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Bump utils

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This new version of utils implements the transformation of our polygons
to a Cartesian plane. In other words, it converts them from being
defined in spherical degrees to metres.

For the API this means our simplification will be slightly more
accurate.
This commit is contained in:
Chris Hill-Scott
2021-08-18 17:22:35 +01:00
parent 443f197fee
commit 4feb3fdc10
4 changed files with 13 additions and 6 deletions
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7
app/v2/broadcast/post_broadcast.py
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@@ -44,7 +44,10 @@ def create_broadcast():
_validate_template(broadcast_json)
polygons = Polygons(list(chain.from_iterable((
area['polygons'] for area in broadcast_json['areas']
[
[[y, x] for x, y in polygon]
for polygon in area['polygons']
] for area in broadcast_json['areas']
))))
broadcast_message = BroadcastMessage(
@@ -56,7 +59,7 @@ def create_broadcast():
'names': [
area['name'] for area in broadcast_json['areas']
],
'simple_polygons': polygons.smooth.simplify.as_coordinate_pairs_long_lat,
'simple_polygons': polygons.smooth.simplify.as_coordinate_pairs_lat_long,
},
status=BroadcastStatusType.PENDING_APPROVAL,
api_key_id=api_user.id,