摘要
利用航片对研究区的污染源进行了遥感调查,充分体现了遥感技术在资源环境调查中准确、快速、范围广等优势。应用ARC/INFO的ArcScene环境,对数据成果进行了3D表达的尝试工作,既体现其形象、直观、美观的特点,又展示了它在空间数据挖掘方面的潜力,使用户能够获取更多2D表达环境下无法提供的空间信息,充分反映了它在环境管理中的巨大潜力和价值。
Pollution source survey by RS in the software environment of ArcScene was carried, the new technology therefore exhibited advantages of quickness, accuracy and wide coverage. The study result displayed through 3D by ArcScene in Arc/Info, which appeared intuitionistic, visual and beautiful. In addition ,it revealed its potentail in spatial data digging, as it might provide users extra information which proves difficult to obtain through 2D technol- ogy. In the end , the author suggests technology of RS ＆ArcScene can have vast potential in environment manage- ment, and should be appropriately employed.
出处
《三峡环境与生态》
2013年第A01期46-49,共4页
Environment and Ecology in the Three Gorges
关键词
污染源
遥感
ArcScene
pollution emission source
remote sense
ArcScene
