CH/T 1015.2-2007 (English Version) PDF

Scope: This part of CH/T 1015 specifies the data collection technology, production process, operation methods and quality control requirements for 1:10000 and 1:50000 digital elevation models (hereinafter abbreviated as DEM). This section is applicable to the data collection, update and database construction of 1:10000 and 1:50000 digital elevation models. The production and application of other products targeting digital elevation models can also be implemented in accordance with the relevant contents of this section.

CH/T 1015.2-2007 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 1007 Metadata for digital products of fundamental geographic information
CH/T 1008 Digital products of fundamental geographic information 1:10000,1:50000 digital elevation models
CH/T 1010 Digital products of fundamental geographic information 1:10000,1:50000 digital raster graphics
CH/T 1015.1-2007 Technical rules for producing digital products of 1:10000 1:50000 fundamental geographic information Part 1: Digital line graphs
CH/T 1015.4-2007 Technical rules for producing digital products of 1:10000 1:50000 fundamental geographic information Part 4: Digital raster graphs
GB/T 17798 Geospatial data transfer format*， 2007-08-30 Update
GB/T 18316 Specifications for inspection and acceptance of quality of digital surveying and mapping achivements*， 2008-07-02 Update

2007 CH/T 1015.2-2007 Technical rules for producing digital products of 1:10000 1:50000 fundamental geographic information Part 2: Digital elevation models