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:2000
卷号:XXXIII Part B4 (/1-3)
页码:655-662
出版社:Copernicus Publications
摘要:The development of the computer science in the last few years, making available low cost computers with high performance and processing speed, as well as specific softwares that manage vector and raster data, are transforming the ways of preparing and using cartographic products. Nowadays, with the digital photogrammetric systems it is possible to have a better use of the airphotos in obtaining spatial information, mainly based on low cost equipments and operational facilities. The development and the employment of techniques that optimize the flow of the productive process, as well as less time and costs spent in finishing the projects, are one of the basic requirements that are required in digital mapping. Digital mono-differential restitution can be seen as one of the digital mapping techniques that can be applied with great advantages in several engineering segments that require spatial informations. This paper shows the theoretical, mathematical and operational aspects used in the development of a new procedure of digital Mono-Differential restitution of airphotos, where conventional mathematical procedures of the analytic photogrammetry were associated with a C.A.D.(Computer Aided Design) "MicroStation PC" together with a D.T.M.- digital terrain model
关键词:Mono-Differential Restitution; Digital Photogrammetry; Digital Terrain Model