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Crop Source Raster File

The "Crop" feature in T2K v2.31 allows the users to select only the section of interest to transform. The selection is either by pixels or by Coordinates:

In case of (Pixels), you have to set the Upper Left x (ULx), Upper Left y (ULy), X Size (pixels) and the Y Size (pixels). Once done, just click on the "Update" button.

Note that the ULx and ULy is the origin (0 x 0).

In case of (Coordinates), you have to set the Upper Left x (ULx), Upper Left y (ULy), the Lower Right x (LRx) and the Lower Right y (LRy). Once done, just click on the "Update" button.

"Clear" button will clear all entries.

Tip: Clicking on the Image Width, Height, Coordinates values will copy the values to clipboard.

Preview Raster File:

T2K Pro v2.31 offers you the ability to preview your raster dataset by clicking the preview button in the main toolbar. A small scale image is generated and displayed.

If the cropped extends are set you can preview the cropped section.