Creating a multi-band GeoTIFF

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This section is still under construction! This article was last modified on 12/8/2013. If you have comments please use the Discussion page or contribute to the article!

This exercise is part of the QGIS Tutorial 2013/14.
In this exercise you will learn how to create images of several bands of satellite data, and how to georeference a raster image.

Multiband layers

To create a multiband image:

1. Load the different satellite band layers into QGIS. For exercise purposes, you can use the landsat-bands from the directory geodata/raster/landsat/ in the course data; the layer names start with sub, the band number is indicated by B and a one- or two-digit number, e.g. B1 or B10 for the first band and B1 or B20 for the second.
2. If the processing toolbox is not visible in you QGIS window yet, select Processing --> Toolbox.
3. In the processing toolbar, type merge into the search field to find the merge tool and open it.