Tags > geotiff

Processing geospatial data at render time on GPUs using Shaders

24 Jul 2022 - 4C, geospatial, geotiff, gpu, metal, shaders, swift

Taking the batch processing I was doing with geospatial data in the last post and instead doing the same visualisation in real time on the GPU using shaders.

Some notes on processing and display geospatial data

21 Apr 2022 - 4c, geospatial, geotiff

A look at how large geospatial datasets are stored and processed, some tips to quickly see what's in the files, and how to get such data onto an interactive webpage map.