| Title | Path Processing and Block Bundle Adjustment with RADARSAT-1 SAR Images |
| 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; Carbonneau, Y; Chénier, R |
| Source | IGARSS 2002, Toronto, Canada, June 24-28; 2002 p. 3432-3434, https://doi.org/10.4095/219878  Open Access |
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| Year | 2002 |
| Alt Series | Earth Sciences Sector, Contribution Series 20043076 |
| Document | book |
| Lang. | English |
| Media | paper; CD-ROM; on-line; digital |
| File format | pdf |
| Released | 2002 01 01 |
| Abstract | Spatio-triangulation process is applied to 15 RADARSAT-SAR fine mode images (5 paths by 3 rows). The paths were acquired over Rocky Mountains, Canada from different look angles (F1 and F4), creating a
weak 6° intersection geometry. Precise geometric correction model and algorithms developed at CCRS were used. Results over 3-image paths and 5-path block gave errors of 20 m and 25-35 m, respectively. These final errors are mainly due to the weak
6°-intersection geometry, but also include the map errors. For better accuracy, the adjacent paths should have 8° minimum difference in the look angles. |
| GEOSCAN ID | 219878 |
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