Search Results
Search Results For:
All Maps/GIS
286 links were found.
Displaying Page 5 (of 15)
Page: [<< Prev] 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | [Next >>]
Maps/GIS- 81 Fox Watershed - National Hydrography Dataset (NHD) - Entire basin
- The National Hydrography Dataset (NHD) is a national hydrographic data set which describes surface water resources in the United States. The Fox NHD-reach data represents a small portion of this extensive data resource. This data describes stream/river reaches in the entire Fox watershed (both Wisconsin and Illinois portions) and was created from the route.rch data in the Arc/Info coverage. Polyline M features were maintained in this version. For complete metadata for the NHD, visit http://nhd.usgs.gov/index.html (shapefile, .zip archive)
- 82 Fox Watershed - National Hydrography Dataset (NHD) - Illinois portion
- The National Hydrography Dataset (NHD) is a national hydrographic data set which describes surface water resources in the United States. The Fox-huc12-nhd reach data represents a small portion of this extensive data resource, clipped from the Fox watershed boundary derived from the Illinois HUC12 (ilhuc12geo83) hydrologic unit boundary layer which was developed by delineating the boundary lines on 1:24,000 base maps. This data describes stream/river reaches in the Fox watershed (Illinois portions) and was created from the route.rch data in the Arc/Info coverage. Polyline M features were maintained in this version. For complete metadata for the NHD, visit http://nhd.usgs.gov/index.html (shapefile, .zip archive)
- 83 Fox Watershed - NPDES Permits
- NPDES discharges in the Fox River watershed. Location and attributes were downloaded from the USEPA EnviroFacts Data Warehouse (http://www.epa.gov/enviro/ accessed May - November 2003) and checked against the description. The ISWS 1996 dataset on NPDES was used for additional verification. Dataset has been submitted to the Fox River Study Group, Inc. (FRSG) for comments and updates. (shapefile, .zip archive)
- 84 Fox Watershed - Population Density
- This geospatial dataset is a hydrologic unit boundary layer that is at the Subwatershed (12-digit) level clipped to the Fox watershed boundary. The population density field was added and was calculated as pop field/sq mi. (shapefile, .zip archive)
- 85 Fox Watershed - Towns (selected)
- This is a set of county by county point coverages of towns in Illinois. Point locations approximate towns center. This feature class represents selected communities in Fox River basin in Illinois, Some town locations were arbitrarily deleted for cartographic reasons. (shapefile, .zip archive)
- 86 Fox Watershed - Water Quality Sample Sites
- This data set describes the locations of water quality samples taken in the Fox Watershed (Illinois and Wisconsin portions). Sample data is stored in a SQL Server database, and the location table is regularly exported to create stand-alone shapefiles of sample locations. This data set was created on 5/27/03. (shapefile, .zip archive)
- 87 Fox Watershed GIS Data Viewer
- Interactive map provided by the ISWS. Viewable layers include gages/sample sites, water resources, land resources, and administrative.
- 88 Fox Watershed Map
- Thematic map of the Fox watershed showing roads, county boundaries, and elevation changes.
- Download Options: LoRes preview | HiRes (1.16 MB) | Metadata
- 89 Franklin County Coal Maps
- ISGS Coal Map Series. Includes mines, resources, and logs.
- 90 Franklin County Orthophotography Data 1998-1999
- Illinois National Aerial Photography Program Digital Orthophotography quarter Quadrangle data for Franklin County in the Universal Transverse Mercator (UTM) coordinate system with a NAD83 datum.
- 91 Fulton County Coal Maps
- ISGS Coal Map Series. Includes mines, resources, and logs.
- 92 Fulton County Orthophotography Data 1998-1999
- Illinois National Aerial Photography Program Digital Orthophotography quarter Quadrangle data for Fulton County in the Universal Transverse Mercator (UTM) coordinate system with a NAD83 datum.
- 93 Gallatin County Coal Maps
- ISGS Coal Map Series. Includes mines, resources, and logs.
- 94 Gallatin County Orthophotography Data 1998-1999
- Illinois National Aerial Photography Program Digital Orthophotography quarter Quadrangle data for Gallatin County in the Universal Transverse Mercator (UTM) coordinate system with a NAD83 datum.
- 95 Glacial Boundaries
- Glacial boundary lines representing the extent of glaciation for major glacial episodes in Illinois. GIS data (shapefile)
- 96 Glacial Drift Thickness and Character
- Unconsolidated deposits, mainly glacial drift, overlie the bedrock surface in most of Illinois. GIS data (shapefile)
- 97 Greene County Coal Maps
- ISGS Coal Map Series. Includes mines, resources, and logs.
- 98 Greene County Orthophotography Data 1998-1999
- Illinois National Aerial Photography Program Digital Orthophotography quarter Quadrangle data for Greene County in the Universal Transverse Mercator (UTM) coordinate system with a NAD83 datum.
- 99 Grundy County Coal Maps
- ISGS Coal Map Series. Includes mines, resources, and logs.
- 100 Grundy County Orthophotography Data 1998-1999
- Illinois National Aerial Photography Program Digital Orthophotography quarter Quadrangle data for Grundy County in the Universal Transverse Mercator (UTM) coordinate system with a NAD83 datum.
Page: [<< Prev] 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | [Next >>]
- Home
- | Data
- | Maps/GIS
- | Models
- | Publications
- | Research
- | Agencies
- | Visualizations
All files and information © 2018 Illinois State Water Survey. Disclaimer.
Email the Web Administrator with questions or comments.