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# -*- coding: utf-8 -*-
"""
***************************************************************************
__init__.py
---------------------
Date : January 2007
Copyright : (C) 2007 by Martin Dobias
Email : wonder dot sk at gmail dot com
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************
"""
__author__ = 'Martin Dobias'
__date__ = 'January 2007'
__copyright__ = '(C) 2007, Martin Dobias'
# This will get replaced with a git SHA1 when you do a git archive
__revision__ = '$Format:%H$'
from qgis.PyQt import QtCore
from qgis.core import QgsFeature, QgsGeometry
def mapping_feature(feature):
geom = feature.geometry()
properties = {}
fields = [field.name() for field in feature.fields()]
properties = dict(zip(fields, feature.attributes()))
return {'type': 'Feature',
'properties': properties,
'geometry': geom.__geo_interface__}
def mapping_geometry(geometry):
geo = geometry.exportToGeoJSON()
# We have to use eval because exportToGeoJSON() gives us
# back a string that looks like a dictionary.
return eval(geo)
QgsFeature.__geo_interface__ = property(mapping_feature)
QgsGeometry.__geo_interface__ = property(mapping_geometry)
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