CH/T 9033-2022
Specifications for global digital surface model production (English Version)
- Standard No.
- CH/T 9033-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- Professional Standard - Surveying and Mapping
- Latest
- CH/T 9033-2022
- Scope
- This document specifies the operating methods and technical requirements for digital surface models produced using optical stereoscopic satellite imagery. This document is applicable to the technical preparation, image preprocessing, data production, quality control and results submission for the production of digital surface models of global geographical information resources using optical stereoscopic satellite images. The production of other similar data products can be used as a reference.
CH/T 9033-2022 Referenced Document
- CH/T 1001 General rules for technical summaries of surveying and mapping
- CH/T 1004 General rules for technical design of surveying and mapping
- CH/T 9023 Basic geographic information digital results 1:25 000 1: 50 000 1:100 000 digital surface model
- GB/T 13989 Subdivision and numbering for the national primary scale topographic maps
- GB/T 18316 Specifications for inspection and acceptance of quality of digital surveying and mapping achivements
- GB/T 23236 Specifications for aerotriangulation of digital aerophotogrammetry
CH/T 9033-2022 history
- 2022 CH/T 9033-2022 Specifications for global digital surface model production
