{"title":"THE THERMAL STATE OF LANDSCAPES IN THE SOUTHERN LAKE BAYKAL REGION FROM REMOTE SENSING METHODS","authors":"I. Trofimova, T. Konovalova","doi":"10.1080/07493878.1997.10642049","DOIUrl":null,"url":null,"abstract":"The paper describes an experiment in mapping the emissivity of surface features (e.g., vegetation, bare soil, water, snow, and ice) of diverse surfaces in the Lake Baykal region using IR radiation thermometers carried on board a helicopter. Nine different thermal (emissivity) structures were identified from mid-summer overflights, which are linked to corresponding vegetation/landscape assemblages and levels and types of human landscape modification. Emissivity contrasts among water surfaces, sparse and dense forest associations, and various steppe and alpine landscapes are described. Translated by Edward Torrey, Alexandria, VA 22308 from: Geografiya i prirodnyye resursy, 1996, No. 4, pp. 61-71.","PeriodicalId":175956,"journal":{"name":"Mapping Sciences & Remote Sensing","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-04-01","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/10.1080/07493878.1997.10642049","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The paper describes an experiment in mapping the emissivity of surface features (e.g., vegetation, bare soil, water, snow, and ice) of diverse surfaces in the Lake Baykal region using IR radiation thermometers carried on board a helicopter. Nine different thermal (emissivity) structures were identified from mid-summer overflights, which are linked to corresponding vegetation/landscape assemblages and levels and types of human landscape modification. Emissivity contrasts among water surfaces, sparse and dense forest associations, and various steppe and alpine landscapes are described. Translated by Edward Torrey, Alexandria, VA 22308 from: Geografiya i prirodnyye resursy, 1996, No. 4, pp. 61-71.
本文描述了利用直升机上携带的红外辐射温度计绘制贝加尔湖地区不同表面特征(如植被、裸露土壤、水、雪和冰)的发射率的实验。从仲夏上空观测中确定了9种不同的热(发射率)结构，它们与相应的植被/景观组合以及人类景观改造的水平和类型有关。描述了水面、稀疏和茂密的森林组合以及各种草原和高山景观之间的发射率对比。Edward Torrey, Alexandria, VA 22308，摘自:Geografiya i prirodnyye resursy, 1996, No. 4, pp. 61-71。
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
