November 2018
Beginner to intermediate
272 pages
5h 36m
English
Content preview from Learn QGIS - Fourth Edition
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Raster Toolbar
The Raster Toolbar (View | Toolbars | Raster Toolbar) is a very useful way of quickly stretching and displaying Raster data. It is especially useful for RGB satellite images. The toolbar looks like this:
Raster toolbar
The first four buttons (displaying the histogram graphs) are useful for stretching the data, while the final four buttons adjust the contrast and brightness. Furthermore, the histogram buttons can alter the data depending on your current view extent.
- The first of these buttons is a local cumulative cut stretch set to the extents of your current map extent
- The second is a local cumulative cut stretch set to the ...
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