搜索结果: 1-2 共查到“大地测量技术 Building detection”相关记录2条 . 查询时间(0.078 秒)
BUILDING DETECTION FROM HIGH RESOLUTION DIGITAL ELEVATION MODELS IN URBAN AREAS
DEM DTM frequency model estimation
2015/3/24
This paper describes an algorithm which aims at deriving digital terrain models (DTM) from dense digital elevation
models (DEM). This algorithm takes place in a processing chain for building detectio...
KNOWLEDGE-BASED BUILDING DETECTION BASED ON LASER SCANNER DATA AND TOPOGRAPHIC MAP INFORMATION
Segmentation building detection airborne laser scanning
2015/3/24
Laser scanner data is being increasingly used to obtain topographical and object height information for mapping and GIS tasks.
Valuable information can be derived of the terrain and objects of a reg...