18 lines
332 B
Python
18 lines
332 B
Python
from django.db.models import Aggregate
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from django.contrib.gis.db.models.sql import GeomField
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class Collect(Aggregate):
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name = 'Collect'
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class Extent(Aggregate):
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name = 'Extent'
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class Extent3D(Aggregate):
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name = 'Extent3D'
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class MakeLine(Aggregate):
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name = 'MakeLine'
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class Union(Aggregate):
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name = 'Union'
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