def to_pb_temporal_projected_extent(obj):
"""Converts an instance of ``TemporalProjectedExtent`` to ``ProtoTemporalProjectedExtent``.
Args:
obj (:class:`~geopyspark.geotrellis.TemporalProjectedExtent`): An instance of
``TemporalProjectedExtent``.
Returns:
ProtoTemporalProjectedExtent
"""
tpex = extentMessages_pb2.ProtoTemporalProjectedExtent()
crs = extentMessages_pb2.ProtoCRS()
ex = to_pb_extent(obj.extent)
if obj.epsg:
crs.epsg = obj.epsg
else:
crs.proj4 = obj.proj4
tpex.extent.CopyFrom(ex)
tpex.crs.CopyFrom(crs)
tpex.instant = _convert_to_unix_time(obj.instant)
return tpex
def to_pb_projected_extent(obj):
"""Converts an instance of ``ProjectedExtent`` to ``ProtoProjectedExtent``.
Args:
obj (:class:`~geopyspark.geotrellis.ProjectedExtent`): An instance of
``ProjectedExtent``.
Returns:
ProtoProjectedExtent
"""
pex = extentMessages_pb2.ProtoProjectedExtent()
crs = extentMessages_pb2.ProtoCRS()
ex = to_pb_extent(obj.extent)
if obj.epsg:
crs.epsg = obj.epsg
else:
crs.proj4 = obj.proj4
pex.extent.CopyFrom(ex)
pex.crs.CopyFrom(crs)
return pex