摘要
JX-4C微机数字摄影测量系统,能够快速生成数字高程模型DEM、数字正射影像DOM及矢量图,并可从DOM提取各种专题信息送入GIS数据库中,以实现GIS数据库的自动建立和更新,为各种地理信息系统提供基础数据。
JX-4C digital photogrammetric system can create digital elevation model DEM, digital orthophotomap DOM and vectograph rapidly. Also can retrieval various thematic information from DOM and load them into GIS database, thereby carry out GIS database automatic setting up and updating, furnishing various GIS with basic data.
出处
《中国煤田地质》
2005年第B06期106-107,共2页
Coal Geology of China
