Blurry map for raster images

09-26-2022 05:15 AM
New Contributor


This is a very basic question. Using the runtime in WinUI3 (I assume the behaviour is the same in other frameworks), when loading in a GeoTIFF as a raster (and displaying using a rasterlayer) and zooming in, the image eventually becomes very blurry as per the image below. Out of the box, is there any way to maintain crisp edges of the raster cells when zoomed in rather then the rendering blending them together?

I'm trying to avoid creating multiple tilesets for different zoom levels because the data will be exactly the same at each level - there is no more detail to add in the high zoom just needs to display cell borders crisply.

Thanks in advance.



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