Tag Archives: GeoTIFF

GeoTIFF Creation

A common method for creating raster data that can be ingested into a GIS system, is to encode the data into a GeoTIFF. A GeoTIFF is a TIFF image file, with geographic tags that allow the image to have a geographic presence.

In this tutorial we will cover:
1. Creating a TIFF from a bitmap using libtiff.
2. Creating metadata and a world file for the GeoTIFF using libgeotiff.
3. Encoding the TIFF and metadata to make the GeoTIFF using libgeotiff.
4. Checking the correctness of the GeoTIFF.

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