遥感分类结果综合制图方法研究  

Study on cartography expression of remote sensing classification result

作　　者：徐超[1] 潘耀忠[1] 朱文泉[1] 雷燕飞[1] 胡谭高[1] 

机构地区：[1]北京师范大学环境演变与自然灾害教育部重点实验室,北京师范大学资源学院,北京100875

出　　处：《测绘科学》2008年第5期54-56,48,共4页Science of Surveying and Mapping

基　　金：国家高技术研究与发展项目(批准号:2006AA120103;2006AA120101)

摘　　要：本文结合现有的综合制图方法,提出了一套遥感分类结果表达的综合制图方法和流程,并以小麦遥感分类结果为例,详细介绍了数据处理及符号设计过程,最后利用模糊综合评价方法对制图效果进行了评价,结果表明:将综合制图方法引进遥感分类结果的表达能够提高表达结果的总体质量等级;综合制图方法对遥感分类结果表达的各方面均有一定改善,其中在专题内容质量和整饰质量上,有显著提高作用,并且能够表达更多的数据信息。Combining with existing mapping method, a set of composite mapping method and process of expression of remote sensing classification resuh were proposed in this paper. Taking wheat classification result for example, the processes of data handling and symbols design were introduced particularly. Evaluations of mapping results were made by fuzzy comprehensive evaluation method, the evaluation results indicate： Introducing composite mapping method into the expression of remote sensing classification result can increase the grade of expression result＇s holistic quality. Composite mapping can make some improvements on all aspects of expression of remote sensing classification result, especially in quality of thematic content and finishing and expressing more data information.

关 键 词：遥感 分类结果 综合制图 符号设计 模糊综合评价 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]