the whole object this page is drawn from, as JSON · Open JSON {
"id": "atm_marin_channels_6757",
"kind": "Infrastructure",
"name": "opendata_MarinCounty",
"parent_id": "atm_geoid_060411150002011",
"depth": null,
"facts": {
"Depth": 0.5,
"Owner": "County of Marin",
"layer": "Channels",
"UserI1": 1020,
"CH_Type": "channel",
"MaintBy": "COM DPW ROADS",
"UserC50": "Trimble GeoXH 6000",
"CH_Shape": "u-shaped",
"LegacyID": "1/31/2017 4:04:04 PM",
"OBJECTID": 6757,
"UserC250": "data from MCSTOPPP",
"CH_Length": 13.7497894,
"CreateDate": 1763072880944,
"LiningType": "asphalt",
"UpdateDate": 1763072880944,
"CH_TopWidth": 3,
"Jurisdiction": "County of Marin",
"jurisdiction": "County of Marin",
"CH_BottomWidth": 2,
"PrecisionLocation": "GPS"
},
"source_id": "src_370c14c3074951d41f32",
"updated_at": "2026-10-10T02:54:40.274Z",
"type": "Feature",
"geometry": {
"type": "Point",
"coordinates": [
-122.572591,
38.005531
]
},
"links": {
"self": "https://miscsubjects.com/atlas/atoms/atm_marin_channels_6757",
"children": "https://miscsubjects.com/atlas/atoms/atm_marin_channels_6757/children",
"descendants": "https://miscsubjects.com/atlas/atoms/atm_marin_channels_6757/descendants",
"inside": "https://miscsubjects.com/atlas/atoms/atm_marin_channels_6757/inside",
"graph": "https://miscsubjects.com/atlas/graph?start=atm_marin_channels_6757"
},
"ancestors": [
{
"id": "atm_geoid_060411150002011",
"kind": "CensusBlock",
"name": "Block 2011",
"up": 1
},
{
"id": "atm_geoid_060411150002",
"kind": "CensusBlockGroup",
"name": "Block Group 2",
"up": 2
},
{
"id": "atm_geoid_06041115000",
"kind": "CensusTract",
"name": "Census Tract 1150",
"up": 3
},
{
"id": "atm_geoid_06041",
"kind": "County",
"name": "Marin County",
"up": 4
},
{
"id": "atm_geoid_06",
"kind": "State",
"name": "California",
"up": 5
},
{
"id": "atm_geoid_us",
"kind": "Country",
"name": "United States",
"up": 6
}
],
"children_by_kind": [],
"edges_out": [],
"edges_in": [],
"edges_in_total": 0,
"external_ids": [
{
"system": "marin_gis",
"value": "channels/6757"
}
],
"source": {
"id": "src_370c14c3074951d41f32",
"url": "https://services6.arcgis.com/T8eS7sop5hLmgRRH/arcgis/rest/services/Channels/FeatureServer/0/query?where=1%3D1&outFields=*&outSR=4326&returnGeometry=true&maxAllowableOffset=0.000005&resultOffset=2000&resultRecordCount=2000&f=geojson",
"license": "Marin County GIS Open Data (gisopendata.marincounty.gov), public",
"read_at": "2026-10-10T02:54:37.026Z",
"sha256": "c09a9528a19b8aa1b701cb4a26e118bb1df701aceb12ddf2afec1949577cdd5f"
},
"observations": [],
"edges_out_total": 0
}