Image geographic Coordinate Reference File.
Instructions for use
When importing or exporting Image Files, for the Raster File that does not record GCSImage Files, GCS reference information can be obtained or provided through the Image Geographic Coordinate Reference File. When importing Image Files, you can specify the GCS information of Image Data through this file; when exporting Image Files, you can output the GCS information of Image Dataset through this file. The image Geographic Coordinate Reference File can be opened or edited using Notepad.
desktop product supports the image geographic Coordinate Reference File in tfw format.
Tiff Geography Reference File (*.tfw), TIFF GCS file (the following is an example of the file format and description)
25 |
The X resolution of a pixel in a map in the X direction |
0 |
Amount of rotation in the X direction |
0 |
The amount of rotation in the Y direction |
-25 |
The negative value of the Y resolution of a pixel in the map in the Y direction |
18263450.000000 |
X coordinate of the center position of pixel 1, 1 |
3658590.000000 |
Y coordinate of center position of pixel 1, 1 |