摘要
从遥感接受系统捕获到遥感卫星传递下来的遥感信号,到适合应用者需要的优质图像与有用信息的全过程都属于图像处理范畴,根据不同的着眼点可以把遥感图像处理工作分解为遥感图像系统处理与遥感图像应用处理。本文以新疆阿瓦提丰收灌区遥感图像为对象,以ENVI遥感图像处理软件为工具,为达到对丰收灌区的动态监测需求,对丰收灌区遥感图像的系统处理与应用处理中所涉及的自定义坐标、校正、配准、剪切与镶嵌等处理的具体操作方法作了详细介绍。
The whole processes from capturing the remote sensing signals by receiving system down loaded the remote sensing satellite and treated as the high-quality images and useful information that fitted the needs of the applica is all belong to areas of image processing.According to the different focus of attention,processing the remote sensing image can be divided into system processing and applications processing for the remote sensing image.The article describes the specific methods involved in system and application processing for remote sensing image in detail,such as custom coordinates,correction,registration,shearing and mosaicing,using the remote sensing image of Fengshou irrigation District in Awat of Xinjiang,as the object and using remote sensing image processing software of ENVI as tool to achieve the dynamic monitoring needs for Fengshou Irrigation district.
出处
《水资源与水工程学报》
2010年第5期137-141,共5页
Journal of Water Resources and Water Engineering
基金
安徽省教育厅自然科学研究项目:基于评价的唐卡图像修复系统模型研究(KJ2010B152)
关键词
遥感图像
几何校正
剪切与镶嵌
配准
remote sensing image
geometric correction
shearing and mosaicking
registration
作者简介
徐冬青（1978-），女，安徽人，硕士研究生，讲师，主要从事遥感技术与地理信息系统在土壤盐渍化动态监测方面应用的研究。
