Discussion on the 3D visualizing of 1:200 000 geological map

2017 3rd International Conference on Environmental Science and Material Application

生态环境科学;材料科学

Wang, Xiaopeng^1

Aerophotogrammtry and Remote Sensing of China Coal, Xi'an, China^1

关键词: Arbitrary angles;    C#- computer language;    Digital elevation model;    Field exploration;    Geological map;    Regional geology;    Shuttle radar topography mission;    Three dimensional visualization;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/108/3/032002/pdf
DOI  :  10.1088/1755-1315/108/3/032002

来源: IOP

【 摘 要 】

Using United States National Aeronautics and Space Administration Shuttle Radar Topography Mission (SRTM) terrain data as digital elevation model (DEM), overlap scanned 1:200 000 scale geological map, program using Direct 3D of Microsoft with C# computer language, the author realized the three-dimensional visualization of the standard division geological map. User can inspect the regional geology content with arbitrary angle, rotating, roaming, and can examining the strata synthetical histogram, map section and legend at any moment. This will provide an intuitionistic analyzing tool for the geological practitioner to do structural analysis with the assistant of landform, dispose field exploration route etc.