[py3] Removed duplicate imports.

from django.db import connections

from django.db.models.query import QuerySet, ValuesQuerySet, ValuesListQuerySet

from django.utils import six

from django.contrib.gis.db.models import aggregates

from django.contrib.gis.db.models.fields import get_srid_info, PointField, LineStringField

from django.contrib.gis.db.models.sql import AreaField, DistanceField, GeomField, GeoQuery

from django.contrib.gis.geometry.backend import Geometry

from django.contrib.gis.measure import Area, Distance

from django.utils import six

from django.utils import six

class GeoQuerySet(QuerySet):

    "The Geographic QuerySet."

import sys

import warnings

from django.utils import six

def _setup_environment(environ):

    import platform

    # Cygwin requires some special voodoo to set the environment variables

from django.utils import six

from django.utils.text import get_text_list, capfirst

from django.utils.translation import ugettext_lazy as _, ugettext

from django.utils import six

__all__ = (

from __future__ import unicode_literals

import re

from django.utils import six

import unicodedata

import warnings

from gzip import GzipFile

from django.utils.six.moves import html_entities

from io import BytesIO

from django.utils.encoding import force_text

    from django.utils.encoding import force_unicode

from django.utils.functional import allow_lazy, SimpleLazyObject

from django.utils import six

from django.utils.six.moves import html_entities

from django.utils.translation import ugettext_lazy, ugettext as _, pgettext

from django.utils.safestring import mark_safe