the registration form version number, finds the corresponding registration form, traverses the records in it, searches for the storage object according to the corresponding record, and extracts it to the server.

[0076] The list generation module also includes special case calibration, comparing the results obtained from the changes in the census unit with the original census objects in the server, automatically extracting the updated census map of the census object changes, and extracting the information of the census object changes.

[0077] The analysis module extracts information categories from the first census list and the second census list, and the information categories include census name, census time, census location, census coordinates and census content; retrieves the census content in the first census list and the second census list according to the census location, census coordinates, census name and census time respectively; compares the census contents in the first census list and the second census list, and if the two are the same, it is normal to prompt, and if the two are different, an alarm prompts.

[0078] The smart mobile terminal also includes an electronic map positioning module, which is composed of hardware and / or software. The electronic map positioning module can obtain the current location point and first direction of the census personnel in the electronic map, and search for one or more navigation objects within a preset range in the electronic map, and the navigation object is the next census unit; the census personnel navigate to the nearby census unit through the electronic map positioning module, and the smart mobile terminal obtains the census location information of the census personnel in real time; if the current location information of the census personnel does not match the order of the census units in the first census sequence list input into the smart mobile terminal, a reminder message is generated.

[0079] The system also includes a data verification module: after data collection is completed, the server will perform data quality verification, and the data that passes the verification will execute the next step, and the problematic data that fails the verification will return to the previous step and re-collect data; the server will perform data quality verification on the collection task, which means that the first or second census unit formed by data collection is uploaded to the server in a timely manner, and the server automatically performs data integrity, consistency, and topological connectivity verification and reports to the census personnel. The census personnel can make timely modifications based on the problem feedback from the server.

[0080] It also includes a computer device, wherein the server includes a processor, a memory, and a computer program stored in the memory and executable by the processor, wherein when the computer program is executed by the processor, the steps of the government information resource census method are implemented.

[0081] It also includes a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the government information resource census method are implemented.

[0082] It should be understood that the above description is for illustration and not for limitation. Many embodiments and many applications beyond the examples provided will be apparent to those skilled in the art upon reading the above description. Therefore, the scope of the present teachings should not be determined with reference to the above description, but rather with reference to the foregoing claims and the full scope of equivalents to which such claims are entitled. For the purpose of comprehensiveness, all articles and references, including disclosures of patent applications and publications, are incorporated herein by reference. The omission of any aspect of the subject matter disclosed herein in the foregoing claims is not intended to be a waiver of such subject matter, nor should it be considered that the applicant has not considered such subject matter to be part of the disclosed application subject matter.

[0083] The series of detailed descriptions listed above are only specific descriptions of feasible implementation methods of the present application. They are not intended to limit the scope of protection of the present application. Any equivalent implementation methods or changes that do not deviate from the technical spirit of the present application should be included in the scope of protection of the present application.

Claims

1. A method for surveying government information resources, characterized in that: The following steps are involved: S1, a census taker uses a smart mobile terminal to collect data when going out, and inputs the collected census units into the smart mobile terminal to generate a first census map, wherein the first census map includes the census route of the census taker and multiple census units on the census route; S2, the unmanned aerial photography module flies to each census unit of the census taker's outing for this census in sequence according to the first census map, collects and generates a second census map; S3, the server receives the first census map input by the census taker and the second census map input by the unmanned aerial image; S4, the list generation module marks the first census map and the second census map, obtains all corresponding census units on the first census map and the second census map respectively, and arranges and marks the census units on the first census map according to the census route sequence of the census enumerators to obtain a first census sequence list, and arranges and marks all census units on the second census map according to the census route sequence of the unmanned aerial image to obtain a second census list; S5, the analysis module matches the first census list with the second census list, and if any mismatch is found between the first census list and the second census list, an alarm is issued; The step S4 comprises: S41, when marking a census unit as an object, a corresponding registration form is generated, in which the pictures and texts in the census unit are edited and revised, and the revised registration form is marked as the second version; S42, when a certain version of the registration table needs to be extracted, according to the registration table version number, find the record corresponding to the version number from all registration table versions, find the corresponding registration table, traverse the records in it, find the storage object according to the corresponding record, and extract it to the server; In step S5, when the analysis module matches the first census list with the second census list, the matching is performed by a one-to-one comparison method according to the weights, which specifically includes: S51, extracting information categories in the first census list and the second census list, the information categories including census name, census time, census location, census coordinates and census content; S52, respectively retrieve the census contents in the first census list and the second census list according to the census location, census coordinates, census name and census time; S53, comparing the census contents in the first census list and the second census list, if the two are the same, it is normal to prompt, if the two are different, an alarm prompts.

2. The government information resource census method according to claim 1 is characterized by: The step S2 includes image acquisition and image processing, specifically including: S21, the unmanned aerial photography module collects multiple images in the air of the target area, extracts feature points of adjacent images, formulates feature point direction parameters for rough matching of aerial images according to the distribution characteristics of the gradient direction of adjacent pixels, and then establishes a bilinear change matrix according to the random sampling consistency algorithm to achieve fine matching; S22, the unmanned aerial photography module performs enhancement and transformation processing on the image data after geographical matching to obtain the features of the aerial photography image.

3. The government information resource census method according to claim 2 is characterized by: In step S22, multiple pictures taken of the same target location are compared, and the census units of the target location are checked. Only when the census unit objects on the multiple pictures are expressed consistently, the clearest picture is extracted as the target picture.

4. The government information resource census method according to claim 1 is characterized by: In step S4, special case calibration is also included, in which the results of changes in the census unit are compared with the original census objects in the server, and the updated census map of the census object changes is automatically extracted to extract the information of the census object changes.

5. The government information resource census method according to claim 1 is characterized by: In step S1, when the census taker is conducting the census, the census location information of the census taker is obtained in real time; If the current location information of the census taker does not match the order of the census units in the first census sequence list, a reminder message is generated.

6. The government information resource census method according to claim 1 is characterized by: It also includes a data verification step: after data collection is completed, the server will conduct a data quality check. Data that passes the verification will proceed to the next step, and problematic data that fails the verification will return to the previous step and re-collect data. The server will conduct a data quality check on the collection task, which means that the first or second census unit formed by data collection is uploaded to the server in a timely manner. The server automatically performs data integrity, consistency, and topological connectivity checks and reports them to the census personnel. The census personnel will make timely modifications based on the problem feedback from the server.

7. The government information resource census method according to claim 6 is characterized by: The method also includes a data management step, which is used to manage the data of the above-mentioned server, including previewing, uploading, downloading, deleting and querying the above-mentioned data and images.

8. The government information resource census method according to claim 1 is characterized by: It also includes maintenance rights for the census units stored in the server, which are used to maintain the files of these census units.

9. A government information resource census system, characterized by: Includes the following modules: A smart mobile terminal is used by census takers to collect data when going out, and the collected census units are input into the smart mobile terminal to generate a first census map, wherein the first census map includes the census route of the census takers and multiple census units on the census route; The unmanned aerial photography module flies to each census unit of the census taker's outing for the census in sequence according to the first census map, collects and generates a second census map; The server receives the first census map input by the census taker and the second census map input by the unmanned aerial image; a list generation module, marking the first census map and the second census map, respectively obtaining all corresponding census units on the first census map and the second census map, and arranging and marking the census units on the first census map according to the census route sequence of the census enumerators to obtain a first census sequence list, and arranging and marking all census units on the second census map according to the census route sequence of the unmanned aerial image to obtain a second census list; The analysis module matches the first census list with the second census list, and issues an alarm if any mismatch is found between the first census list and the second census list; When the inventory generation module marks a census unit as an object, a corresponding registration form is generated, in which the images and texts in the census unit are edited and revised, and the revised registration form is marked as the second version; When a certain version of the registration table needs to be extracted, the list generation module finds the record corresponding to the version number from all the registration table versions according to the registration table version number, finds the corresponding registration table, traverses the records in it, searches for the storage object according to the corresponding record, and extracts it to the server; The analysis module extracts information categories from the first census list and the second census list, the information categories including census name, census time, census location, census coordinates and census content; retrieves the census content from the first census list and the second census list according to the census location, census coordinates, census name and census time respectively; Compare the census contents in the first census list and the second census list. If the two are the same, it is normal. If they are different, an alarm will be prompted.

10. The government information resource census system according to claim 9 is characterized in that: The unmanned aerial photography module includes an image acquisition unit and an image processing unit; The image acquisition unit acquires multiple images of the target area in the air, extracts feature points of adjacent images, formulates feature point direction parameters for rough matching of aerial images according to the distribution characteristics of the gradient direction of adjacent pixels, and then establishes a bilinear change matrix according to a random sampling consistency algorithm to achieve fine matching; The image processing unit performs enhancement and transformation processing on the geographically matched image data to obtain the features of the aerial image.

11. The government information resource census system according to claim 10, characterized in that: The image processing unit compares multiple pictures taken of the same target location and checks the census units of the target location. Only when the census unit objects on the multiple pictures are expressed consistently, the clearest picture is extracted as the target picture.

12. The government information resource census system according to claim 9, characterized in that: The list generation module also includes special case calibration, comparing the results obtained from the changes in the census unit with the original census objects in the server, automatically extracting the updated census map of the census object changes, and extracting the information of the census object changes.

13. The government information resource census system according to claim 9 is characterized in that: The smart mobile terminal also includes an electronic map positioning module, which is composed of hardware and / or software. The electronic map positioning module can obtain the current location point and first direction of the census personnel in the electronic map, and search for one or more navigation objects within a preset range in the electronic map, and the navigation object is the next census unit; the census personnel navigate to the nearby census unit through the electronic map positioning module, and the smart mobile terminal obtains the census location information of the census personnel in real time; if the current location information of the census personnel does not match the order of the census units in the first census sequence list input into the smart mobile terminal, a reminder message is generated.

14. The government information resource census system according to claim 9, characterized in that: The system also includes a data verification module: after data collection is completed, the server will perform data quality verification, and the data that passes the verification will execute the next step, and the problematic data that fails the verification will return to the previous step and re-collect data; the server will perform data quality verification on the collection task, which means that the first or second census unit formed by data collection is uploaded to the server in a timely manner, the server automatically performs data integrity, consistency, and topological connectivity verification and reports it to the census personnel, and the census personnel make timely modifications based on the problem feedback from the server.

15. A computer device, characterized in that: The server includes a processor, a memory, and a computer program stored in the memory and executable by the processor, wherein when the computer program is executed by the processor, the steps of the government information resource census method as described in any one of claims 1 to 8 are implemented.

16. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, wherein when the computer program is executed by a processor, the steps of the government information resource census method as described in any one of claims 1 to 8 are implemented.

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