Skip to main content
Advanced Search

Filters: Tags: Chester County (X)

198 results (150ms)   

Filters
Date Range
Extensions
Types
Contacts
Categories
Tag Types
Tag Schemes
View Results as: JSON ATOM CSV
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
thumbnail
The Stream Conditions of Chester County Biological Monitoring Network was established by the U.S. Geological Survey and the Chester County Water Resources Authority in 1969. Benthic-macroinvertebrate, habitat, and stream chemistry data were collected annually from 1998-2021 at 18 fixed location sites. Additionally, nine flexible location sites were selected and sampled annually from 1998-2021. Some of the flexible location sites were sampled more than once over the study period. All data were collected in the fall months (October-November) during baseflow conditions. The benthic-macroinvertebrate data collected was used to calculate six metrics and to establish an index of biotic integrity for each sample, while...
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
thumbnail
These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale CONUS and Hawaii, 1:25,000-scale Alaska, and 1:20,000-scale Puerto Rico / US Virgin Island topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
thumbnail
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.


map background search result map search result map USGS Topo Map Vector Data (Vector) 26968 Luray TN (published 20221019) Shapefile USGS Topo Map Vector Data (Vector) 27976 Masseyville TN (published 20221019) FileGDB USGS Topo Map Vector Data (Vector) 25241 Leapwood TN (published 20221019) Shapefile USGS Topo Map Vector Data (Vector) 39978 Sardis TN (published 20221019) Shapefile USGS Topo Map Vector Data (Vector) 18291 Great Falls, South Carolina 20200828 for 7.5 x 7.5 minute Shapefile USGS Topo Map Vector Data (Vector) 26833 Lowrys, South Carolina 20200828 for 7.5 x 7.5 minute Shapefile USGS Topo Map Vector Data (Vector) 37793 Richburg, South Carolina 20200828 for 7.5 x 7.5 minute FileGDB 10.1 USGS NED 1/3 arc-second Contours for Spartanburg W, South Carolina 20200827 1 X 1 degree FileGDB 10.1 USGS US Topo 7.5-minute map for Rose Creek, TN 2019 USGS US Topo 7.5-minute map for Silerton, TN 2019 USGS US Topo 7.5-minute map for Collegeville, PA 2019 USGS US Topo 7.5-minute map for West Grove, PA,DE 2019 USGS US Topo 7.5-minute map for Bay View, MD,PA 2019 USGS US Topo 7.5-minute map for Armenia, SC 2020 USGS US Topo 7.5-minute map for Edgemoor, SC 2020 US Topo 7.5-minute map for Leapwood, TN USGS Topo Map Vector Data (Vector) 28682 Medon TN (published 20221019) GeoPackage USGS Topo Map Vector Data (Vector) 22258 Jacks Creek TN (published 20221019) GeoPackage USGS Topo Map Vector Data (Vector) 39978 Sardis TN (published 20221019) GeoPackage Benthic-macroinvertebrate and habitat data in Chester, Delaware, and Philadelphia Counties, Pennsylvania, 1998-2021 USGS Topo Map Vector Data (Vector) 26968 Luray TN (published 20221019) Shapefile USGS Topo Map Vector Data (Vector) 27976 Masseyville TN (published 20221019) FileGDB USGS Topo Map Vector Data (Vector) 25241 Leapwood TN (published 20221019) Shapefile USGS Topo Map Vector Data (Vector) 39978 Sardis TN (published 20221019) Shapefile USGS Topo Map Vector Data (Vector) 18291 Great Falls, South Carolina 20200828 for 7.5 x 7.5 minute Shapefile USGS Topo Map Vector Data (Vector) 26833 Lowrys, South Carolina 20200828 for 7.5 x 7.5 minute Shapefile USGS Topo Map Vector Data (Vector) 37793 Richburg, South Carolina 20200828 for 7.5 x 7.5 minute FileGDB 10.1 USGS US Topo 7.5-minute map for Rose Creek, TN 2019 USGS US Topo 7.5-minute map for Silerton, TN 2019 USGS US Topo 7.5-minute map for Collegeville, PA 2019 USGS US Topo 7.5-minute map for West Grove, PA,DE 2019 USGS US Topo 7.5-minute map for Bay View, MD,PA 2019 USGS US Topo 7.5-minute map for Armenia, SC 2020 USGS US Topo 7.5-minute map for Edgemoor, SC 2020 US Topo 7.5-minute map for Leapwood, TN USGS Topo Map Vector Data (Vector) 28682 Medon TN (published 20221019) GeoPackage USGS Topo Map Vector Data (Vector) 22258 Jacks Creek TN (published 20221019) GeoPackage USGS Topo Map Vector Data (Vector) 39978 Sardis TN (published 20221019) GeoPackage Benthic-macroinvertebrate and habitat data in Chester, Delaware, and Philadelphia Counties, Pennsylvania, 1998-2021 USGS NED 1/3 arc-second Contours for Spartanburg W, South Carolina 20200827 1 X 1 degree FileGDB 10.1