Surveying and mapping industry standard The surveying and mapping industry standard formulated by the State Bureau of Surveying and Mapping.

All the cells listed in this table are the latest version, and only the standard name, number and general description are listed. If you need to know the details of the centralized and drafting units, you can contact the Surveying and Mapping Standardization Working Committee of the State Bureau of Surveying and Mapping. (As of 20 1 1 May, 2008) Description of serial number standard place names "Rules for transliteration of Tibetan (Dege) place names in Chinese characters" Ch4001-1991stipulates the rules for mapping personnel and place name professionals to transliterate Tibetan (Dege) place names. Ch 4002- 199 1 The transliteration rules of Chinese characters for geographical names in Li language stipulate the transliteration rules for surveyors and geographical names professionals. This verification regulation ch 8001-1991specifies the verification purpose, verification items and verification methods of photoelectric rangefinder. Mould-proof, fog-proof and rust-proof for surveying and mapping instruments CH/T 8002- 199 1 stipulates the classification, period, technical requirements and corresponding measures of mould-proof, fog-proof and rust-proof for surveying and mapping instruments. The coordinate grid ruler ch 8003- 199 1 specifies the product classification, technical requirements, test methods and inspection rules of the coordinate grid ruler. Suitable for coordinate grid ruler. The third-class standard wire gauge CH 8004- 199 1 specifies the product specifications, technical requirements, test methods and inspection rules of the third-class standard wire gauge. The 0.8-7.0 times calibrator CH/T 8005- 199 1 specifies the technical requirements and test methods of the 0.8-7.0 times calibrator. The series of analog plotters and their basic parameters ch 8006- 199 1 stipulate the series classification and basic parameters of analog plotters in photogrammetry instruments. HMT 10 Analog Surveying and Mapping Instrument CH/T8007-1991specifies the basic parameters, technical requirements, test methods and inspection rules of analog surveying and mapping instruments in photogrammetry. Ch/T 2002-1992 "Rules for Electronic Recording of Traverse Survey" stipulates the coding, input and output contents and format of measurement information when using programmable electronic recorder (mainly PC- 1500). The Technical Specification for Verification of Invar Lever CH 8008- 1992 stipulates the length verification tools, verification contents, verification methods and accuracy requirements of Invar Lever. DS05 and DSZ 1 Technical Specification for Magnetic Error Verification of Automatic Level Ch8009- 1992 stipulate the verification equipment, verification method and technical requirements for magnetic error of automatic level. Stereo reader CH/T 80 10— 1992 specifies the classification, basic parameters, technical requirements and test methods of stereo photo readers. Orthophoto projector ch/t 8011-1992 specifies the basic parameters, technical requirements, test methods and inspection rules of orthophoto projector in photogrammetry instruments. HJT 05 analytical plotter ch 8012-1992 specifies the basic parameters, technical requirements, test methods and inspection rules of 5μm analytical plotter in photogrammetry. Ch4003- 1993 provides transliteration rules for surveying and mapping personnel and place name professionals to transliterate Liangshan Yi place names. The map schema CH/T 4004- 1993 of provinces, prefectures and counties stipulates the symbols, notes and color standards of various features and geomorphological elements on ordinary maps of provinces, prefectures and counties. The standard glass grating plate CH/T 80 13— 1993 stipulates the basic parameters, grade division and technical requirements of the standard glass grating plate. The series of CNC plotters and their basic parameters ch/t 8014-1994 specify the series of CNC plotters for surveying and mapping and their basic parameters. HHS90-B/ 120-B CNC plotter CH/T80 15- 1994 specifies the technical requirements, test methods and inspection rules of HHS90-B and HHS 120-B CNC plotters. Ch/T 4005-1994 "General Rules for Making Color-separated Samples of Maps" stipulates the colors, making methods and quality requirements of color-separated samples of maps. The standard of cadastral surveying and mapping Ch 5002- 1994 stipulates the basic contents and requirements of cadastral surveying and mapping of real estate. The cadastral map schema CH 5003- 1994 stipulates the symbols and annotation standards of various elements on cadastral maps and cadastral survey sketches, as well as the principles, requirements and basic methods of using these symbols. Verification regulation of GPS measuring receiver CH 8016-1995 stipulates the verification purpose, verification items and verification methods of GPS measuring receiver. Ch/T4006-1998 "Dehong Dai Chinese Character Transliteration Rules for Geographical Names" provides transliteration rules for surveyors and geographical names professionals. Ch/T 2003- 1999, the national first-class gravity survey specification, stipulates the precision requirements and methods for the layout of national first-class gravity network, the selection and burial of gravity points, and the determination of coordinates and elevations. CH/T 2004- 1999, the basic specification of electronic recording in the field of measurement, stipulates the coding, input and output content and format of measurement information when using programmable electronic recorder (including electronic calculator and computer) for field measurement. The electronic record rule of triangulation CH/T 2005- 1999 stipulates the coding, input and output content and format of measurement information when programmable electronic recorders (including electronic calculators and computers) carry out triangulation. CH/T 2006- 1999 stipulates the coding, input and output content and format of measurement information when leveling is carried out by using programmable electronic recorders (including electronic calculators and computers). 1:5 0001:10 000 scale topographic map Operating rules for indoor and outdoor comprehensive judgment and adjustment of aerial photographs (for Trial Implementation) CH/T 3001-1999 The main chapters are general rules, data preparation, indoor judgment and drawing, process inspection and adjustment. 1:10 0001:25 000 scale image planning operation specification CH/T3002- 1999 specifies the specifications, accuracy requirements and production requirements of the image planning. The transliteration rules of Mongolian place names CH/T 4007- 1999 stipulates the transliteration rules of Mongolian Chinese place names by surveyors and place name professionals. The transliteration rules of Uygur place names CH/T 4008- 1999 stipulates the transliteration rules of Uygur Chinese place names by surveyors and place name professionals. The transliteration rules of Tibetan (Lhasa) place names ch/t4009-1999 stipulates the transliteration rules of Tibetan (Lhasa) Chinese place names by surveyors and place name professionals. The transliteration rules of Kazakh place names ch/t 4010-1999 stipulate the transliteration rules of Kazakh Chinese place names by surveyors and place name professionals. Ch/T 4012 ——1999 "Rules for transliteration of Chinese characters of Kirgiz geographical names" provides transliteration rules for surveyors and professional geographical names workers. The transliteration rules of Tibetan (Amdo) place names ch/t 4013-1999 stipulates the transliteration rules of Tibetan (Amdo) Chinese place names by surveyors and place name professionals. CH/T 40 14— 1999 "transliteration rules for Chinese characters of Dai geographical names in Xishuangbanna" stipulates the transliteration rules for surveying and mapping personnel and geographical names professionals. 1:50001:10001:25000 coastal topographic mapping specification ch/t7001-1999 stipulates the specifications, accuracy, basic methods and requirements of coastal topographic maps. CH 80 17— 1999, the Verification Regulation of Total Accuracy of Aerial Measuring Instruments, stipulates the verification of the total accuracy of analog stereo plotters, analytical plotters and correctors with various accuracy levels. The naming rules of data files of basic geographic information digital products CH/T 1005—2000 stipulates the organization and naming rules of digital files of basic geographic information digital products. 1:5000 1: 10000 topographic map specification for digital mapping of aerial photogrammetry ch/t1006-2000 aerial survey production1:5000,1:/. The metadata ch/t1007-2001of digital products of basic geographic information stipulates the metadata content, structure and format of digital orthophoto map, digital elevation model, digital line drawing map and digital grid map. The basic rules for the establishment of map symbol library CH/T 40 15—200 1 stipulates the basic principles for the establishment of various topographic map symbol libraries. Ch/T 2007-2001Specification for Third-and Fourth-Class Traverse Survey stipulates the principle, method and accuracy requirements for setting up the national third-and fourth-class plane control network by traverse survey. CH/T 1004—2005, the Technical Design Specification of Surveying and Mapping, stipulates the basic requirements of technical design of surveying and mapping, the main contents of project design and professional design, and the examination and approval procedures of technical design. CH/T 100 1—2005 stipulated the requirements, levels and main contents of surveying and mapping technology summary. Ch/T 2008-2005 Code for the Construction of Continuous Operation Reference Station Network of Global Navigation Satellite System stipulates the basic requirements for the construction and operation of continuous operation reference station network by using technologies such as global navigation satellite system, including the composition of continuous operation reference station network, category definition of reference station network, site selection, infrastructure, equipment configuration, data communication network, data center composition, data processing, data management, products and services, etc. Basic geographic information digital products 1: 100001:50000 digital line drawing ch/t1kloc-0/-2005 stipulates basic geographic information digital products1:/kloc. CH/T 10 12—2005 stipulated the classification, product labeling, technical indicators and technical requirements of the land cover map of basic geographic information digital products. Basic geographic information digital product digital image topographic map CH/T 10 13—2005 stipulates the classification, product labeling, technical indicators and technical requirements of digital image topographic map products. CH/T 10 14—2006 "Standards for the Management and Protection of Basic Geographic Information Data Files" is applicable to the management of basic geographic information data files by surveying and mapping archives at all levels, and also to the management of data achievements by the units that form basic geographic information data files. The management of non-basic geographic information data files can be implemented by reference. Digital products of basic geographic information 1:100001:50000 Production technical specifications Part1:Digital line drawing (DLG) ch/t10/5./kloc- Technical specification for the production of basic geographic information digital products1:100001:50000 Part 2: Digital Elevation Model (DEM) CH/T1015.2—2007 This part is applicable to/kloc-0. Technical specification for the production of basic geographic information digital products1:100001:50000 Part 3: Digital Orthophoto Map (DOM) CH/T1kloc-0/5.3—2007 This part is applicable to/kloc-. Technical specification for the production of basic geographic information digital products1:100001:50000 Part 4: Digital Grid Map (DRG) CH/T10/5.4—2007 This part is applicable to/kloc-0. The Technical Specification for Digital City Geospatial Information Platform (CH/Z 900 1—2007) defines the connotation, composition and functions of digital city geospatial information platform, specifies the processing flow of data set extraction, expansion and reorganization of basic geographic information standard data, and puts forward specific requirements for the functions and supporting environment of management service software. The Basic Provisions on the Compilation of Quality Inspection Report of Surveying and Mapping Achievements (CH/Z 100 1—2007) stipulates the basic content and format of the compilation of quality inspection report of surveying and mapping achievements. CH 10 16—2008, the Safety Code for Surveying and Mapping Operators, stipulates the requirements of safety management, safety prevention and emergency treatment involving personal safety in basic surveying and mapping production. 1:50000 quality evaluation of basic surveying and mapping achievements CH/T 10 17—2008 stipulated the requirements, procedures, methods and indicators of 1:50000 quality evaluation of basic surveying and mapping achievements. Basic Provisions on Geospatial Framework (CH/T 9003—2009) defines the meaning and composition of geospatial framework, and specifies the construction content and technical requirements of geospatial framework. Ch/T 9004-2009 Basic Provisions on Geographic Information Platforms defines the meaning, composition and classification of geographic information platforms, specifies data content and processing flow, and puts forward requirements for management service system and supporting environment. The Basic Provisions of Basic Geographic Information Database CH/T 9005—2009 stipulates the meaning, composition, classification and requirements of basic geographic information database. CH/T 10 18—2009 stipulated the basic principles, work requirements, inspection procedures, procedures, contents and methods of quality supervision and spot check of surveying and mapping results and data identification of basic geographic information standards, as well as the content and format requirements of inspection reports, identification certificates and other documents. Verification regulation of global navigation satellite system (GNSS) RTK measurement receiver CH/T 80 18—2009 stipulates the verification items, technical requirements and verification methods of real-time dynamic measurement function of GNSS measurement receiver RTK. Verification regulation of digital level CH/T 80 19—2009 stipulates the items, methods and technical indexes of newly manufactured, used and repaired DSZ05 and DSZ 1 digital level verification. The Verification Regulation of Invar Bar Code Level CH/T 8020—2009 stipulates the verification items, methods and technical indicators of newly manufactured, used and repaired Invar bar code level. Digital Measurable Images CH/Z 1002—2009 This standard specifies the product definition, product content, product specifications, product metadata, product packaging and labeling, technical indicators and data processing of digital measurable images. 1:50001:10000 update specification for basic geographic information digital products CH/T 9006-20 10 This standard is a recommended industry standard. The main product forms, updating principles, methods and quality requirements of 1∶5000, 1∶ 10000 digital products of basic geographic information are defined. At the same time, the technical indexes of digital line drawing update, data connection and consistency processing, metadata and attachment update and database update are stipulated. This standard is applicable to digital products and databases that update1:5000,1:10000 basic geographic information. CH/T 2009-20 10 "Technical Specification for Global Positioning System (RTK)" is a recommended industry standard, which stipulates the technical requirements and methods of plane control survey, elevation control survey, topographic survey and engineering survey by using GPS RTK technology, as well as the requirements, detection and maintenance of measuring instruments. The RTK plane and elevation control survey specified in this standard is applicable to the layout of basic control points of field digital mapping, photogrammetry and remote sensing, and RTK topographic survey is applicable to the root cutting survey and data acquisition of field digital mapping. Other positioning measurements with corresponding accuracy can be carried out with reference to this standard. Inspection Specification for Navigation Electronic Map CH/T1019-2010 This standard is a recommended industry standard, which specifies the inspection contents, inspection indexes, inspection methods, inspection process, inspection result judgment and quality score of navigation electronic map products. This standard is applicable to the quality inspection and evaluation of navigation electronic map products and related achievements or products by industry departments, units and users. Navigation electronic map production enterprises and units can also refer to this standard to formulate quality inspection specifications or rules that conform to their own products and production environment. The recommended industry standard CH/T 9007-20 10 stipulates the general principles, test environment, test contents, test methods, test requirements and test evaluation of basic geographic information digitization products such as digital line drawing, digital elevation model, digital orthophoto map, digital raster map, place name data, topographic map mapping data, metadata, data set consistency and data set test. This standard is applicable to the acceptance test of national, provincial and municipal basic geographic information databases, and the non-acceptance test of basic geographic information system databases can also be implemented with reference. Digital line drawing of basic geographic information1:5001:kloc-0/0001:2000ch/t9008.1-2010 This standard describes the concept of digital line drawing and specifies the results of digital line drawing. The mathematical basis, framing and numbering, basic vertical spacing, position accuracy, attribute accuracy, logical consistency, status quo, completeness, representation quality, storage format, etc. of the basic geographic information 1:500 and 1:2 000 digital lines are specified in detail. Digital elevation model of basic geographic information (1:5001:kloc-0/0001:2000) ch/t9008.2-2010 This standard describes the concept of digital elevation model, and stipulates that the results of digital elevation model are determined by digital elevation model data. The mathematical basis, framing and numbering, grid size, accuracy, grid positioning, data coverage, data storage, file naming, quality inspection and marking of the digital elevation model of basic geographic information in plane coordinate system are specified in detail. It is suitable for the production, quality control, data establishment and publication of basic geographic information 1:500,1:kloc-0/000 and 1:2 000 digital elevation models in plane coordinate system. Basic geographic information digital results1:5001:kloc-0/0001:2000 digital orthophoto map ch/t9008.3-2010 This standard describes the concept of digital orthophoto map, and stipulates that the digital orthophoto map results are composed of digital images. According to the color, it is divided into panchromatic and color, and the mathematical basis, framing and numbering, resolution, image positioning, data coverage, accuracy, image quality and contour modification of the basic geographic information 1:500, 1:000 and 1:2000 digital orthophoto maps are specified in detail. Basic geographic information digital map1:5001:10001:2000ch/t9008.4-2010 This standard describes the concept of digital map, and stipulates that the digital map results are composed of raster data (including geographic positioning information), and digital maps. According to color, it is divided into monochrome and color, and the mathematical basis, framing and numbering, resolution, accuracy, color mode, schema expression, representation quality, data storage and file naming of basic geographic information 1:500, 1 000 and 1:2000 are specified in detail. Digital Achievement of Basic Geographic Information1:50001:kloc-0/00001:250001:500001:kloc-0/00000 Digital Elevation Model Kloc-0/ Basic Geographic Information Digital Elevation Model has added the related contents of 1: 5 000, 1: 25 000, 1: 100 000 digital elevation model results. 1:5 000, 1: 10 000, 1:25 000, 1:50 000,1:/kloc-0 000 in the plane coordinate system. It is suitable for 1:5 000, 1: 10 000, 1:25 000, 1:50 000,1:/kloc-0. Digitized achievement of basic geographic information1:50001:kloc-0/00001:250001:500001:kloc-0/00000 digital orthophoto map. T1009-2001basic geographic information digital product 1: 10 000, 1:50 000 digital orthophoto map, the standard has increased the image positioning map, the schematic diagram of the relationship between the starting and ending points of digital orthophoto map and the outline, the calculation formula of the starting and ending points, and. Added the related contents of 1: 5 000, 1: 25 000, 1: 100 000 digital orthophoto map. The basic geographic information digital results 1:5 000, 1: 10 000, 1:25 000, 1:50 000,1:1000 are specified. Digital achievement of basic geographic information1:50001:100001:500001:kloc-0/00000 digital grid map "ch/t9009.4" t/kloc. The mode expression is improved and the expression quality is improved. The standard stipulates the composition of digital raster map of basic geographic information, including 1:5 000, 1: 10 000, 1:50 000, 1: 100 000. Verification regulation of digital aerial camera CH/T 802 1-20 10 This standard specifies the verification items, technical requirements and verification methods of digital aerial cameras according to the technical level, application situation and hardware composition of digital aerial cameras developed at home and abroad, and referring to the verification technical data of optical aerial cameras and photoelectric imaging devices abroad and the verification experimental methods of digital aerial cameras. It is suitable for digital aerial camera verification and in-service inspection of detachable single-lens area array photoelectric imaging device. "Basic Requirements for UAV Aerial Photography Safety Operation" CH/Z 300 1-20 10 This standard specifies the safety-related requirements in UAV aerial photography operation, such as technical preparation, field reconnaissance and site selection, flight inspection and monitoring, work summary, safeguard measures, equipment use and maintenance, etc. This standard is applicable to aerial photography of unmanned aerial vehicles equipped with fixed-wing light aerial photography system, and aerial photography of rotary-wing unmanned aerial vehicles and unmanned airships can be implemented with reference. Technical requirements for aerial camera system of unmanned aerial vehicle CH/Z 3002-20 10 This standard specifies the basic composition of aerial camera system of unmanned aerial vehicle and the technical requirements of equipment. This standard is applicable to the selection of aerial photography system of unmanned aerial vehicle (UAV) with fixed-wing light UAV as flight platform and digital camera as task equipment, which can be used for the production of surveying and mapping results. The design and production of system equipment can be implemented by reference. The CH/Z 3003-20 10 standard stipulates the requirements of image preprocessing, aerial triangulation, directional modeling, digital orthophoto map making, digital line drawing making, digital elevation model making, digital line drawing (Class B) making, digital orthophoto map making, and inspection and acceptance. This standard is applicable to the aerial photography system of ultralight aircraft and unmanned aerial vehicles, with the aerial photography mapping of 1:500, 1: 1000, 1:2000 as the main purpose, and other scale achievements can be referenced. CH/Z 3004-20 10 Field Specification for Low Altitude Digital Aerial Photogrammetry stipulates the requirements of basic control point survey, photo control point layout and survey, drawing adjustment, inspection and acceptance, and achievement submission. It is suitable for ultra-light aircraft aerial photography system and unmanned aircraft aerial photography system, with 1:500, 1: 1 000, 1:2000 aerial photography as the main purpose, and other scale achievements can be referenced. Specification for Low-altitude Digital Aerial Photography CH/Z 3005-20 10 This standard specifies the requirements for aerial photography system, aerial photography scheme, aerial photography design, flight quality and image quality, and results collation and acceptance. The aerial photography system is suitable for ultralight aircraft and unmanned aerial vehicles, and the low-altitude digital aerial photography with 1:500, 1: 1 000, 1:2000 as the main purpose can be referred. Technical specification for topographic map quality inspection (1:5001:kloc-0/0001:2000) ch/t102010 This standard stipulates/kloc-0. This standard is applicable to the quality inspection of 1:500, 1: 1000 and 1:2000 topographic maps made according to current national standards and industry standards. Technical specification for quality inspection of elevation control survey results CH/T1021-2010 This standard specifies the basic requirements, workflow, inspection methods and quality evaluation methods for inspection and acceptance of elevation control survey results. This standard is applicable to the quality inspection of leveling, trigonometric leveling and GNSS leveling results produced according to current national standards and industry standards. The elevation control survey results produced by other methods can also be checked with reference to this standard. Technical Specification for Quality Inspection of Planar Control Surveying Results CH/T 1022-20 10 This standard specifies the basic requirements, workflow, inspection methods and quality evaluation methods for quality inspection of Planar Control Surveying Results. This standard is applicable to the quality inspection of global navigation satellite system (GNSS) measurement results, wires, triangles and corner combinations produced according to current national standards and industry standards. Verification regulation of gyro theodolite CH/T 8022-20 10 This regulation specifies the metrological performance requirements and verification methods of gyro theodolite. This procedure is applicable to the verification and in-service inspection of gyro part in gyro theodolite measured by inversion point method, and can be used as a reference for other types of gyro theodolite. Specification for Directional Motion Diagram CH/T 40 16-20 10 This standard specifies the contents, accuracy and measurement methods of directional motion diagrams, the styles, specifications and colors of map schematic symbols, the styles of checkpoint description symbols in directional motion lines and the requirements for making checkpoint description tables. This standard is suitable for making orienteering maps of different types and events, and is the basis for orienteering organizers to make maps and for athletes and referees to read maps.