ó i4Vdc@s•ddlmZddlmZddlmZmZddlmZ ereddlm Z m Z nde fd„ƒYZde fd „ƒYZ d S( iÿÿÿÿ(tunicode_literals(tHAS_GDAL(tSerializationErrortSerializerDoesNotExist(t Serializer(tCoordTransformtSpatialReferenceRcBsDeZdZd„Zd„Zd„Zd„Zd„Zd„ZRS(u< Convert a queryset to GeoJSON, http://geojson.org/ cCs–tt|ƒjƒ|jjddƒ|_|jjddƒ|_|jdk r’|jdk r’|j|jkr’t |jƒ|jg|_ndS(Nugeometry_fieldusridiæ( tsuperRt _init_optionst json_kwargstpoptNonetgeometry_fieldtsridtselected_fieldstlist(tself((st/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/django/contrib/gis/serializers/geojson.pyRs cCs.|jƒi|_|jjd|jƒdS(Nug{"type": "FeatureCollection", "crs": {"type": "name", "properties": {"name": "EPSG:%d"}}, "features": [(Rt_ctststreamtwriteR (R((st/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/django/contrib/gis/serializers/geojson.pytstart_serializations    cCs|jjdƒdS(Nu]}(RR(R((st/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/django/contrib/gis/serializers/geojson.pytend_serialization scCsktt|ƒj|ƒd|_|jdkrgx6|jjD]%}t|dƒr;|j |_Pq;q;WndS(Nu geom_type( RRt start_objectR t _geometryR t_metatfieldsthasattrtname(Rtobjtfield((st/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/django/contrib/gis/serializers/geojson.pyR#s  cCsáidd6|jd6}|jrÓ|jj|jkrºtsQtd|jƒ‚n|jj|jkršt|jƒ}t|jj|ƒ|j|jjs<