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On invalid geometry make valid and clean #78

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@engobi engobi commented Nov 10, 2016

Adding new geometry validity function on_invalid_geometry_make_valid_and_clean, that applies the validity function clean_multi in case of invalids multipolygons have been returned by make_it_valid function.

Thierry Bomandouki and others added 30 commits October 28, 2016 13:50
…clean) for the on_invalid_geometry parameter
…clean) for the on_invalid_geometry parameter
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coveralls commented Nov 14, 2016

Coverage Status

Coverage decreased (-0.7%) to 94.803% when pulling 4222d97 on Mappy:on_invalid_geometry_make_valid_and_clean into a1c9916 on tilezen:master.

else:
for ls in boundary:
if lnum == 0:
exterior_lines.append(ls)
else:
interior_lines.append(ls)
interior_lines.append(ls)
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Is this spacing change intentional?

@rmarianski
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Is there a reason why we always don't want to perform this operation? ie, right before returning a multipolygon in the other make valid path, always ensure it's "cleaned" first?

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Sorry, I commented separately but didn't officially "review". Can we update the make_it_valid function to fold in the multi polygon logic you added directly? Or is there a reason why it has to be separate?

Also looks like there's a merge conflict now, can you rebase off master?

@nvkelso nvkelso assigned engobi and unassigned rmarianski Dec 17, 2016
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nvkelso commented Mar 15, 2017

@engobi Can you bring this PR up to date, please?

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Coverage Status

Coverage decreased (-0.4%) to 91.236% when pulling 68772f3 on Mappy:on_invalid_geometry_make_valid_and_clean into 5f54ef2 on tilezen:master.

@@ -913,6 +913,9 @@ def test_too_small_geometry(self):
on_invalid_geometry=on_invalid_geometry_make_valid)
result = decode(pbf)
features = result['foo']['features']
import sys
sys.stderr.write(str(features))
sys.stderr.write("\n")
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Did you mean to have these prints in here?

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this has been open for a while, any appetite to try and get this merged in still?

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6 participants