Hydro-flattened Elevation Area Outlines for DEMs of the North-Central California Coast (Hydro_flattened_water.shp)

A GIS polygon shapefile outlining the extent of small lakes or ponds within the terrain that were assigned a hydo-flattened elevation during lidar post-processing. DEM elevations within these small areas reflect water surface elevations, not bathymetric elevations.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:cee50a26-153f-4f08-a88a-4735085bad74
metadata_type geospatial
modified 20211020
old-spatial -123.158145, 37.407828, -122.393965, 38.352385
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash eb6ddd057cbd441c392b7116e6743acc445eda04
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-123.158145, 37.407828], [-123.158145, 38.352385], [ -122.393965, 38.352385], [ -122.393965, 37.407828], [-123.158145, 37.407828]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • abbotts-lagoon
  • amerigeo
  • amerigeoss
  • bathymetry
  • bathymetry-measurement
  • beaches
  • bodega-bay
  • bolinas
  • california
  • central-california
  • ckan
  • coastal
  • daly-city
  • digital-elevation-model
  • digital-elevation-models
  • drakes-bay
  • elevation
  • geo
  • geoscientificinformation
  • geospatial-datasets
  • geoss
  • half-moon-bay
  • hazards
  • light-detection-and-ranging
  • marin-county
  • multibeam-swath-bathymetry-system
  • national
  • north-america
  • north-pacific-ocean
  • ocean
  • oceans
  • pacifica
  • palomarin-beach
  • point-reyes
  • point-reyes-beach
  • san-francisco-bay
  • san-francisco-county
  • san-mateo-county
  • sea-floor-characteristics
  • seafloor-topography
  • sonoma-county
  • state-of-california
  • tomales-bay
  • tomales-point
  • united-states
  • usa
  • usgs-cee50a26-153f-4f08-a88a-4735085bad74
  • wildcat-beach
isopen False
license_id notspecified
license_title License not specified
maintainer PCMSC Science Data Coordinator
maintainer_email pcmsc_data@usgs.gov
metadata_created 2025-11-22T06:03:49.650394
metadata_modified 2025-11-22T06:03:49.650399
notes A GIS polygon shapefile outlining the extent of small lakes or ponds within the terrain that were assigned a hydo-flattened elevation during lidar post-processing. DEM elevations within these small areas reflect water surface elevations, not bathymetric elevations.
num_resources 2
num_tags 48
title Hydro-flattened Elevation Area Outlines for DEMs of the North-Central California Coast (Hydro_flattened_water.shp)