def handle(self, *args, **kwargs):
tree_id = int(args[0])
level = int(args[1])
shape_file = args[2]
ds = DataSource(shape_file)
layer = ds[0]
with Area.objects.delay_mptt_updates():
for feat in layer:
parent_id = feat['ID_%s' % (level - 1, )].value
area_id = feat['ID_%s' % level].value
area_name = unicode(feat['NAME_%s' % level].value,
'iso-8859-1')
try:
area_varname = unicode(feat['VARNAME_%s' % level].value,
'iso-8859-1')
except:
area_varname = ''
area_type = unicode(feat['TYPE_%s' % level].value,
'iso-8859-1')
try:
Area.objects.get(tree_id=tree_id,
level=level,
shape_id=area_id)
except Area.DoesNotExist:
pass
else:
continue
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s (%s): %s (%s)" % (area_id, parent_id, area_name,
area_type)
area = Area()
area.shape_id = area_id
area.parent_id = Area.objects.get(tree_id=tree_id,
level=(level - 1),
shape_id=parent_id).pk
area.name = area_name
area.varname = area_varname
area.type = area_type
area.save()
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()
def handle(self, *args, **kwargs):
tree_id = int(args[0])
level = int(args[1])
shape_file = args[2]
ds = DataSource(shape_file)
layer = ds[0]
with Area.objects.delay_mptt_updates():
for feat in layer:
parent_id = feat['ID_%s' % (level-1,)].value
area_id = feat['ID_%s' % level].value
area_name = unicode(feat['NAME_%s' % level].value, 'iso-8859-1')
try:
area_varname = unicode(feat['VARNAME_%s' % level].value, 'iso-8859-1')
except:
area_varname = ''
area_type = unicode(feat['TYPE_%s' % level].value, 'iso-8859-1')
try:
Area.objects.get(tree_id=tree_id, level=level, shape_id=area_id)
except Area.DoesNotExist:
pass
else:
continue
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s (%s): %s (%s)" % (area_id, parent_id, area_name, area_type)
area = Area()
area.shape_id = area_id
area.parent_id = Area.objects.get(tree_id=tree_id, level=(level-1), shape_id=parent_id).pk
area.name = area_name
area.varname = area_varname
area.type = area_type
area.save()
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()
def handle(self, *args, **kwargs):
level = int(args[0])
shape_file = args[1]
ds = DataSource(shape_file)
layer = ds[0]
print layer.fields
if level == 0:
for feat in layer:
area_id = feat['GADMID'].value
area_name = feat['NAME_ENGLI'].value
area_varname = feat['NAME_LOCAL'].value
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s %s %s" % (area_id, area_name, area_varname)
area = Area()
area.id = area_id
area.name = area_name
area.varname = area_varname
area.type = 'Country'
area.save()
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()
else:
for feat in layer:
parent_id = feat['ID_%s' % (level-1,)].value
area_id = feat['ID_%s' % level].value
area_name = unicode(feat['NAME_%s' % level].value, 'iso-8859-1')
area_varname = unicode(feat['VARNAME_%s' % level].value, 'iso-8859-1')
area_type = unicode(feat['TYPE_%s' % level].value, 'iso-8859-1')
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s (%s): %s (%s)" % (area_id, parent_id, area_name, area_type)
area = Area()
area.id = area_id
area.parent_id = parent_id
area.name = area_name
area.varname = area_varname
area.type = area_type
area.save()
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()
def handle(self, *args, **kwargs):
shape_file = args[0]
ds = DataSource(shape_file)
layer = ds[0]
for feat in layer:
try:
area_id = feat['ID_0'].value
except:
area_id = feat['GADMID'].value
area_name = unicode(feat['NAME_ENGLI'].value, 'iso-8859-1')
area_varname = unicode(feat['NAME_LOCAL'].value, 'iso-8859-1')
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s %s %s" % (area_id, area_name, area_varname)
area = Area()
area.shape_id = area_id
area.name = area_name
area.varname = area_varname
area.type = 'Country'
area.save()
area.update_path()
area.save()
print "Tree ID: %d" % (area.tree_id,)
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()
def handle(self, *args, **kwargs):
shape_file = args[0]
ds = DataSource(shape_file)
layer = ds[0]
for feat in layer:
try:
area_id = feat['ID_0'].value
except:
area_id = feat['GADMID'].value
area_name = unicode(feat['NAME_ENGLI'].value, 'iso-8859-1')
area_varname = unicode(feat['NAME_LOCAL'].value, 'iso-8859-1')
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s %s %s" % (area_id, area_name, area_varname)
area = Area()
area.shape_id = area_id
area.name = area_name
area.varname = area_varname
area.type = 'Country'
area.save()
area.update_path()
area.save()
print "Tree ID: %d" % (area.tree_id, )
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()
def handle(self, *args, **kwargs):
level = int(args[0])
shape_file = args[1]
ds = DataSource(shape_file)
layer = ds[0]
print layer.fields
if level == 0:
for feat in layer:
area_id = feat['GADMID'].value
area_name = feat['NAME_ENGLI'].value
area_varname = feat['NAME_LOCAL'].value
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s %s %s" % (area_id, area_name, area_varname)
area = Area()
area.id = area_id
area.name = area_name
area.varname = area_varname
area.type = 'Country'
area.save()
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()
else:
for feat in layer:
parent_id = feat['ID_%s' % (level - 1, )].value
area_id = feat['ID_%s' % level].value
area_name = unicode(feat['NAME_%s' % level].value,
'iso-8859-1')
area_varname = unicode(feat['VARNAME_%s' % level].value,
'iso-8859-1')
area_type = unicode(feat['TYPE_%s' % level].value,
'iso-8859-1')
mpgeom = OGRGeometry('MultiPolygon')
mpgeom.add(feat.geom)
area_geom = GEOSGeometry(mpgeom.wkt)
print "%s (%s): %s (%s)" % (area_id, parent_id, area_name,
area_type)
area = Area()
area.id = area_id
area.parent_id = parent_id
area.name = area_name
area.varname = area_varname
area.type = area_type
area.save()
areageom = Geom(area=area)
areageom.geom = area_geom
areageom.save()