https://gisgeography.com/georeferencing/ Geographic Information Systems Sun, 01 Jun 2025 11:46:04 +0000 hourly 1 https://wordpress.org/?v=6.8.3 https://gisgeography.com/georeferencing/#comment-3880 Tue, 23 Jan 2018 23:38:20 +0000 http://gisgeography.com/?p=14320#comment-3880 The affine transformation is basically a linear model so it is appropriate for flat landscapes. It would not be appropriate for example, for air photos taken in mountainous terrain. It is fine for maps because they have a constant scale, and air photos from flat landscapes such as floodplains.

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