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EnglishThis paper presents some of the results obtained in the field of the automatic extraction of digital surface models (DSM) using two satellite stereo-pairs images, SPOT 4 and SPOT 5, elaborated by means of a commercial software . With reference to the first stereo pair the comparison with a reference DTM is according to the standards; relatively to the second one results are not acceptable for the bad geometric configuration and for the presence of remarkable radiometric differences in the two images.
http://hdl.handle.net/11367/17082| Titolo: | DSM da stereocoppie SPOT |
| Autori interni: | TROISI, Salvatore TURTURICI, Lorenzo |
| Data di pubblicazione: | 2005 |
| Rivista: | BOLLETTINO DELLA SOCIETÀ ITALIANA DI FOTOGRAMMETRIA E TOPOGRAFIA |
| Abstract: | This paper presents some of the results obtained in the field of the automatic extraction of digital surface models (DSM) using two satellite stereo-pairs images, SPOT 4 and SPOT 5, elaborated by means of a commercial software . With reference to the first stereo pair the comparison with a reference DTM is according to the standards; relatively to the second one results are not acceptable for the bad geometric configuration and for the presence of remarkable radiometric differences in the two images. |
| Handle: | http://hdl.handle.net/11367/17082 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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