LY/T 2893-2017Technical regulation for forestland change survey (English PDF)
林地变更调查技术规程
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Issued by
State Forestry Administration
Level / Type
National · Recommended
Issue date
October 27, 2017
Implementation date
January 1, 2018
Scope
LY/T 2893-2017 is the English-translated version of 林地变更调查技术规程.
LY/T 2893-2017 — This standard specifies the purpose, tasks, contents, technical standards, change methods, results requirements and quality inspections of forest land change surveys. content. This standard applies to the national forest land annual change survey.
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Document preview — LY/T 2893-2017
National Standard of the People's Republic of China
- ICS
- 65.020
- Classification
- B 65
Issued by: State Forestry Administration
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard stipulates the objectives, tasks, contents, technical standards, change methods, results requirements, and quality inspections of forest land change investigations. This standard is applicable to the annual change investigation of forest land throughout the country.
Document data
International classification (ICS): 65.020.
Chinese classification (CCS): B65.
Estimated length of the Chinese original: 31,361 words.
Standards quoted by this document
GB/T 21010-2017; LY/T 1812-2009; LY/T 1954-2011
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 21 pages — is available in the English PDF.
Referenced standards
Normative references
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Related Standards
GB/T 21010-2017 — Current land use classification
LY/T 1062-2025 — Comprehensive energy consumption for logging production and boardprocessing production
LY/T 1063-2025 — National Forest Fire Risk Zoning
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LY/T 2893-2017
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