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blog:2018:1003_pixel_to_geodesic_coordinate_transformations_using_geotiffs [2018/12/17 17:05] bharath |
blog:2018:1003_pixel_to_geodesic_coordinate_transformations_using_geotiffs [2020/04/03 11:50] admin |
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* Xgeo = GT(0) + (x + 0.5)*GT(1) + (y + 0.5)*GT(2) | * Xgeo = GT(0) + (x + 0.5)*GT(1) + (y + 0.5)*GT(2) | ||
* Ygeo = GT(3) + (x + 0.5)*GT(4) + (y + 0.5)*GT(5) | * Ygeo = GT(3) + (x + 0.5)*GT(4) + (y + 0.5)*GT(5) | ||
- | ** Note that x and y are integer coordinates. | + | ** Note that x and y are integer coordinates. Note the extra 0.5 in these equations when compared to the equations in the previous section **. It must be stressed that the 0.5 is added only to represent the center of the pixel because pixel coordinates are integers by definition. |
- | ** Note the extra 0.5 in these equations when compared to the equations in the previous section **. It must be stressed that the 0.5 is added only to represent the center of the pixel because pixel coordinates are integers by definition. | + | |
- | \\ | + | ~Bharath Comandur |
- | + | ||
- | Bharath Comandur | + | |
**This page was last edited at ~~LASTMOD~~** | **This page was last edited at ~~LASTMOD~~** |