Python FeatureCollection.save Examples

Example #1

def test_feature_collection_schema_of_empty_set():
    fc = FeatureCollection([])
    assert fc.schema == {"geometry": None, "properties": {}}
    with tempfile.NamedTemporaryFile(suffix=".json") as target:
        fc.save(target.name)
        fc2 = FileCollection.open(target.name)
        assert fc == fc2

Example #2

File: test_collections.py Project: luciotorre/telluric

def test_featurecollection_save_has_no_side_effects():
    fc = FeatureCollection([
        GeoFeature(GeoVector(Point(0, 0)), {'attr1': 1}),
        GeoFeature(GeoVector(Point(0, 0)), {'attr2': 1})
    ])

    with tempfile.NamedTemporaryFile(suffix=".json") as fp:
        fc.save(fp.name)

        assert fc[0].attributes == {'attr1': 1}
        assert fc[1].attributes == {'attr2': 1}