blog:2018:1003_pixel_to_geodesic_coordinate_transformations_using_geotiffs
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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 [2018/12/17 17:07] bharath |
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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~~** | ||
blog/2018/1003_pixel_to_geodesic_coordinate_transformations_using_geotiffs.txt · Last modified: 2020/04/03 11:50 by admin
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