The advantage of GIS technology in combining multi sources geoscience information is used in the important aspect of regional geological survey field spatial data collection.
利用GIS技术综合多源地学空间信息,应用于区域地质调查的重要方面——野外空间数据采集。
Study application methods of the multi-sources data in map production, including sort of sources, data collection, and data processing, in order to updating the map and spatial data in one platform.
对地图生产中的多源数据利用作了较为全面的研究,包括资料分类、数据获取方法和数据处理方法。把各种资料数据统一在一个应用平台上,保证了地图和空间数据的现势性;
应用推荐