Geospatial data for the Vegetation Mapping Inventory Project of Gulf Islands National Seashore

The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file geodatabase but older formats may exist as shapefiles.

The project geodatabase links the spatial vegetation data layer to vegetation classification, plot photos, project boundary extent, AA points, and the PLOTS database. The geodatabase includes USNVC hierarchy tables allowing for spatial queries of data associated with a vegetation polygon or sample point. All geospatial products are projected using North American Datum 1983 (NAD83) in Universal Transverse Mercator (UTM) Zone 16 N. The final GUIS vegetation map consists of 1,268 polygons totaling 35,769.0 ha (88,387.2 ac). Mean polygon size is 28.2 ha (69.7 ac). Mean polygon size, excluding water, is 3.6 ha (8.9 ac).

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:24}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://ddi.doi.gov/nps-data.json
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 http://datainventory.doi.gov/id/dataset/nps-datastore-2285354
issued 2020-09-01T00:00:00Z
landingPage https://irma.nps.gov/DataStore/Reference/Profile/2285354
metadata_type geospatial
modified 2020-09-01T00:00:00Z
old-spatial -89.15396,30.1806545,-86.51316,30.4120712
programCode {010:119,010:118}
publisher National Park Service
resource-type Dataset
source_datajson_identifier true
source_hash 49a06e59df3a74900556e64601e94e028b218910de0dae3cffaed2ea03824cb7
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-89.15396, 30.1806545], [-89.15396, 30.4120712], [-86.51316, 30.4120712], [-86.51316, 30.1806545], [-89.15396, 30.1806545]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • accuracy-assessment
  • botanical-survey
  • classification
  • geodatabase
  • habitat-types
  • imagery
  • national-vegetation-classification
  • nvc
  • nvcs
  • plots
  • releve
  • remote-sensing
  • usnvcs
  • vegetation
  • vegetation-inventory
  • vegetation-map
  • vegetation-mapping
isopen False
license_id notspecified
license_title License not specified
maintainer NPS IRMA Help
maintainer_email NRSS_DataStore@nps.gov
metadata_created 2025-09-23T18:02:04.727269
metadata_modified 2025-09-23T18:02:04.727276
notes The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file geodatabase but older formats may exist as shapefiles. The project geodatabase links the spatial vegetation data layer to vegetation classification, plot photos, project boundary extent, AA points, and the PLOTS database. The geodatabase includes USNVC hierarchy tables allowing for spatial queries of data associated with a vegetation polygon or sample point. All geospatial products are projected using North American Datum 1983 (NAD83) in Universal Transverse Mercator (UTM) Zone 16 N. The final GUIS vegetation map consists of 1,268 polygons totaling 35,769.0 ha (88,387.2 ac). Mean polygon size is 28.2 ha (69.7 ac). Mean polygon size, excluding water, is 3.6 ha (8.9 ac).
num_resources 1
num_tags 25
title Geospatial data for the Vegetation Mapping Inventory Project of Gulf Islands National Seashore