def test_serialize_optional_metadata_geojson(self):
expected = {
'oqtype': 'LossMap',
'oqnrmlversion': '0.4',
'oqmetadata': {
'investigationTime': '10.0',
'poE': '0.8',
'statistics': 'quantile',
'quantileValue': '0.5',
'unit': 'USD',
'lossCategory': 'economic',
},
'type': 'FeatureCollection',
'features': [
{'geometry': {'coordinates': [1.0, 1.5], 'type': 'Point'},
'properties': {'losses': [
{'assetRef': 'asset_1', 'mean': '15.23', 'stdDev': '2'},
]},
'type': 'Feature'},
],
}
writer = writers.LossMapGeoJSONWriter(
self.filename,
investigation_time=10.0, poe=0.80, statistics="quantile",
quantile_value=0.50, unit="USD", loss_category="economic"
)
data = [LOSS_NODE(
asset_ref="asset_1", location=Point(1.0, 1.5), value=15.23,
std_dev=2)]
writer.serialize(data)
actual = json.load(open(self.filename))
self.assertEqual(expected, actual)
def test_serialize_using_hazard_realization_geojson(self):
expected = {
'oqtype': 'LossMap',
'oqnrmlversion': '0.4',
'oqmetadata': {
'investigationTime': '10.0',
'poE': '0.8',
'sourceModelTreePath': 'b1|b2',
'gsimTreePath': 'b3|b4',
'unit': 'USD',
'lossCategory': 'economic',
},
'type': 'FeatureCollection',
'features': [
{'geometry': {'coordinates': [1.0, 1.5], 'type': 'Point'},
'properties': {'losses': [
{'assetRef': 'asset_1', 'mean': '15.23', 'stdDev': '2'},
]},
'type': 'Feature'},
],
}
writer = writers.LossMapGeoJSONWriter(
self.filename,
investigation_time=10.0, poe=0.80, source_model_tree_path="b1|b2",
gsim_tree_path="b3|b4", unit="USD", loss_category="economic"
)
data = [LOSS_NODE(
asset_ref="asset_1", location=Point(1.0, 1.5), value=15.23,
std_dev=2)]
writer.serialize(data)
actual = json.load(open(self.filename))
self.assertEqual(expected, actual)
def test_serialize_a_model_geojson(self):
expected = {
'oqtype': 'LossMap',
'oqnrmlversion': '0.4',
'oqmetadata': {
'investigationTime': '10.0',
'poE': '0.8',
'statistics': 'mean',
},
'type': 'FeatureCollection',
'features': [
{'geometry': {'coordinates': [1.0, 1.5], 'type': 'Point'},
'properties': {'losses': [
{'assetRef': 'asset_1', 'value': '15.23'},
{'assetRef': 'asset_2', 'value': '16.23'},
]},
'type': 'Feature'},
{'geometry': {'coordinates': [2.0, 2.5], 'type': 'Point'},
'properties': {'losses': [
{'assetRef': 'asset_3', 'value': '17.23'},
]},
'type': 'Feature'},
],
}
writer = writers.LossMapGeoJSONWriter(
self.filename, investigation_time=10.0, poe=0.8,
statistics="mean"
)
writer.serialize(self.data)
actual = json.load(open(self.filename))
self.assertEqual(expected, actual)
def test_empty_model_not_supported_geojson(self):
writer = writers.LossMapGeoJSONWriter(
self.filename, investigation_time=10.0, poe=0.5,
statistics="mean"
)
self.assertRaises(ValueError, writer.serialize, [])
self.assertRaises(ValueError, writer.serialize, None)
def test_serialize_a_model_geojson(self):
expected = {
u'features': [{
u'geometry': {
u'coordinates': [1.0, 1.5],
u'type': u'Point'
},
u'properties': {
u'asset_ref': u'asset_1',
u'loss': 15.23
},
u'type': u'Feature'
}, {
u'geometry': {
u'coordinates': [1.0, 1.5],
u'type': u'Point'
},
u'properties': {
u'asset_ref': u'asset_2',
u'loss': 16.23
},
u'type': u'Feature'
}, {
u'geometry': {
u'coordinates': [2.0, 2.5],
u'type': u'Point'
},
u'properties': {
u'asset_ref': u'asset_3',
u'loss': 17.23
},
u'type': u'Feature'
}],
u'oqmetadata': {
u'investigationTime': u'10.0',
u'lossType': u'structural',
u'poE': u'0.8',
u'statistics': u'mean'
},
u'oqnrmlversion':
u'0.4',
u'oqtype':
u'LossMap',
u'type':
u'FeatureCollection'
}
writer = writers.LossMapGeoJSONWriter(self.filename,
investigation_time=10.0,
poe=0.8,
statistics="mean",
loss_type="structural")
writer.serialize(self.data)
actual = json.load(open(self.filename))
self.assertEqual(expected, actual)
def test_serialize_using_hazard_realization_geojson(self):
expected = {
u'features': [{
u'geometry': {
u'coordinates': [1.0, 1.5],
u'type': u'Point'
},
u'properties': {
u'asset_ref': u'asset_1',
u'loss': 15.23,
u'std_dev': 2.0
},
u'type': u'Feature'
}],
u'oqmetadata': {
u'gsimTreePath': u'b3|b4',
u'investigationTime': u'10.0',
u'lossCategory': u'economic',
u'lossType': u'structural',
u'poE': u'0.8',
u'sourceModelTreePath': u'b1|b2',
u'unit': u'USD'
},
u'oqnrmlversion':
u'0.4',
u'oqtype':
u'LossMap',
u'type':
u'FeatureCollection'
}
writer = writers.LossMapGeoJSONWriter(self.filename,
investigation_time=10.0,
poe=0.80,
source_model_tree_path="b1|b2",
gsim_tree_path="b3|b4",
unit="USD",
loss_category="economic",
loss_type="structural")
data = [
LOSS_NODE(asset_ref="asset_1",
location=Point(1.0, 1.5),
value=15.23,
std_dev=2)
]
writer.serialize(data)
actual = json.load(open(self.filename))
self.assertEqual(expected, actual)
def test_serialize_optional_metadata_geojson(self):
expected = {
u'features': [{
u'geometry': {
u'coordinates': [1.0, 1.5],
u'type': u'Point'
},
u'properties': {
u'asset_ref': u'asset_1',
u'loss': 15.23,
u'std_dev': 2.0
},
u'type': u'Feature'
}],
u'oqmetadata': {
u'investigationTime': u'10.0',
u'lossCategory': u'economic',
u'lossType': u'structural',
u'poE': u'0.8',
u'quantileValue': u'0.5',
u'statistics': u'quantile',
u'unit': u'USD'
},
u'oqnrmlversion':
u'0.4',
u'oqtype':
u'LossMap',
u'type':
u'FeatureCollection'
}
writer = writers.LossMapGeoJSONWriter(self.filename,
investigation_time=10.0,
poe=0.80,
statistics="quantile",
quantile_value=0.50,
unit="USD",
loss_category="economic",
loss_type="structural")
data = [
LOSS_NODE(asset_ref="asset_1",
location=Point(1.0, 1.5),
value=15.23,
std_dev=2)
]
writer.serialize(data)
actual = json.load(open(self.filename))
self.assertEqual(expected, actual)