摘要
简要介绍了当前提供生态环境监测影像数据服务的主流卫星的重访周期及基层资源监测对卫星影像数据的需求;举例论证了高频次中低分辨率小卫星的性能和特点;探讨了将其影像数据应用于自然资源实时动态监测的技术路线和可行性。
The revisit cycle of current main high-frequency satellites providing ecological environmental monitoring image data was briefly introduced and the demands to high-frequency satellites image data from fundamental resources monitoring departments were raised.The performance and characteristics of small satellites with high frequency and low resolution were demonstrated by examples.The technical route and feasibility of applying the image data in real-time dynamic monitoring of natural resources were discussed.
作者
付明千
FU Ming-qian(The Hunchun Administration of Northeast China Tiger Leopard National Park,Hunchun 133300,China)
出处
《林产工业》
北大核心
2020年第4期62-64,共3页
China Forest Products Industry
基金
全国林业科学成果国家级推广计划[2015]55号。
关键词
林木资源
生态环境
高频小卫星
动态监测
网格法
Forestry and wood resources
Ecological environment
High-frequency satellites
Dynamic monitoring
Grid method
作者简介
付明千,女,研究方向为野生动物保护及信息化建设,E-mail:494081854@qq.com。
