搜索结果: 1-1 共查到“工程测量技术 topographic features”相关记录1条 . 查询时间(0.046 秒)
Detecting Changes to Topographic Features Using High Resolution Imagery
Change Detection Digital Mapping Camera Cartography
2015/12/17
Detecting changes to topographic features is one of the major tasks of a national mapping agency. At Ordnance Survey, Britain’s national mapping agency, the process of change detection has traditional...