多波段遥感 meaning in English
multispectral remote sensing
multiband remote sensing
Examples
- Texture segmentation of multispectral remote sensing image based on markov random field
基于马尔柯夫随机场的多波段遥感影像纹理分割研究 - Two mathematical definitions of the extraction of parallel lines from multi - sensor images are presented . and a method of extracting road network based on multi - band remote sensing images is presented
提出了两种平行线段融合方法的数学定义和一个从多波段遥感图像提取道路网的方法。 - The author applies gis and rs technology to the study on the wetland along the yellow river in henan province in order to make it scientific management , effective protection and sustainable exploitage . based on the landsat5 tm and landsat7 etm imagine and the characteristics of the study area , the interpretation symbols are established and the maps of the wetland resources in 1987 and 2002 are made
论文以豫境沿黄湿地1987年和2002年陆地卫星多波段遥感影像为主要研究资料，地面gps调查结合豫境沿黄湿地的区域特点，在遥感和地理信息系统技术的支持下，建立湿地分类系统和解译标志，对豫境沿黄湿地资源进行类型划分和面积调查。 - In this paper , i establish a set of updating the basic land - use map technology and flow after i go deep into studying the methods of updating the basic land - use map based on 3s technology . it is very important point that i bring forward some methods of change information automatic detected founding on land - use map unit , cross correlation analysis with multispectral image and object - oriented classification aiming at difference data and difficult identifying change information problems . and then , i compile the programme and practise validating to examine technics flow
本文在深入研究了基于3s技术更新土地利用图件的方法基础上，从实用化的角度出发，建立了一套利用3s技术更新土地利用基础图件的技术流程与方法，并针对不同的数据情况和变化信息自动提取等问题提出了基于土地利用图斑单元的知识库变化信息自动发现方法、多波段遥感影像交叉相关分析变化识别方法及面向对象的遥感影像分类变化检测方法。