42 datasets found for "ecosystems"
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Federal
Trails of Yellowstone National Park
Department of the Interior —
The main Trail Survey took place during the years of 1997-2000. Differentially corrected GPS (Global Positioning System) data were collected primarily on foot for all... -
Federal
Index Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Bering Land Bridge NP (BELA)
Department of the Interior —
This vector shapefile is one of two index map layers for a 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge National Preserve... -
Federal
Klamath Network Landbird Monitoring GIS Data
Department of the Interior —
The overall purpose of natural resource monitoring in national parks is to develop scientifically sound information on the current status and long-term trends in the... -
Federal
Extent Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Bering Land Bridge NP (BELA)
Department of the Interior —
This vector shapefile is one of two layers that depict the extent of the 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge... -
Federal
Freshwater Snail Inventory at Upper Delaware Scenic and Recreational River - Spatial Data - Dataset As Delivered
Department of the Interior —
Species Inventory project as-delivered dataset, geopackages and associated geospatial files The Upper Delaware Scenic and Recreational River (UPDE) unit of the... -
Federal
Acidic deposition along the Appalachian Trail corridor and its effects on acid-sensitive terrestrial and aquatic resources: Results of the Appalachian Trail MEGA-transect atmospheric deposition effects study. Natural Resource Report supporting GIS data.
Department of the Interior —
GIS data used for report analysis. Includes gdb features for base GIS, critical loads data, deposition, landcover, protected areas, soil chemistry, target loads,... -
Federal
ALPO Summit Wetlands Geodatabase
Department of the Interior —
The objective of this investigation was to respond to a request for regional assistance for a comprehensive delineation of wetlands and associated waterways subject... -
Federal
Mid-Atlantic Network and Northeast Coastal and Barrier Network Forest Health Field Database
Department of the Interior —
The Mid-Atlantic Network and Northeast Coastal and Barrier Network Forest Health Database is a Microsoft Access front end application designed to connect to a local... -
Federal
SFCN Periphyton Monitoring Data Package - Big Cypress National Preserve (HY2014) (Pilot Data)
Department of the Interior —
A data package consisting of diatom, total phosphorus, vegetation, and related data collected in Big Cypress National Preserve as part of the SFCN Periphyton Vital... -
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Badlands National Park
Department of the Interior —
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.... -
Federal
Extent Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Cape Krusenstern NM (CAKR), Northwest Alaska
Department of the Interior —
This vector shapefile is one of two layers that depict the extent of the 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge... -
Federal
Freshwater Snail Inventory at Upper Delaware Scenic and Recreational River - Field Data Sheets - Dataset As Delivered
Department of the Interior —
Species Inventory project as-delivered dataset, scanned data sheets from the field as well as a template. The Upper Delaware Scenic and Recreational River (UPDE) unit... -
Federal
Grand Teton National Park and John D. Rockefeller, Jr. Memorial Parkway Trail GIS Dataset
Department of the Interior —
The intended use of this data is to support diverse park activities including planning, management, maintenance, research, and interpretation. -
Federal
Pacific Island Network Anchialine Pool Database - Pilot Data
Department of the Interior —
Anchialine pools are brackish water systems fed by subsurface groundwater (freshwater) and tides (sea water), with no surface connection to the ocean. Although... -
Federal
Vascular Plant Inventory of North Cascades National Park Service Complex tabular data
Department of the Interior —
Vascular plant inventory tabular data for North Cascades National Park Service Complex, 2001-2007. The vascular plant inventory of North Cascades National Park... -
Federal
Arctic Network landcover map 2008
Department of the Interior —
Landcover map geodatabase for Arctic Network Parks. This project is the result of an eight-year effort (2002–2009) by ABR,Inc. –Environmental Research & Services... -
Federal
Index Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Cape Krusenstern NM (CAKR), Northwest Alaska
Department of the Interior —
This vector shapefile is one of two index map layers for a 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge National Preserve... -
Federal
Alaska Soil Landscapes for Kenai Fjords National Park
Department of the Interior —
This polygon geodatabase for Kenai Fjords National Park is the source of the soil landscapes map. Field observations, aerial photography, and other GIS data were used... -
Federal
Biscayne National Park Merged Habitat Map
Department of the Interior —
Biscayne National Park released a draft General Management Plan (GMP) in 2011 that identifies alternatives for future management prescriptions within the park. While... -
Federal
Chemical Composition of Large Lakes in Alaska’s Arctic Network, 2013-2014
Department of the Interior —
The chemical composition of lakes is an important ecosystem property that can have considerable influence on aquatic ecosystem structure and function. Since lake...
42 datasets found for "ecosystems"