Found 19 datasets matching "Antietam National Battlefield".
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This digital tour of Antietam National Battlefield focuses on how the National Park Service's Mission 66 program transformed the ways visitors experience Civil War history. Mission 66 was an...
Search relevance: 236.66 | Views last month: 1 -
The HTLM output from an R Markdown file showing the topographic wetness index (TWI) for Antietam National Battlefield. Users can see source files and methods and adjust visible layers and opacity...
Search relevance: 220.15 | Views last month: 0 -
These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the regional cartographic staff at...
Search relevance: 209.33 | Views last month: 1 -
The Digital Geologic Map of Antietam National Battlefield and Vicinity, Maryland is composed of GIS data layers complete with ArcMap 9.3 layer (.LYR) files, two ancillary GIS tables, a Map PDF...
Search relevance: 201.66 | Views last month: 0 -
Geospatial data for a topographic wetness index (TWI) for Antietam National Battlefield. TWIs are used to estimate areas of the land where water is more and less likely to accumulate. Resolution...
Search relevance: 194.90 | Views last month: 0 -
This technical report documents the acquisition of source data, and calculation of land cover summary statistics datasets for Antietam National Battlefield. The source data and land cover...
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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 (10.6.x)...
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This file contains the water quality data summarized in the 1995 report entitled: Baseline Water Quality Inventory, Antietam National Battlefield. The data and locations existed in the United...
Search relevance: 177.02 | Views last month: 0 -
This file contains the locations at which water quality data was summarized in the 1995 report entitled: Baseline Water Quality Inventory, Antietam National Battlefield. The data and locations...
Search relevance: 174.37 | Views last month: 0 -
Inventories of macrofungal species in four National Capital Region Network parks (Antietam National Battlefield, Catoctin Mountain Park, Chesapeake and Ohio Canal National Historical Park, and...
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This layer represents locational data for fish surveys of streams and ponds of six parks within the National Park Service National Capital Region. Point locations represent sampling sites for both...
Search relevance: 123.71 | Views last month: 0 -
Biological Inventories to identify bird species in six National Capital Region Network parks (Antietam National Battlefield, Catoctin Mountain Park, Harpers Ferry National Historical Park,...
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This report summarizes a three-year (2002-2004) inventory of fishes in six parks of the National Capital Region: Antietam National Battlefield, Chesapeake and Ohio Canal National Historic Park,...
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These data represent the first ten years of data collection (2007-2016) on avian abundance/density and distribution in the National Capital Region as part of the Inventory and Monitoring Program....
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The Digital Geologic Map of Chesapeake and Ohio Canal National Historical Park and Vicinity, District of Columbia, Virginia, Maryland and West Virginia is composed of GIS data layers complete with...
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Biological indicator taxa have long been used for integrative assessments of water quality, particularly benthic invertebrate groups such as arthropods. While standardized protocols have been...
Search relevance: 52.76 | Views last month: 0 -
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to the Government...
Search relevance: 40.24 | Views last month: 0 -
National Park Service Unit tract polygons
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National Park Service unit points.
Search relevance: 22.14 | Views last month: 27
