Field data for the Vegetation Mapping Inventory Project of Apostle Islands National Lakeshore - Open Format Data Package

공공데이터포털

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Apostle Islands National Lakeshore. 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.

Field data for the Vegetation Mapping Inventory Project of Assateague Island National Seashore - Open Format Data Package

공공데이터포털

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Assateague Island National Seashore. 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.

Field data for the Vegetation Mapping Inventory Project of Assateague Island National Seashore - Open Format Data Package

공공데이터포털

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Assateague Island National Seashore. 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.

Geospatial data for the Vegetation Mapping Inventory Project of Apostle Islands National Lakeshore

공공데이터포털

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. A geodatabase containing various feature class layers and tables show the locations of vegetation types and general land cover (vegetation map), vegetation plot samples, AA sites, project boundary extent, and aerial photographic centers. The feature class layer for the APIS vegetation map provides 4,862 polygons of detailed attribute data covering 28,971.9 ha, with an average polygon size of 6.0 ha. Of the area mapped, 4,732 polygons (97.4%) represent natural/semi-natural types in the NVCS, encompassing 17,600.9 ha (60.8%) of the total map extent.

Geospatial data for the Vegetation Mapping Inventory Project of Apostle Islands National Lakeshore

공공데이터포털

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. A geodatabase containing various feature class layers and tables show the locations of vegetation types and general land cover (vegetation map), vegetation plot samples, AA sites, project boundary extent, and aerial photographic centers. The feature class layer for the APIS vegetation map provides 4,862 polygons of detailed attribute data covering 28,971.9 ha, with an average polygon size of 6.0 ha. Of the area mapped, 4,732 polygons (97.4%) represent natural/semi-natural types in the NVCS, encompassing 17,600.9 ha (60.8%) of the total map extent.

Imagery data for the Vegetation Mapping Inventory Project of Apostle Islands National Lakeshore

공공데이터포털

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. Features were interpreted by using high-quality stereoscopes over light tables and 1:12,000-scale, color-infrared aerial photographs dated October 2004 (during fall leaf change). Polygon units were mapped mostly to a 0.5-ha minimum mapping unit. An ancillary set of 1:24,000-scale, true-color aerial photos dated April 2005 (during leaf-off conditions) covering the entire APIS lands were used for additional reference during mapping. The interpreted data were digitally and spatially referenced, making the spatial database layers usable in a geographic information system.

Imagery data for the Vegetation Mapping Inventory Project of Apostle Islands National Lakeshore

공공데이터포털

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. Features were interpreted by using high-quality stereoscopes over light tables and 1:12,000-scale, color-infrared aerial photographs dated October 2004 (during fall leaf change). Polygon units were mapped mostly to a 0.5-ha minimum mapping unit. An ancillary set of 1:24,000-scale, true-color aerial photos dated April 2005 (during leaf-off conditions) covering the entire APIS lands were used for additional reference during mapping. The interpreted data were digitally and spatially referenced, making the spatial database layers usable in a geographic information system.

Field data for the Vegetation Mapping Inventory Project of Pictured Rocks National Lakeshore - Open Format Data Package

공공데이터포털

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Pictured Rocks National Lakeshore. 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.

Field data for the Vegetation Mapping Inventory Project of Pictured Rocks National Lakeshore - Open Format Data Package

공공데이터포털

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Pictured Rocks National Lakeshore. 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.

Field data for the Vegetation Mapping Inventory Project of Cumberland Island National Seashore - Open Format Data Package

공공데이터포털

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Cumberland Island National Seashore. 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.