Felsenthal National Wildlife Refuge green-tree reservoir 1990 forest plot measurements

A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland hardwood forest plots in the GTR on Felsenthal National Wildlife Refuge (FNWR) are measured every 5-6 years to monitor tree survival, growth, and mortality. This dataset presents the measurements of all the trees in 54 plots during the year 1990. Parameters measured are species, diameter, vigor class, and canopy class. These parameters are defined in the Entity and Attributes section of this metadata file.

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:5d66cbcce4b0c4f70cf0176e
metadata_type geospatial
modified 20200830
old-spatial -92.252971191601, 33.029023497267, -91.991271972852, 33.249807001053
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 33e9fb1a4551be51709d41dfc258b386d88df41c
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-92.252971191601, 33.029023497267], [-92.252971191601, 33.249807001053], [ -91.991271972852, 33.249807001053], [ -91.991271972852, 33.029023497267], [-92.252971191601, 33.029023497267]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • arkansas
  • biota
  • bottomland-hardwoods
  • ckan
  • environment
  • felsenthal-national-wildlife-refuge
  • forest-ecosystems
  • geo
  • geoss
  • green-tree-reservoir
  • greentree-reservoir
  • long-term-ecological-monitoring
  • national
  • north-america
  • plot-sampling
  • united-states
  • usgs-5d66cbcce4b0c4f70cf0176e
  • wetland-ecosystems
isopen False
license_id notspecified
license_title License not specified
maintainer Richard H. Day
maintainer_email dayr@usgs.gov
metadata_created 2025-11-20T16:04:44.907997
metadata_modified 2025-11-20T16:04:44.908002
notes A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland hardwood forest plots in the GTR on Felsenthal National Wildlife Refuge (FNWR) are measured every 5-6 years to monitor tree survival, growth, and mortality. This dataset presents the measurements of all the trees in 54 plots during the year 1990. Parameters measured are species, diameter, vigor class, and canopy class. These parameters are defined in the Entity and Attributes section of this metadata file.
num_resources 2
num_tags 20
title Felsenthal National Wildlife Refuge green-tree reservoir 1990 forest plot measurements