DB21/T 1589-2019
Technical Regulations for Construction of Provincial Vector Library of Digital Forestry Database (English Version)
- Standard No.
- DB21/T 1589-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Liaoning Provincial Standard of the People's Republic of China
- Latest
- DB21/T 1589-2019
- Replace
- DB21/T 1589-2008
DB21/T 1589-2019 history
- 2019 DB21/T 1589-2019 Technical Regulations for Construction of Provincial Vector Library of Digital Forestry Database
- 2008 DB21/T 1589-2008 Technical Specifications for the Construction of Provincial Vector Library of Digital Forestry Database
