红外与毫米波学报2017，Vol.36Issue(4)：439-445,7.DOI:10.11972/j.issn.1001-9014.2017.04.011
基于海岸线区域两类不同轴遥感设备之间匹配应用
Application of matching between two kinds of non-coaxial remote sensing equipment in coastline area
摘要
Abstract
Taking the hyperspectral resolution of Spatial Heterodyne Spectrometer (SHS) as an example,and extracting from the characteristics of the ground surface interferometric data with SHS,this paper proposed a method to match and correct the pointing error of SHS.It used the feature of large area uniform landform and abrupt change of the surface reflectance in coastline area of the high spatial resolution remote sensing image.This method realized the matching application between non-coaxial imaging remote sensing equipment and non-imaging remote sensing equipment.The SHS was used to perform ground-based testing experiment on the results of interferometric data at several earth observation points and high spatial resolution image data in the same latitude and longitude region.The results of the calibration correction were compared with their nominal values.The error ranges from-3 ％ to 5 ％.The results show that the proposed method can be used as a reference for matching application between non-coaxial imaging remote sensing equipment and non-imaging remote sensing equipment on board the satellite.关键词
成像遥感设备/非成像遥感设备/匹配应用/海岸线区域/不同轴/反射率突变/栅格坐标/误差校正Key words
imaging remote sensing equipment/non-imaging remote sensing equipment/matching application/coastline area/non-coaxial/reflectivity saltation/grid coordinate/error correction分类
信息技术与安全科学引用本文复制引用
汪俊锋,邓宏平,易维宁,陈震霆,杜丽丽,黄红莲..基于海岸线区域两类不同轴遥感设备之间匹配应用[J].红外与毫米波学报,2017,36(4):439-445,7.基金项目
国家自然科学基金项目(41601379),国家973计划项目(61322504) （41601379）
Supported by National Natural Science Foundation of China (41601379),and the Major State Basic Research Development Program (61322504) （41601379）
