GB/T 42419-2023 English PDF

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GB/T 42419-2023: Code of practice for earth’s surface carbon verification
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Basic data

Standard ID: GB/T 42419-2023 (GB/T42419-2023)
Description (Translated English): Code of practice for earth��s surface carbon verification
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: A75
Classification of International Standard: 07.040;
Word Count Estimation: 19,132
Date of Issue: 2023-03-17
Date of Implementation: 2023-03-17
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 42419-2023: Code of practice for earth’s surface carbon verification

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS07:040 CCSA75 National Standards of People's Republic of China Surface Carbon Verification Technical Regulations Released on 2023-03-17 2023-03-17 Implementation State Administration for Market Regulation Released by the National Standardization Management Committee

table of contents

Preface I Introduction II 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Abbreviations 2 5 Overall Process and Requirements 2 5:1 Overall process 2 5:2 Check object 2 5:3 Verification results 3 6 Observation and simulation of carbon storage in terrestrial ecosystems 3 6:1 Surface data observation and processing 3 6:2 Observation and processing of remote sensing data 3 6:3 Simulation of carbon storage in terrestrial ecosystems4 7 Atmospheric XCO2 data observation and simulation 5 7:1 Ground Observations 5 7:2 Observation and processing of remote sensing data 5 7:3 Atmospheric XCO2 simulation 6 Appendix A (informative) HASM and other methods input data format example 8 Appendix B (Informative) Carbon Satellite Attribute Information Extraction 10 Appendix C (Informative) Atmospheric Chemical Transport Model and Pressure Weighting Function 12 Appendix D (Informative) Atmospheric XCO2 Inversion Process 13 Reference 14

foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents" drafting: This document is proposed by the Ministry of Natural Resources of the People's Republic of China: This document is sponsored by the National Geographic Information Standardization Technical Committee (SAC/TC230) and the National Remote Sensing Technology Standardization Technical Committee (SAC/TC327) under the common jurisdiction: This document was drafted by: Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing Forestry University, National Satellite Meteorological Center of China Meteorological Administration Center, Resource Information Institute of Chinese Academy of Forestry, Information Center of Ministry of Ecology and Environment, Ecological Protection and Restoration of Chinese Academy of Forestry Institute of Agricultural Resources and Agricultural Regional Planning, Chinese Academy of Agricultural Sciences, Southwest University, Jiangxi Agricultural University, China National Institute of Standardization, China Survey Academy of Mapping Science, Wuhan University, Nanjing University, China University of Mining and Technology, Shanghai Shengtu Remote Sensing Engineering Technology Co:, Ltd:, China Inner Mongolia Forest Industrial Group Co:, Ltd:, Beijing Shanhai Foundation Information Technology Co:, Ltd:, Inner Mongolia Normal University, Shandong University of Science and Technology: The main drafters of this document: Yue Tianxiang, Wang Zong, Wang Yifu, Zhang Xingying, Wang Shupeng, Chen Yongfu, Huang Mingxiang, Cui Lijuan, Zhang Manyin, Xin Xiaoping, Shao Changliang, Zhou Wei, Zhao Xiaomin, Huang Hongsheng, Fu Qiang, Xu Shenghua, Hu Xiangyun, Zhou Yinkang, Zhang Shaoliang, Ma Heping, Yu Tao, Cao Yanrong, Du Zhengping, Fan Zemeng, Shi Wenjiao, Zhao Na, Wang Feng, Zhao Yapeng, Bao Zhengyi, Liu Yu:

Introduction

The issuing organization of this document draws attention to the fact that when declaring compliance with this document, it may involve 6:3 and 7:3 related to surface theory and optimization control: The use of patents related to the theoretical surface modeling method (patent number: ZL201110021504:8): The issuing authority of this document has no position regarding the veracity, validity and scope of this patent: The patent holder has committed to the issuing authority of this document that he is willing to cooperate with any applicant on reasonable and non-discriminatory terms and conditions Next, negotiate the licensing of patents: The patent holder's statement is on file with the issuing authority of this document: Relevant information can be obtained through Get in contact with: Name of patent holder: Yue Tianxiang, Du Zhengping, Song Dunjiang Address: Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, No: 11, Datun Road, Chaoyang District, Beijing Please note that in addition to the above patents, some content of this document may still involve patents: The issuer of this document is not responsible for identifying patents responsibility: Surface Carbon Verification Technical Regulations

1 Scope

This document specifies the overall process and requirements for surface carbon verification, terrestrial ecosystem carbon storage observation and simulation, and atmospheric XCO2 data observation: The corresponding verification methods are described: This document is applicable to the living carbon verification of terrestrial plants and atmospheric XCO2 carbon verification using ground observation data and remote sensing image data: It is suitable for carbon verification of soil, ocean and artificial ecosystems: Estimation of terrestrial ecosystem biomass, carbon storage, and XCO2, etc: can be used for reference:

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document: GB/T 17798 Geospatial Data Interchange Format GB/T 19710 Geographic Information Metadata GB/T 19710:2 Geographic Information Metadata Part 2: Image and Grid Data Extension GB/T 30115 Product specification for vegetation index of satellite remote sensing images LY/T 1752 Technical Specifications for Desert Ecosystem Positioning and Observation LY/T 1952 Long-term positioning observation method of forest ecosystem LY/T 2898 Technical Specifications for Positioning and Observation of Wetland Ecosystem NY/T 1233 Grassland Resources and Ecological Monitoring Technical Regulations QX/T 159 Specifications for Atmospheric Spectral Observation with Ground-Based Fourier Transform Hyperspectrometer

3 Terms and Definitions

The following terms and definitions apply to this document: 3:1 Based on the terrestrial ecosystem and ground XCO2 data observation specifications and data processing specifications such as remote sensing factors, using the corresponding model system System, the process of verifying the actual carbon storage in the region: 3:2 The total amount of carbon contained in existing plants in different ecosystems: 3:3 Average column concentration of carbon dioxide in clean air from the surface to the top of the atmosphere: 3:4 curved surface Grid representation of the region or its ecological environment elements: ......

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