ortho projection does not focus on central longitude and latitude

psyplot / psy-maps

The psyplot plugin for visualizations on a map

https://psyplot.github.io/psy-maps

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Closed Chilipp closed 4 years ago

Chilipp commented 4 years ago

Consider the following (zipped) netCDF file

psy.plot.mapplot('regional-icon-test.nc', name='t2m', projection='ortho', cmap='viridis')

produces the following plot

and clon and clat are both 0. Instead, it should be

Clon and clat are probably not converted to degree when calculating clon and clat.