Investigation code of practice for the right to rural land contractual management
Some standard content:
ICS 65.020.99
Agricultural Industry Standard of the People's Republic of China
NY/T2537—2014
Investigation code of practice for the right to rural land contractual management
Published on February 19, 2014
Implemented on March 1, 2014
Ministry of Agriculture of the People's Republic of China
Normative reference documents
Terms and definitions
Investigation tasks
4.2 Mathematical basis
4.3 Investigation steps
4.4 Regional boundaries
5 Preparation
5.1 Plan preparation
5. 2 Yichuan training [
5.3 Data preparation
5.4 Forms and tools preparation
6 Ownership investigation
.6.1 Contractor investigation·
6.2 Contractor investigation*·
6.3 Contracted land investigation.
6.4 Filling in the investigation form.
7 Audit and publicity
7.1 Investigation information disclosure form.
7.2 Audit and publicity
7.3 Errata correction
7.4 Result confirmation·
8 Database and information system construction
|8.1 Database Construction
8.2 Information System Construction
9 Results Arrangement
10 Inspection and Acceptance
Contractor Questionnaire
Appendix A (Normative Appendix)
Appendix B (Normative Appendix)
Appendix C (Normative Appendix)
Contractor Questionnaire
Contracted Land Plot Questionnaire.
Appendix D (Informative Appendix)
Rural Land Contract Management Right Survey Information Publicity Table Appendix E (Normative Appendix) Rural Ten Land Contract Regular Right Publicity Results Household Table NY/T 2537—2014
NY/T2537—2014
This standard was drafted in accordance with the rules given in GB/T1.1—2009. Please note that some of the contents of this document may involve patents. The issuing agency of this document does not assume the responsibility for identifying these patents. This standard was proposed and managed by the Rural Economic System and Management Department of the Ministry of Agriculture. The drafting units of this standard are: the Rural Economic System and Management Department of the Ministry of Agriculture, the Rural Cooperative Economic Management Station of the Ministry of Agriculture, and the Planning and Design Institute of the Ministry of Agriculture.
Participating drafting units of this standard: Remote Sensing Application Institute of Sichuan Academy of Agricultural Sciences. The main drafters of this standard are: Sun Zhonghua, Pan Xianzheng, Zhao Kun, Liu Tao, Hu Hualang, Li Weifang, Pei Zhiyuan, Zhao Hu, Guo Lin, Yi Xiangsheng, and Sun Guan.
Participating staff of this standard preparation: Zhan Hongju, Ren Guoye, Yang, Li Yuanhong, Wang Xin, Shi Chengjin=
1 Scope
Procedure for investigation of rural land contract management rights
NY/T 2537—2014
This standard specifies the tasks, contents, steps, methods, indicators, results and requirements of the investigation of rural ten-land contract management rights. This standard applies to the investigation work for the confirmation, registration and certification of rural land (cultivated land, etc.) contract management rights. 2 Normative reference documents
The following documents are indispensable for the application of this document. For all reference documents with dates, only the versions with dates apply to this document. For all reference documents without dates, the latest versions (including all amendments) apply to this document. CB/T79301:5001:10001:2000 Internal specification for aerial photogrammetry of topographic mapsCB/T79311:5001:10001+2000 External specification for aerial photogrammetry of topographic mapsGB/T12898 National third and fourth grade leveling specificationGB/T139771:50001:10000 External specification for aerial photogrammetry of topographic mapsGB/T 13989
National basic scale topographic map division and numbering1:50001:10000 Internal specification for aerial photogrammetry of topographic mapsGB/T 13990
GB/T 14912
GB/T 18314
GB/T 21010
CH/I 1001
CH/T 1004
CH/T 2009
】：5001：10001：2000 Technical specification for field digital mapping Specification for global positioning system (GPS) measurement
Land use status analysis
Regulations for the compilation of surveying and mapping technical summary
Regulations for surveying and mapping technical design
Technical specification for real-time dynamic measurement (RTK) of global positioning system Classification of national cultivated land types and cultivated land grades NY/T 309
NY/T 1634
NY/T 2538
NY/T 2539
3 Terms and definitions
Technical specification for investigation and quality evaluation of cultivated land fertility Rules for coding key cases of rural land contract management rights Specification for database for confirmation and registration of rural land contract management rights The following terms and definitions apply to this document. 3.1
Right to land contractual managementRight to land contractual managementMembers of rural collective economic organizations or units or individuals other than rural collective economic organizations have the right to occupy, use and benefit from the collectively owned or state-owned rural land for the benefit of farmers that they contract and operate in accordance with the law. 3.2
Cadastral parcel
The land parcel enclosed by the boundary line of the right to contract and operate. 3.3
Boundary line
The boundary line of the contracted land parcel.
Boundary point
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The turning point or intersection of the boundary line.
4 General Provisions
4.1 Investigation Tasks
4.1.1 Clarify the status of rural land contract management rights. Clarify the names of the contract issuer and the contractor, the names and addresses of the person in charge of the contract issuer and the representative of the contractor, and the ownership of the contractor's land contract management rights; clarify the name, area, boundaries, spatial location, land use and other information of the contracted land. 4.1.2 Build a land contract database and information system. Build a rural land contract management information database and management information system that integrates images, graphics, and ownership. 4.2 Mathematical Foundations
4.2.1 Coordinate System
Use Sichuan 2000 National Geodetic Coordinate System (ChinaGeodeticCoordinateSystem2000, CGCS200u). In areas where the implementation conditions of CGCS2000 are not met, the 1980 Xi'an Coordinate System will be used, but it should be measured together with XS2000 or a conversion relationship should be established. 4.2.2 Elevation systembzxZ.net
The 1985 national elevation datum is adopted.
4.2. 3 Scale
The basic scale of the survey is 1:2000.
4.2.4 Framing and numbering
4.2.4.1 Framing and numbering of raster data
The working base map, survey sketch, plot distribution map and other raster data of 1:500, 1:1000 and 1:2000 scales are divided into square frames (map size: 50ctn×50cm). The map number is compiled according to the plane coordinate kilometers of the southwest corner of the map, with the x coordinate in front and the y coordinate in the back, connected by a short horizontal line in the middle. The scale of 1500 is taken to 0.01km, and the scales of 1:1000 and 1*2000 are taken to 0.1km. The framing and numbering of the map of 1:5000 scale shall be implemented in accordance with GB/T13989. 4.2.4.2 Division and numbering of lost data
The vector data of contracted plots, land features, etc. shall be divided into sections based on county-level administrative districts, and the sheet naming method shall be implemented in accordance with the provisions of NY/T2539.
4.2.5 Map projection
Uniformly select the Gaussmagor projection, and use the standard 3° zone plane rectangular coordinate system. If necessary, it can be divided into 1.5 zones or 3° zones of any central meridian.
4.2.6 Measurement units
4.2.6.1 The length unit is used for calculation (11), and two significant digits are retained after the decimal point. 4.2.6.2 The area unit is square meters (m), and two significant digits are retained after the decimal point. When summarizing statistics, the area unit is hm2, and two significant digits are retained after the decimal point. The city (mu) is used as an auxiliary area unit, and two significant digits are retained after the decimal point. 4.3 Investigation steps
4.3.1 Preparatory work
Includes the formulation of plans, training, preparation of materials, preparation of charts and tools, etc. 4.3.2 Ownership investigation
Includes the investigation of the land parcels obtained by the contracting party and the contractor and the filling of the adjustment form. 4.3.3 Review and public announcement
Includes the preparation of public announcement materials, review and public announcement, correction and confirmation of results. 4.3.4 Database and information system construction
Includes the construction of rural land contract management information database and management information system. 4.3.5 Results collation
Includes the standardized collation of texts, drawings, books and data. 4.3.6 Inspection and acceptance
Includes self-inspection, mutual inspection, inspection and acceptance, and random inspection, etc. 4.4 Regional boundaries
4.4.1 The boundaries of townships and administrative regions above the industrial level shall adopt the boundaries determined by the national land administrative region boundary survey results. 4.4.2 The village (group) boundary shall adopt the results of the registration and certification of rural collective land ownership. 4.4.3 If the county, township and village (group) boundaries are unclear or there are disputes, they should be marked. 4.4.4 The basic farmland boundary shall adopt the basic farmland protection zoning and demarcation results provided by the national ten departments. 5 Preparation work
5.1 Plan preparation
5.1.1 Work plan
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Combined with the actual situation of the region, supplementary regulations or implementation rules shall be formulated in accordance with this standard, and a work plan shall be formulated. If necessary, the approach of "local pilot first, then full rollout" can be adopted to improve the content of the plan. 5.1.2 Technical plan
The survey team shall prepare a technical design book for the survey in accordance with the requirements of H, T1004 based on this standard and the supplementary regulations or implementation rules of the region. If there are clear indicators in this standard and the supplementary regulations or implementation rules, the technical design book shall be strictly followed; if there are only limited scopes without clear requirements, it shall be combined with the specific situation. 5.2 Publicity and training
Combined with the work of confirmation, registration and certification, uniformly compile publicity and training materials. Before conducting the investigation of rural land contract management rights, conduct publicity and training on policies and technologies. Strictly implement legal policy provisions, standardize investigation procedures, clarify investigation methods and requirements, and strengthen confidentiality management. 5.3 Data preparation
5.3.1 Rural collective land ownership confirmation, registration and certification results data includes rural collective land ownership confirmation, registration and certification results data, maps, land surveys, land planning and basic agricultural protection zoning and demarcation data, etc.
5 .3.2 The ownership information of rural land contracting and management rights includes rural land contracting plans, contracting contracts, contracting records, issued rural land contracting and management rights certificates, legally modified contracts, application and review materials, and meeting records, resolutions and voting results related to the establishment, modification, transfer and elimination of rural land contracting and management rights. 5.3.3 The basic surveying and mapping data in the survey area include geodetic control point data, topographic maps, cadastral maps, orthophotos and digital elevation model data. 5.3.4 Other information required for the survey, such as identity, Cantonese, marriage registration or certification information, etc. . 5.4 Forms and tools preparation
5.4.1 Forms
Includes the Contractor's Adjustment Form (see Appendix A), the Contractor's Adjustment Form (see Appendix B), the Contracted Land Survey Form (see Appendix C), the Survey Information Publicity Form (see Appendix), and the Publicity Result Household Form (see Appendix F). 5.4.2 Tools
Includes Global Navigation Satellite System (GVSS) receivers, total stations, steel rulers and other measuring instruments. 5.4.3 Hardware and Software
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Including survey software, database software, land contract management software, computers, servers, etc. 6 Ownership Investigation
6.1 Contractor Investigation
6.1.1 Investigation Content
Contactor Investigation Content includes the name of the contractor and the name and address of the person in charge, etc. 6.1.2 Determination of Contractor
Contractor Investigation is based on the results of rural collective land ownership confirmation, registration and certification and other legal ownership information. The contractor is determined according to the following circumstances:
a) Rural land that belongs to the collective ownership of farmers in the village according to law, the contractor is the village collective economic organization or villagers' committee: Rural land that belongs to more than two rural collective economic organizations in the village, the contractor is the rural collective economic organization or villagers' committee in the village; b) Rural land that belongs to the collective ownership of farmers in the village according to law, the contractor is the rural collective economic organization, villagers' committee or villagers' group in the village; b) Rural land that is owned by the state and used by farmers collectively, the contractor is the rural collective economic organization, villagers' committee or villagers' group that uses the land.
6.1.3 Investigation and handling
6.1.3.1 After the contract takes effect, if the collective economic organization is split or merged, the name of the contractor shall be determined as the name of the collective economic organization before the split or merger, and the name of the collective economic organization after the split or merger shall be noted in the column "Notes" of Appendix A. 6.1.3.2 If the name of the contractor changes, the name of the collective economic organization before the change shall be determined, and the name of the collective economic organization after the change shall be noted in the column "Investigation Notes" of Appendix A. 6.1.3.3 After the contract takes effect, if the contractor or person in charge of the contractor changes, the name of the person in charge shall be the name of the contractor after the change, and the name of the person in charge before the change shall be noted in the column "Investigation Notes" of Appendix A. 6.2 Investigation of contractors
6.2.1 Investigation content
6.2.1.1 The investigation content of the contractors of household contracting shall include the name of the contractor representative, the land division, and the family members of the farmers. 6.2.1.2 The investigation of the contractors of other contracting methods shall include the name (unit) or name (individual), address, etc. of the contractors. 6.2.1.3 Ownership information of the contractors’ land contracting and management rights, including land contracting contracts and (or) rural land contracting and management rights certificates. 6.2.2 Determine the contractors’ representatives
The contractors’ investigation shall be based on the collected agricultural planning and contracting plans, contracting records, issued rural land contracting and management certificates and other legal ownership materials, and the information of the farmers’ family members shall be based on the household registration book and marriage, household registration or certification materials. The contractors’ representatives shall be determined according to the following circumstances:
a) The person recorded in the rural land contracting and management rights certificates and other certificates; b) The person who signed the contract if the rural land contracting and management rights certificates and other certificates have not been obtained by legal registration; ) The person specified in the first two items dies; . If the person loses the capacity for civil conduct or cannot be confirmed for other reasons, the person shall be the person elected by the farmers’ members. 6.2.3 Investigation and handling of the situation
After the contract takes effect: if the members of the farm divide the property or merge, it should be handled in accordance with relevant laws, regulations and policies, and the investigation will be carried out after no objection.
6.3 Investigation of contracted plots
6.3.1 Investigation content
6.3.1.1 The investigation content of the contracted plots includes the name, area, boundaries, spatial location, boundaries, land use, soil fertility level, utilization type and whether it is agricultural, etc.
6.3.1.2 In areas with conditions, it is advisable to complete the basic situation investigation of the land actually used for agriculture (hereinafter referred to as non-contracted plots) that has not been contracted out or does not exist in the land contracting relationship at the same time.
6.3.2 Preparation of working base map
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6.3.2.1The scale, coordinate system and production unit of the base map should be consistent with the survey sketch and the plot distribution map. 6.3.2.2 The working base map can be prepared by the integrated indoor and outdoor mapping method (full field digital mapping), digital photogrammetry mapping method, flatbed mapping method or compilation method.
6.3.3 Survey and demarcation
6.3.3.1 Demarcators
6.3.3.1.1 The demarcators of the contracted land survey include the demarcators of the contracting party, the demarcators of the contractor and the demarcators of the adjacent plots or features. 6.3.3.1.2 The demarcator can be the right holder himself or the agent of the right holder. When the agent conducts demarcation, he shall produce the agent's identity certificate and power of attorney.
6.3.3.1.3 The boundary marker of the contracting party shall be the representative of the contracting party or his agent. 6.3.3.1.4 The boundary marker of the contractor and the boundary marker of the adjacent contracted plots shall be determined according to the following principles: a) The boundary marker shall be a person with full civil capacity b) The boundary marker of a family contract shall be the representative or agent of the contractor; the boundary marker of other contracting methods shall be the legal representative of the contracting unit, the contractor himself or his agent. When the legal representative of the unit conducts boundary marking, he shall produce the identity certificate of the legal representative and the personal identity certificate of the legal representative. 6.3.3.1.5 The boundary marker of non-contracted plots or related land objects shall be the owner of the land where the plot is located, the representative of the contracting party or his agent. 6.3.3.2 On-site boundary marking
6.3.3.2.1 Notification of boundary marking
Before boundary marking, the investigator shall notify the boundary marker of the investigated plot to come to the site to jointly mark the boundary. 6.3.3.2.2 Boundary establishment
The contracted plots are established based on the ten-land contracted management right boundary line. The principles for setting boundary points are as follows: a) The setting of boundary points can accurately indicate the direction of the boundary line; boundary points should be set at the intersection of boundary lines of adjacent contracted plots. h
Boundary points should be set at the intersection of contracted plots attached to linear features such as ditches, roads, and field ridges: d) When the type of boundary line changes, boundary points should be set at the changed location. 6.3.3.2.3 Boundary point numbering
In the working base map, the sequence number (starting from 1) is compiled as the boundary point number according to the actual survey sequence, and it is compiled in a clockwise direction within the same contracted plot.
6.3.3.2.4 Boundary marker setting
When conditions permit, it is advisable to set boundary markers on site. 6.3.3.3 Survey sketch drawing
6.3.3.3.1 During the survey and demarcation process, the surveyor should make full use of the working base map, mark the spatial distribution of the plot, assign the contracted plot with a code (the serial code part of the contracted plot code) according to the requirements of VY/T2538, and make further marks on the working base map to form a survey sketch. 6.3.3.3.2 In addition to recording the information of the contracted plot, the survey sketch should also focus on reflecting the information of the features and characteristic points that play a key role in describing the spatial orientation of the plot. The contents of the survey sketch drawing mainly include: a) plot information such as plot code, name of the contractor (representative), boundary points, boundary lines, etc.; b) the names of features that have a clear orientation and play a key role in describing the boundaries of the plot, such as ditches, roads, independent features, etc.; the drawing information of the survey section map, including the name of the collective economic organization drawn, the cartographer, the drawing date and the core information, etc. c
6.3.3.4 Handling of boundary marking
6.3.3.4.1 For contracted plots of land where the boundaries have been lost before the investigation and which are jointly contracted and operated by multiple contractors, the contractors shall negotiate with each other based on the ownership information NY/T2537-2014
and the sub-contractors shall conduct the investigation after the approval of all parties: 6.3.3.4.2 For contracted plots of land with boundary disputes, the disputes shall be resolved before the investigation. Other non-boundary disputes can be settled by adjusting the contracted plots with the consent of the parties concerned, and the dispute situation shall be noted in the appendix (\investigation notes\). 6.3.4 Plot measurement
6.3. 4. 1 Plot control measurement
Plot control measurement and data processing shall be carried out according to the selected technology and methods in accordance with the requirements of GB/T14912, GB/T12898, GB/T18314, GB/T 7930, GB/T 7931, GB/T 13990, GB/T 13977, CH/T 2009, etc. 6.3.4.2 Plot boundary measurement
6.3.4.2.1 Boundary measurement method
6.3.4.2.1.1 Field measurement method
is a method of obtaining or solving the coordinates of boundary points on the spot using instruments such as GNSS receivers and total stations. 6. 3. 4.2. 1.2 Aerial survey method
is a method of collecting the coordinates of boundary points by aerial photogrammetry. 6.3.4.2.1.3 Graphic method
is a method of obtaining the coordinates of boundary points by graphic calculation based on the large-scale aerospace mathematical radiographic images, cadastral maps or topographic maps that have been measured.
6.3.4.2.1.4 Combination method
is a method of determining the coordinates of boundary points by supplementary investigation based on one of the above-mentioned measurement methods and supplemented by other methods. 6.3.4.2.2 Boundary measurement accuracy
6.3.4.2.2.1 Field measurement method accuracy
The mean error of the position of boundary points relative to adjacent control points and the mean error of the spacing between adjacent boundary points determined by the field measurement method shall not exceed the requirements of Table 1. The two methods shall be used as references. The error is its tolerance.
Accuracy index of boundary points measured by actual survey
Unit is meter
Boundary points
Accuracy level
The mean error of the position error of boundary points relative to adjacent control points and the mean error of the distance between adjacent boundary points
-General area boundary point accuracy level is not less than 1 level 2: Carbon difficult area boundary point accuracy level-not less than "level 1, 6.3.4.2.2.2 Aerial survey method sugar content
The mean error of the position of boundary points relative to adjacent control points and the mean error of the distance between adjacent boundary points measured by aerial survey method shall not exceed the provisions of Table 2, and twice the mean error is its tolerance, and it is relaxed by 50% in special difficult areas. Table 2 Accuracy index of boundary points measured by aerial survey method
Unit is meter
Scale
1 : 500
1:1000
1:2000
1:5030
The mean error of the position of the boundary point relative to the adjacent control point and the mean error of the spacing between the adjacent boundary points reach the level of plains, hills and mountains
mountains, high mountains
6.3.4.2.2.3 Graphic method accuracy
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The mean error of the position of the boundary point relative to the adjacent control point and the mean error of the spacing between the adjacent boundary points determined by the graphic method shall not exceed: the provisions of Table 3. Twice the mean error is its limit, and it is relaxed by 50% in special difficult areas. Table 3 Graphic method boundary point accuracy indicators
Unit is meter
Scale
1:1000
1 :2000
1:5000
6.3.4.2.3 Accuracy of combined method
The mean error of the position of boundary points relative to adjacent control points and the mean error of the spacing between adjacent boundary points. Flat land, hills
Mountains, mountainous areas
When adopting the combined method to carry out land surveying, in addition to meeting the accuracy indicators of the corresponding methods in the corresponding parts, it should also ensure that the topological relationship of the land spatial data obtained by different methods is correct. 6.3.5 Preparation of land distribution map
6.3.5.1 The land distribution map is a map that reflects the spatial position, boundaries, area, ownership, coding and other information of the contracted land. It is compiled by the investigator based on the results of the rights survey.
6.3.5.2 The content of the land distribution map includes the ownership elements of the land contracting and management rights, contracted land, administrative division key points, auxiliary land features and map outline elements.
6.3.5.3 The plot distribution map can be produced by full-field digital mapping, digital photogrammetry, flatbed mapping or compilation.
6.3.5.4 The plot distribution map should be clearly divided into primary and secondary. It should be clear and easy to read, and focus on expressing the contractor (representative) of the plot, the area, the plot code (abbreviation code) and other information.
6.3.5.5 The production unit of the plot distribution map is the contractor or the standard map sheet. When the production unit is the contractor, the readability of the expression content should be guaranteed. The mapping scale can be appropriately adjusted based on the survey scale. Rural collective economic organizations with special regional area, population or other conditions can flexibly divide the production units according to actual conditions and retain the divided materials. 6.3.6 Area calculation
6.3.6.1 Area calculation is the calculation of the horizontal projection area of the plot. 6.3.6.2 The area of the plot is calculated using the coordinates of the boundary points. As shown in formula (1), 2a(yi-)
Wuzhong:
Plot area;
2y(a I-1
The coordinates of a boundary point in a plane rectangular coordinate system. 6.3.6.3 The area of scattered small plots can be calculated by geometric calculation. 6.3.6.4 The relative error of area calculation (the ratio of the difference between the calculated plot area and the measured plot area to the measured area) should not exceed % when the coordinates of boundary points are obtained by aerial survey, graphic method and part of the combined method. If the relative error accuracy of area calculation cannot meet the requirements, a higher-precision measurement method should be used to ensure the accuracy of area calculation. 6.3.6.5 For contracted plots that cross projection zones, the area calculation should be based on the calculation result within the projection zone where the contracted plot area is mainly distributed, which is NY/ T2537—2014
standard. For administrative regions of a certain level that cross projection zones, the area calculation of the contracted plots within the jurisdiction shall be based on the calculation results within each projection zone. 6.4 Filling in the survey form
The survey forms for the contractor survey, the contractor survey and the quick survey of the contracted land shall be filled in separately. The content, requirements and instructions for filling in are respectively shown in Appendix A, Appendix B and Appendix C
7 Audit and Publicity
7.1 Survey Information Publicity Form
7.1.1 Based on the results of the ownership survey, the survey results shall be publicized plot by plot in the order of the contracted plots by the contractor as a unit to form the "Rural Land Contract Management Rights Survey Information Publicity Form" (see Appendix T)). 7.1.2 The main contents of the survey information publicity form include the name of the contractor (representative: table), the code of the contracted plot, the contract area, the measured area and the boundaries of the plot, etc. Localities may add or adjust the publicized content and information according to actual conditions. 7.1.3 The survey information disclosure form is based on the contractor's survey form, the contractor's survey form, the contracted land survey form and the land measurement results. 7.2 Review and disclosure
7.2.1 After the land distribution map and survey information disclosure form are completed, they will be submitted to the village () rural land contract management right confirmation registration and certification working group for review.
7.2.2 After the review is passed, it will be posted on the bulletin board within the scope of the collective economic organization involved in the land distribution map as required. The disclosure period should not be less than 7 days.
7.3 Correction of Errors
For the objections raised by the contracting party and the contractor during the public notice process, the investigator shall cooperate with the right confirmation, registration and certification working group to verify and correct them in a timely manner, and publicize them again. The publicity period shall not be less than ten days. 7.4 Confirmation of Results
If there is no objection to the publicity, a household table of the publicity results of the rural land contracting and management rights shall be prepared based on the investigation and publicity results and the contractor shall be the unit (see Appendix E), and the contracting party and the contractor (representative) shall sign and confirm: 8 Database and Information System Construction
8.1 Database Construction
8.1.1 Database Contents Include:
a) Geographic information data includes basic geographic elements, contracted land index and raster data. Basic geographic elements include basic geographic information such as positioning basis, boundaries and political divisions, as well as land feature information that is important for the description of the boundaries of contracted land. Contracted land elements include quantitative information describing the spatial location, boundaries, area, coding and adjacent relationships of contracted land. Raster data includes grid maps describing contracted plots and their spatial distribution, orientation, adjacent relationships, etc. b) Ownership data includes information on the contractor, contractor, contracted plot, ownership source, contracting right registration, contracting right certificate, etc. 8.1.2 Before the survey data is stored in the database, a base map and survey sketch should be made according to the actual situation. The plot distribution map should be checked for points, lines, and their relationships, and topological analysis should be performed to construct a grid map and verify its correctness. 8.1.3 The data results reported by different survey units in the same county-level administrative area should be spliced in reverse order. The splicing of data from adjacent survey units should ensure the correct topological relationship. When data of different scales or different precisions are connected, the survey results of larger scale or higher precision shall be used as the basis!
8.1.4 The map projection parameters of the database shall be based on the mathematical basis at the time of the survey. For county-level administrative regions that cross projection zones, the map projection parameters of the database shall be based on the projection parameters of the main distribution of contracted plots in the administrative region. 8.1.5 Before entering the spatial data database, the integrity, accuracy and logical consistency of the data, as well as the standardization of spatial data stratification and file naming, shall be checked on a county-by-county basis.
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8.1.6 The higher-level rural land contract management right management department shall formulate a unified plan to check, organize and integrate the spatial data reported by the lower-level departments and then import them into the database at this level. 8.2 Information system construction
8.2.1 Take the county-level administrative region as the unit and construct the rural land contract management information system as required. The system is based on the GeOHraphicInformationSystem (GIS) platform to meet the interconnection and update of databases at all levels. 8.2.2 The system functions mainly include:
a) Rural land contract management data management function, which should meet the management needs of spatial data (vector and raster) and associated attribute data;
Rural land contract management function, which should meet the management needs of land contract management departments;
Rural land contract management function, which should meet the management needs of land contract management departments;
Rural land contract management function, which should meet the management needs of rural land contract management rights confirmation, registration and certification;
Transfer management function, which should meet the business needs of rural land contract management rights transfer management;
Contract management dispute arbitration management function, which should meet the needs of rural land contract management dispute mediation and arbitration management.
9 Results collation
9.1 The county-level rural land contract management right management department should establish an archive management system in accordance with relevant requirements, and clarify the collation, filing, management and use of rural construction site contract management right investigation archives.
After the investigation work is completed, the results collation and archiving work should be organized in a timely manner. The survey team shall compile a professional technical summary of the survey according to the requirements of CH/T1001 based on the survey professional technical design book. 9.3 The compilation of survey results includes the standardized compilation of text, drawings, books and data. According to the storage medium, it is divided into electronic results and physical results such as paper, and it is advisable to preserve the results of both media. 9.4 The survey results mainly include:
a) Text results include work plans, technical design books, dispute settlement agreements, inspection records, work summaries, technical summaries, applications, letters of authorization, reports, resolutions (opinions) and meeting minutes and other materials: Map results include working base maps, survey sketches, plot distribution maps, digital orthophotos, cadastral maps, topographic maps and other maps! h)
C) The results of the booklet include rural land contracting and accounting, land contracting contracts, survey forms for contracting parties, survey forms for contracting parties, survey forms for contracted plots, rural land contracting and management rights survey information disclosure forms, rural land contracting and management rights disclosure results household tables and other books; data results include databases, measurement data files, metadata and electronic data of survey results; d)
e) Other results, process and explanatory materials other than the above results. 9.5 Results: Submitted by the village (group) to the township people's government, and the township people's government to the county rural land contracting and management rights management department. After the county-level inspection and summary, the unified data will be sorted, classified, verified, spliced and processed into a database to form standardized survey results for the confirmation, registration and certification of rural land contracting and management rights and the daily management of rural land contracting. 10 Inspection and Acceptance
10.1 This standard only provides general provisions for the inspection and acceptance of rural land contracting and management rights investigation or results, and detailed requirements are further specified in relevant standards and specifications.
10.2 Inspections should be divided into white inspections by the investigation team, mutual inspections, inspections organized by the county-level agricultural authorities, and random inspections organized by higher-level departments. Inspections should be carried out throughout the entire process of the rural land contract management rights investigation, and problems found should be promptly dealt with and rectified to ensure the quality of the investigation. 10.3 The main contents of the inspection include:
a) Inspection of investigation results, including various types of accuracy (control points, boundary points and areas, etc.) inspections, rationality review of indicators, etc.; b) Inspection of investigation procedures and requirements, including inspections of procedures (demarcation, operations, publicity, confirmation, etc.) and requirements results (numbers, maps, books, and other results generated by the procedures) for the rural land contract management rights investigation: Data standardization inspections mainly refer to the data layering, attribute structure, segment naming, data dictionary, and other aspects of the data results that need to be submitted.The map projection parameters of the database shall be based on the projection parameters of the main distribution of contracted plots in the administrative area. 8.1.5 Before entering the spatial data database, the integrity, accuracy and logical consistency of the data, as well as the standardization of spatial data stratification and file naming, shall be checked on a county basis.
NY/T2537—2014
8.1.6 The higher-level rural land contract management right management department shall formulate a unified plan to check, organize and integrate the spatial data reported by the lower-level departments and then import them into the database at this level. 8.2 Information system construction
8.2.1 Take the county-level administrative area as the unit and construct the rural land contract management information system as required. The system is based on the GeOHraphicInformation System (GIS) platform to meet the interconnection and update of databases at all levels. 8.2.2 The system functions mainly include:
a) Rural land contract management data management function, which should meet the management needs of spatial data (vector and raster) and associated attribute data;
Rural land contract management function, which should meet the management needs of land contract management departments;
Rural land contract management function, which should meet the management needs of land contract management departments;
Rural land contract management function, which should meet the management needs of rural land contract management rights confirmation, registration and certification;
Transfer management function, which should meet the business needs of rural land contract management rights transfer management;
Contract management dispute arbitration management function, which should meet the needs of rural land contract management dispute mediation and arbitration management.
9 Results collation
9.1 The county-level rural land contract management right management department should establish an archive management system in accordance with relevant requirements, and clarify the collation, filing, management and use of rural construction site contract management right investigation archives.
After the investigation work is completed, the results collation and archiving work should be organized in a timely manner. The survey team shall compile a professional technical summary of the survey according to the requirements of CH/T1001 based on the survey professional technical design book. 9.3 The compilation of survey results includes the standardized compilation of text, drawings, books and data. According to the storage medium, it is divided into electronic results and physical results such as paper, and it is advisable to preserve the results of both media. 9.4 The survey results mainly include:
a) Text results include work plans, technical design books, dispute settlement agreements, inspection records, work summaries, technical summaries, applications, letters of authorization, reports, resolutions (opinions) and meeting minutes and other materials: Map results include working base maps, survey sketches, plot distribution maps, digital orthophotos, cadastral maps, topographic maps and other maps! h)
C) The results of the booklet include rural land contracting and accounting, land contracting contracts, survey forms for contracting parties, survey forms for contracting parties, survey forms for contracted plots, rural land contracting and management rights survey information disclosure forms, rural land contracting and management rights disclosure results household tables and other books; data results include databases, measurement data files, metadata and electronic data of survey results; d)
e) Other results, process and explanatory materials other than the above results. 9.5 Results: Submitted by the village (group) to the township people's government, and the township people's government to the county rural land contracting and management rights management department. After the county-level inspection and summary, the unified data will be sorted, classified, verified, spliced and processed into a database to form standardized survey results for the confirmation, registration and certification of rural land contracting and management rights and the daily management of rural land contracting. 10 Inspection and Acceptance
10.1 This standard only provides general provisions for the inspection and acceptance of rural land contracting and management rights investigation or results, and detailed requirements are further specified in relevant standards and specifications.
10.2 Inspections should be divided into white inspections by the investigation team, mutual inspections, inspections organized by the county-level agricultural authorities, and random inspections organized by higher-level departments. Inspections should be carried out throughout the entire process of the rural land contract management rights investigation, and problems found should be promptly dealt with and rectified to ensure the quality of the investigation. 10.3 The main contents of the inspection include:
a) Inspection of investigation results, including various types of accuracy (control points, boundary points and areas, etc.) inspections, rationality review of indicators, etc.; b) Inspection of investigation procedures and requirements, including inspections of procedures (demarcation, operations, publicity, confirmation, etc.) and requirements results (numbers, maps, books, and other results generated by the procedures) for the rural land contract management rights investigation: Data standardization inspections mainly refer to the data layering, attribute structure, segment naming, data dictionary, and other aspects of the data results that need to be submitted.The map projection parameters of the database shall be based on the projection parameters of the main distribution of contracted plots in the administrative area. 8.1.5 Before entering the spatial data database, the integrity, accuracy and logical consistency of the data, as well as the standardization of spatial data stratification and file naming, shall be checked on a county basis.
NY/T2537—2014
8.1.6 The higher-level rural land contract management right management department shall formulate a unified plan to check, organize and integrate the spatial data reported by the lower-level departments and then import them into the database at this level. 8.2 Information system construction
8.2.1 Take the county-level administrative area as the unit and construct the rural land contract management information system as required. The system is based on the GeOHraphicInformation System (GIS) platform to meet the interconnection and update of databases at all levels. 8.2.2 The system functions mainly include:
a) Rural land contract management data management function, which should meet the management needs of spatial data (vector and raster) and associated attribute data;
Rural land contract management function, which should meet the management needs of land contract management departments;
Rural land contract management function, which should meet the management needs of land contract management departments;
Rural land contract management function, which should meet the management needs of rural land contract management rights confirmation, registration and certification;
Transfer management function, which should meet the business needs of rural land contract management rights transfer management;
Contract management dispute arbitration management function, which should meet the needs of rural land contract management dispute mediation and arbitration management.
9 Results collation
9.1 The county-level rural land contract management right management department should establish an archive management system in accordance with relevant requirements, and clarify the collation, filing, management and use of rural construction site contract management right investigation archives.
After the investigation work is completed, the results collation and archiving work should be organized in a timely manner. The survey team shall compile a professional technical summary of the survey according to the requirements of CH/T1001 based on the survey professional technical design book. 9.3 The compilation of survey results includes the standardized compilation of text, drawings, books and data. According to the storage medium, it is divided into electronic results and physical results such as paper, and it is advisable to preserve the results of both media. 9.4 The survey results mainly include:
a) Text results include work plans, technical design books, dispute settlement agreements, inspection records, work summaries, technical summaries, applications, letters of authorization, reports, resolutions (opinions) and meeting minutes and other materials: Map results include working base maps, survey sketches, plot distribution maps, digital orthophotos, cadastral maps, topographic maps and other maps! h)
C) The results of the booklet include rural land contracting and accounting, land contracting contracts, survey forms for contracting parties, survey forms for contracting parties, survey forms for contracted plots, rural land contracting and management rights survey information disclosure forms, rural land contracting and management rights disclosure results household tables and other books; data results include databases, measurement data files, metadata and electronic data of survey results; d)
e) Other results, process and explanatory materials other than the above results. 9.5 Results: Submitted by the village (group) to the township people's government, and the township people's government to the county rural land contracting and management rights management department. After the county-level inspection and summary, the unified data will be sorted, classified, verified, spliced and processed into a database to form standardized survey results for the confirmation, registration and certification of rural land contracting and management rights and the daily management of rural land contracting. 10 Inspection and Acceptance
10.1 This standard only provides general provisions for the inspection and acceptance of rural land contracting and management rights investigation or results, and detailed requirements are further specified in relevant standards and specifications.
10.2 Inspections should be divided into white inspections by the investigation team, mutual inspections, inspections organized by the county-level agricultural authorities, and random inspections organized by higher-level departments. Inspections should be carried out throughout the entire process of the rural land contract management rights investigation, and problems found should be promptly dealt with and rectified to ensure the quality of the investigation. 10.3 The main contents of the inspection include:
a) Inspection of investigation results, including various types of accuracy (control points, boundary points and areas, etc.) inspections, rationality review of indicators, etc.; b) Inspection of investigation procedures and requirements, including inspections of procedures (demarcation, operations, publicity, confirmation, etc.) and requirements results (numbers, maps, books, and other results generated by the procedures) for the rural land contract management rights investigation: Data standardization inspections mainly refer to the data layering, attribute structure, segment naming, data dictionary, and other aspects of the data results that need to be submitted.
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