def to_geojson(self, instance=None) -> dict:
result = {
'type': 'Feature',
'properties': self.get_geojson_properties(instance=instance),
'geometry': format_geojson(smart_mapping(self.geometry),
round=False),
}
original_geometry = getattr(self, 'original_geometry', None)
if original_geometry:
result['original_geometry'] = format_geojson(
smart_mapping(original_geometry), round=False)
return result
def _serialize(self, geometry=True, simple_geometry=False, **kwargs):
result = super()._serialize(simple_geometry=simple_geometry, **kwargs)
if geometry:
result['geometry'] = format_geojson(smart_mapping(self.geometry),
round=False)
if simple_geometry:
result['point'] = (self.level_id, ) + tuple(
round(i, 2) for i in self.point.coords[0])
if not isinstance(self.geometry, Point):
minx, miny, maxx, maxy = self.geometry.bounds
result['bounds'] = ((int(math.floor(minx)),
int(math.floor(miny))),
(int(math.ceil(maxx)),
int(math.ceil(maxy))))
return result
def get_geometry(self, detailed_geometry=True):
if detailed_geometry:
return format_geojson(smart_mapping(self.geometry), round=False)
return format_geojson(smart_mapping(box(*self.geometry.bounds)),
round=False)
def coords(self):
return smart_mapping(self.geometry)['coordinates']