These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Pea Ridge National Military Park. These comma-delimited data tables contain(s) vegetation mapping plot classification and accuracy assessment data, as well as summary information about the data itself. If a table is empty, then it was empty in the original database.

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. GIS Database 2011 - 2012: Pea Ridge National Military Park = 4,267 acres (1,727 hectares) Base Imagery used for mapping (acquired by MoRAP): 2009, Benton County, AR, leaf-on, true color, 0.61 m (2 feet) 2009, Benton County, AR, leaf-off, 4-band CIR, 1 m Minimum Mapping Unit = 0.5 hectares (ha) Minimum Patch Size = .005 hectares (ha) Total Size = 300 Polygons Average Polygon Size = 14.22 acres (5.75 ha) Overall Thematic Accuracy = 93.1% Project Completion Date: 11/2012

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. GIS Database 2011 - 2012: Pea Ridge National Military Park = 4,267 acres (1,727 hectares) Base Imagery used for mapping (acquired by MoRAP): 2009, Benton County, AR, leaf-on, true color, 0.61 m (2 feet) 2009, Benton County, AR, leaf-off, 4-band CIR, 1 m Minimum Mapping Unit = 0.5 hectares (ha) Minimum Patch Size = .005 hectares (ha) Total Size = 300 Polygons Average Polygon Size = 14.22 acres (5.75 ha) Overall Thematic Accuracy = 93.1% Project Completion Date: 11/2012

This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and scanned aerial photos are common files held here. Base Imagery used for mapping (acquired by MoRAP): 2009, Benton County, AR, leaf-on, true color, 0.61 m (2 feet) 2009, Benton County, AR, leaf-off, 4-band CIR, 1 m The mapping component was produced by identifying land cover in a three-step process: (1) image objects were generated at 1 m resolution using e-Cognition applied to stacked leaf-on and leaf-off air photos, (2) image objects were coded with land cover classes on-screen, and (3) image objects were cut and corrected via heads-up digitizing at a display scale of 1:1,500 against a back-drop of air photos. The best available imagery was from the NAIP. This included 2009 leaf-on true color and 4-band color infrared (CIR) 1 m resolution photos, and 2007-2009 leaf-off true color 2 foot resolution photos.

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Chickamauga and Chattanooga National Military Park. These comma-delimited data tables contain(s) vegetation mapping plot classification and accuracy assessment data, as well as summary information about the data itself. If a table is empty, then it was empty in the original database.

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Chickamauga and Chattanooga National Military Park. These comma-delimited data tables contain(s) vegetation mapping plot classification and accuracy assessment data, as well as summary information about the data itself. If a table is empty, then it was empty in the original database.

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 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.

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Shiloh National Military Park. These comma-delimited data tables contain(s) vegetation mapping plot classification and accuracy assessment data, as well as summary information about the data itself. If a table is empty, then it was empty in the original database.

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Shiloh National Military Park. These comma-delimited data tables contain(s) vegetation mapping plot classification and accuracy assessment data, as well as summary information about the data itself. If a table is empty, then it was empty in the original database.