Iterative approach for efficient digital terrain model production from CARTOSAT-1 stereo images
نویسندگان
چکیده
منابع مشابه
Multi-scale Digital Terrain Model Generation Using Cartosat-1 Stereo Images for the Mausanne Les Alpilles Test Site
Cartosat-1 is the first Indian Remote Sensing satellite able to collect in-track high resolution stereo images with a 2.5m pixel size. Since Cartosat-1 has no multispectral cameras, it was mainly developed for topographic mapping and Digital Terrain Model (DTM) generation. In the framework of the Cartosat-1 Scientific Assessment Programme, the Politecnico di Milano University (Italy) evaluated ...
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The Digital terrain model is an important geospatial product used as the basis of many practical projects related to geospatial information. Nowadays, a dense point cloud can be generated using the LiDAR data. Actually, the acquired point cloud of the LiDAR, presents a digital surface model that contains ground and non-ground objects. The purpose of this paper is to present a new approach of ex...
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ژورنال
عنوان ژورنال: Journal of Applied Remote Sensing
سال: 2011
ISSN: 1931-3195
DOI: 10.1117/1.3595265