eth-vaw-glaciology / GlacioTools.jl

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Make sure all raster data has `Point` `Sampling` #10

Open mauro3 opened 1 year ago

mauro3 commented 1 year ago

Quite confusingly raster data can have point or interval sampling. That also impacts on what the coordinates refer to, https://github.com/eth-vaw-glaciology/GlacioTools.jl#raster-data-as-point-or-area-data----and----as-center-coordinates.

I propose that we exclusively use Point sampling. I have a made an assertion function which checks that that is the case: https://github.com/eth-vaw-glaciology/GlacioTools.jl/blob/e0f9b53b3828985a71187acf5cf92fe70ddb2be0/src/Rasters_helpers.jl#L125 which can be used like so: https://github.com/eth-vaw-glaciology/GlacioTools.jl/blob/e0f9b53b3828985a71187acf5cf92fe70ddb2be0/src/Antarctica.jl#L127

TODO: