摘要
分析了遥感技术在第2次土地调查中的优势和重要作用,介绍了遥感技术在湟中县第2次土地调查中应用的技术路线、工作流程及存在的主要问题。
The advantages and the important roles of remote sensing technology in the second land survey were analyzed. The technical route, work flow and main problems of the application of remote sensing technology in the second land survey in Huangzhong were introduced.
出处
《河北农业科学》
2009年第7期148-150,共3页
Journal of Hebei Agricultural Sciences
关键词
土地调查
遥感技术
遥感影像图
外业调绘
湟中县
Land survey
Remote sensing technology （RS）
Remote sensing imagery
Investigation in the field
Huangzhong County
