North-central California Coast Salmonid Intrinsic Potential GIS Data
This geodataabase provides an estimate to the spatial distribution of potential historical habitat for California Coastal Chinook Salmon, Central California Coast Coho Salmon, Northern California Steelhead and Central California Coast Steelhead.
Intrinsic potential measures the potential for development of favorable habitat characteristics as a function of the underlying geomorphic and hydrological attributes, as determined through a Digital Elevation Model (DEM) and mean annual precipitation grid. The model does not predict the actual distribution of "good'' habitat, but rather the potential for that habitat to occur, nor does the model predict abundance or productivity. Additionally, the model does not predict current conditions, but rather those patterns expected under pristine conditions as related through the input data. Thus, IP provides a tool for examining the historical distribution of habitat among and within watersheds, a proxy for population size and structure, and a useful template for examining the consequences of recent anthropogenic activity at landscape scales.
Resources
3 resources available
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noaa_nccc_salmonid_ip_swfsc_jan2017.gdb.zip
TEXT/HTML -
GCMD Keyword Forum Page
TEXT/HTML -
Full Metadata Record
TEXT/HTML
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{ "fn": "Wilson, Dan", "@type": "vcard:Contact", "hasEmail": "mailto:dan.wilson@noaa.gov" } |
| describedByType | application/octet-steam |
| description | This geodataabase provides an estimate to the spatial distribution of potential historical habitat for California Coastal Chinook Salmon, Central California Coast Coho Salmon, Northern California Steelhead and Central California Coast Steelhead. Intrinsic potential measures the potential for development of favorable habitat characteristics as a function of the underlying geomorphic and hydrological attributes, as determined through a Digital Elevation Model (DEM) and mean annual precipitation grid. The model does not predict the actual distribution of "good'' habitat, but rather the potential for that habitat to occur, nor does the model predict abundance or productivity. Additionally, the model does not predict current conditions, but rather those patterns expected under pristine conditions as related through the input data. Thus, IP provides a tool for examining the historical distribution of habitat among and within watersheds, a proxy for population size and structure, and a useful template for examining the consequences of recent anthropogenic activity at landscape scales. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "noaa_nccc_salmonid_ip_swfsc_jan2017.gdb.zip", "accessURL": "https://archive.fisheries.noaa.gov/wcr/maps_data/maps_and_gis_data.html", "mediaType": "text/html", "description": "Online Link for geodatabase, metadata files, technical memos, documentation for intrinsic potential.", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "GCMD Keyword Forum Page", "accessURL": "https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords", "mediaType": "text/html", "description": "Global Change Master Directory (GCMD). 2026. GCMD Keywords, Version 24. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "Full Metadata Record", "accessURL": "https://www.fisheries.noaa.gov/inport/item/56775", "mediaType": "text/html", "description": "View the complete metadata record on InPort for more information about this dataset.", "describedByType": "application/octet-stream" } ] |
| identifier | https://data.noaa.gov/waf/NOAA/nmfs/wcro/iso/xml/56775.xml |
| issued | 2017-01-01T00:00:00.000+00:00 |
| keyword |
[ "California Coastal Evolutionarily Significant Unit", "Central California Coast Distinct Population Segment", "Central California Coast Evolutionarily Significant Unit", "Chinook", "Coho", "Historical habitat", "Intrinsic Potential", "North-Central California Coast Recovery Domain", "Northern California Distinct Population Segment", "Oncorhynchus kisutch", "Oncorhynchus mykiss", "Oncorhynchus tshawytscha", "Salmon", "Steelhead", "California", "north-central California coast", "DOC/NOAA/NMFS/WCRO > West Coast Regional Office, National Marine Fisheries Service, NOAA, U.S. Department of Commerce", "West Coast Region Geospatial Data" ] |
| landingPage | https://www.fisheries.noaa.gov/inport/item/56775 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2017-01-01T00:00:00.000+00:00 |
| publisher |
{ "name": "West Coast Regional Office", "@type": "org:Organization" } |
| rights | otherRestrictions, unclassified |
| spatial | -121.34395,36.943085,-124.423876,41.457008 |
| temporal | 2017-01-01T00:00:00+00:00/2017-01-01T00:00:00+00:00 |
| title | North-central California Coast Salmonid Intrinsic Potential GIS Data |
