卫星遥感技术在红树林生态监测与研究中的应用进展

The Development of Application of Satellite Remote-Sensing in Mangrove Environment search

遥感技术是红树林生态监测中的关键技术。详细介绍了卫星遥感数据在红树林生态监测中的应用,叙述了人工目视解译、波段组合法、图像分类技术和模式分类等信息识别方法在探测红树林的生态学指标包括面积、分布范围、类内区分和类外区分以及动态变化等的应用和精度对比情况。此外,阐述了全球定位系统、地理信息系统和遥感技术在红树林生态监测中的综合应用的优势以及红树林遥感技术的发展前景。

The remote sense is the key technique for the mangrove zoology monitoring. This article particularly presents the satellite remote-sensing data in the mangrove ecology monitoring. The discussion of the usage and accuracy of some methods including visual interpretation, wave band combination, image classification and model classification in the detection of area, scope, classification of inner and outer mangrove, dynamic change were made. Besides, the synthetical uses of GPS, GIS and RS, and the respective of mangrove remote sensing are recited also.