Hi everyone,
I'm trying to do a join on geo field. I have two models like these ones
(simplified):
from django.contrib.gis.db import models
class Spot(models.Model):
point = models.PointField(spatial_index = True, srid = 4326, geography =
True)
objects = models.GeoManager()
from django.db import models
class Item(models.Model):
location = models.ForeignKey(Spot)
description = models.CharField(max_length=100)
I'm trying to execute this query:
from django.contrib.gis.geos import Point
point = Point(4, 5)
Item.objects.filter(location__point__distance_lte = (point, D(km=10)))
And I'm getting:
FieldError: Join on field 'point' not permitted. Did you misspell
'distance_lte' for the lookup type?
is this a bug? should I report it in a ticket? am I doing anything wrong?
Thanks, regards
Miguel Araujo
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