| Title | Indian Remote Sensing Satellite: Geocoding and DEM Extraction |
| Download | Downloads (Preprint) |
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| Licence | Please note the adoption of the Open Government Licence - Canada
supersedes any previous licences. |
| Author | Toutin, Th; Cheng, P; Seidel, K |
| Source | 20th Canadian Remote Sensing Symposium, Calgary, May 10-14; 1998 p. 29-32, https://doi.org/10.4095/219380  Open Access |
| Year | 1998 |
| Alt Series | Earth Sciences Sector, Contribution Series 20042578 |
| Document | book |
| Lang. | English |
| Media | paper; on-line; digital |
| File format | pdf |
| Subjects | History and Archaeology; Society and Culture; Indigenous peoples; Indigenous culture |
| Released | 1998 01 01 |
| Abstract | The present technology does not permit the 7-µm CCD push broom optical sensor to image a region of 70 km. Therefore the IRS -1C satellite use three separate 4096 CCD push broom optical sensor resulting
in three array images. Two different methods to ortho-rectify and mosaic the three IRS-1 array images are presented. Results using the CCRS modelling show an accuracy of about one pixel. Future research at CCRS to integrate the parameters of the
three sensors in to a single geometric modelling should give better results (less than one pixel) with also less GCPs. |
| GEOSCAN ID | 219380 |
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