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Make it possible to tell cartopy to use offline shapefiles #42

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merged 2 commits into from
Sep 3, 2019
Merged

Make it possible to tell cartopy to use offline shapefiles #42

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9e3eb75
Set environment variable for cartopy in order to use offline shapefiles
adybbroe Sep 1, 2019
5e65e0d
Merge branch 'master' into cartopy-pre-existing-data-dir
adybbroe Sep 2, 2019
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7 changes: 6 additions & 1 deletion trollsched/drawing.py
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-

# Copyright (c) 2018 Adam.Dybbroe
# Copyright (c) 2018, 2019 Adam.Dybbroe

# Author(s):

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logger.warning("Failed loading Cartopy, will try Basemap instead")
BASEMAP_NOT_CARTOPY = True

if not BASEMAP_NOT_CARTOPY:
import cartopy
cartopy.config['pre_existing_data_dir'] = os.environ.get(
"CARTOPY_PRE_EXISTING_DATA_DIR", cartopy.config['pre_existing_data_dir'])


class MapperBasemap(object):
"""A class to generate nice plots with basemap.
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