摘要
通过阐述遥感技术的特点,及在土地变更调查中的应用历史和现状,结合工作实际情况,分析其存在的问题,提出建立标准和改进应用模式两个建议。通过这两个建议能有效提高遥感技术在土地变更调查中的应用效率和前景。
This paper describes the characteristics of remote sensing technology, and application history and current status of the land uation, the existing problems are analyzed. ment of the application mode are proposed. and prospects of remote sensing technology change survey. Combined with actual work sit- The establishment of standards and improve- Through these two proposals, the efficiency in land change survey will be improved.
出处
《工程地球物理学报》
2014年第6期901-904,共4页
Chinese Journal of Engineering Geophysics
关键词
遥感技术
土地变更调查
变化信息
核查
remote sensing technology
land change survey
change information
verification
