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林业资源管理 ›› 2015›› Issue (3): 125-135.doi: 10.13466/j.cnki.lyzygl.2015.03.024

• 技术应用 • 上一篇    下一篇

卫星遥感在林地监测中的应用分析

王照利, 张敏中   

  1. 国家林业局西北林业调查规划设计院,西安 710048
  • 出版日期:2015-06-28 发布日期:2020-12-01
  • 作者简介:王照利(1971-),男,陕西华县人,高工,硕士,主要从事林业调查规划与“3S”技术在林业领域应用研究。Email:wzlxby@126.com

Analysis on Application of Satellite Remote Sensing Forest-Land Change Monitoring

WANG Zhaoli, ZHANG Minzhong   

  1. Northwest Institute of Forest Inventory,Planning & Design,SFA,Xi'an 710048,China
  • Online:2015-06-28 Published:2020-12-01

摘要: 在分析遥感信息与林地特征匹配性、遥感数据空间分辨率与监测尺度适宜性、遥感监测技术与林地分类体系适应性的基础上,从选取遥感数据、改进遥感影像处理方法、优化监测技术流程等方面着手,给出了提高林地监测精度的方法。

关键词: 林地变化监测, 卫星遥感, 应用分析

Abstract: Based on the analysis of the matching between satellite remote sensing information and forestland features,the feasibility of the monitoring scale and satellite remote sensing data spatial resolution,the adaptability of satellite remote sensing monitoring technology and forestland classification system,the method to improve forestland monitoring accuracy was put forward from the selection of remote sensing data resource,the improvement of remote sensing image processing method and the optimization monitor processing technology.

Key words: forest-land monitoring, satellite remote sensing, application analysis

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