期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：1980
卷号：XXIII Part B5
页码：526-535
出版社：Copernicus Publications
摘要：Lengths , surface , volumes a . s . o. of erosional formations andland slides have been repeatedly determined by using sequentialaerial photographs of certain areas in three catchmentbasins ; the photographs were taken along lo- 15 years .The evolution rate of the respective processes and the systemof indicators required for the land reclamation design andexecution were determined according to those very data.The above mentioned elements ~Jere established by using aerialphot ographs and repeated metric measurements obtained by stereoplotting instru.ments.The process employed permitted a superior retroactive analysisof the phenomena in the studied zone , reducing the duration ofmeasurements to a very short time (several months) . It showedthat the photogrammetric methods are the only able to give arapid solution for monitoring the process of erosion and landslides .
