def num_geom(self, **kwargs):
        return self._spatial_attribute('num_geom', {}, **kwargs)
Setup the Demo sensors.
dataset/ETHPy150Open django/django/django/contrib/gis/db/models/query.py/GeoQuerySet.num_geom--crossover with--dataset/ETHPy150Open home-assistant/home-assistant/homeassistant/components/sensor/demo.py/setup_platform