def generate_geojson():
yield '{"cloneUrl": ' + json.dumps(
QueryService.get_clone_url(dataset.get('id'), query)) + ','
if table_type is 'ft':
f_len = len(features)
yield '"data": [{ "type": "FeatureCollection", "features": ['
for idx, feature in enumerate(features):
geo_feature = {
"type": "Feature",
"properties": {},
"geometry": {}
}
for prop in feature:
if prop == 'the_geom':
geo_feature['geometry'] = feature['the_geom']
else:
geo_feature['properties'][prop] = feature[prop]
if idx != f_len - 1:
yield json.dumps(geo_feature) + ','
else:
yield json.dumps(geo_feature)
yield ']}]}'
elif table_type is 'raster':
yield '"data": ['
yield json.dumps(response)
yield ']}'
def generate_json():
yield '{"cloneUrl": ' + json.dumps(
QueryService.get_clone_url(dataset.get('id'), query)) + ','
if table_type is 'ft':
f_len = len(features)
yield '"data": ['
for idx, feature in enumerate(features):
if idx != f_len - 1:
yield json.dumps(feature) + ', '
else:
yield json.dumps(feature)
yield ']}'
elif table_type is 'raster':
yield '"data": ['
yield json.dumps(response)
yield ']}'