{"title":"合成孔径雷达图像在数字地形模型构建中的应用","authors":"I. V. Yelizavetin","doi":"10.1080/07493878.1996.10642025","DOIUrl":null,"url":null,"abstract":"An analysis is made of conditions believed to be optimum for a stereoscopic survey of the Earth's surface by a synthetic-aperture radar on board a spacecraft. Variants for construction of an orbiting stereosystem and factors contributing to a radiometric mismatch of stereopair images are examined. Analysis and choice of optimum conditions for a stereophotogrammetric survey are oriented toward facilitating the computer processing of radar images for the purpose of obtaining digital terrain models.","PeriodicalId":175956,"journal":{"name":"Mapping Sciences & Remote Sensing","volume":"72 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"SYNTHETIC-APERTURE RADAR IMAGERY IN THE CONSTRUCTION OF DIGITAL TERRAIN MODELS\",\"authors\":\"I. V. Yelizavetin\",\"doi\":\"10.1080/07493878.1996.10642025\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An analysis is made of conditions believed to be optimum for a stereoscopic survey of the Earth's surface by a synthetic-aperture radar on board a spacecraft. Variants for construction of an orbiting stereosystem and factors contributing to a radiometric mismatch of stereopair images are examined. Analysis and choice of optimum conditions for a stereophotogrammetric survey are oriented toward facilitating the computer processing of radar images for the purpose of obtaining digital terrain models.\",\"PeriodicalId\":175956,\"journal\":{\"name\":\"Mapping Sciences & Remote Sensing\",\"volume\":\"72 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Mapping Sciences & Remote Sensing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/07493878.1996.10642025\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mapping Sciences & Remote Sensing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/07493878.1996.10642025","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
SYNTHETIC-APERTURE RADAR IMAGERY IN THE CONSTRUCTION OF DIGITAL TERRAIN MODELS
An analysis is made of conditions believed to be optimum for a stereoscopic survey of the Earth's surface by a synthetic-aperture radar on board a spacecraft. Variants for construction of an orbiting stereosystem and factors contributing to a radiometric mismatch of stereopair images are examined. Analysis and choice of optimum conditions for a stereophotogrammetric survey are oriented toward facilitating the computer processing of radar images for the purpose of obtaining digital terrain models.