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1151.
Watersheds, 11-digit Hydrologic Units: Indiana

Watersheds, 11-digit Hydrologic Units: Indiana

2002. United States Geological Survey and Bernardin-Lochmueller & Associates. WATERSHEDS_HUC11_USGS_IN is a polygon shapefile showing the boundaries of watersheds in Southwestern Indiana. Watersheds are noted by a 11-digit hy...

1153.
Raster

Chesapeake Bay Watershed land use/land cover v105

2000. University of Maryland Regional Earth Science Applications Center (RESAC). A land cover map of the Chesapeake Bay Watershed plus the non-watershed components of counties that intersect the Watershed. The map has 17 cover c...

1155.
Vector Created with Sketch.

Delaware Water Gap Landuse: Pennsylvania

2000. United States Geological Survey (USGS). Landuse for the Delaware Water Gap and Surrounding watersheds and tributaries.

1157.
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GIS Data Download for Lake County, Ohio

2000-present. Lake County GIS Department. Website containing downloadable shapefiles for parcels, boundaries, addresses, hydrology, transportation, and more. Also contains elevation contou...

1158.
Historic Canal Structures: Indiana

Historic Canal Structures: Indiana

2000. Bernardin-Lochmueller & Associates. Data depicts the locations of historic structures associated with the Wabash-Erie, Central, and Whitewater Canals constructed in Indiana in from 18...

1159.
Table Created with Sketch.

Kendall County GIS

2000-2019. Kendall County GIS. Geospatial open datasets publicly accessible from Kendall County, Illinois include zipped vector datasets covering many topics including addresses,...

1161.
Vector Created with Sketch.

National Flood Hazard Layer: Pike County, Pennsylvania

2000. Federal Emergency Management Agency. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

1164.
Vector Created with Sketch.

Riparian Buffers for Southeast Pennsylvania

2000. During 2000 - 2004, the Pennsylvania Department of Environmental Protection (PA DEP), as part of the Coastal Zone Management (CZM) Program and Penn...

1165.
Vector Created with Sketch.

Rivers Conservation Plans for Pennsylvania

2000. Pennsylvania Department of Conservation and Natural Resources. Contains multiple Rivers Conservation Plans for Pennsylvania. Each folder includes various files with data about that particular river study area.

1166.
Table Created with Sketch.

Summit County GIS Data

2000-present. County of Summit GIS. ArcGIS HUB Open Data Portal for Summit County, Ohio.

1168.
Vector Created with Sketch.

Watersheds: Allegheny County, Pennsylvania

2000. Allegheny County Division of Computer Services Geographic Information Systems Group. Polygons marking borders of watersheds in Allegheny county.

1170.
Table Created with Sketch.

Allegan County GIS Data Library

1999-2019. Allegan County Land Information Services. The GIS Data Library page on the Allegan County, Michigan website provides links for zipped shapefile downloads. Common resource topics are covered...

1175.
Vector Created with Sketch.

Waterbodies: Washington, D.C., 1999

1999. City of Washington, DC. Water bodies captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington ...

1176.
Vector Created with Sketch.

104 State Water Plan Watersheds: Pennsylvania

1998. Environmental Resources Research Institute. Digitized boundaries of 104 major watersheds defined in the Pennsylvania state water plan. The State Water Plan, originally developed in the 1970s,...

1178.
Vector Created with Sketch.

Fish Species Occurrence Database: Pennsylvania

1998. Pennsylvania Fish and Boat Commission. Historical listing (1975-1995) of Pennsylvania fish species occurrences, as documented at 10,780 sampling points on streams and rivers throughout t...

1179.
Vector Created with Sketch.

Major River Basins: Pennsylvania

1998. Environmental Resources Research Institute. This polygon layer delineates the boundaries of 8 major watersheds in Pennsylvania that have shown through past vertebrate inventory collection rec...

1180.
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Networked streams of Pennsylvania

1998. Environmental Resources Research Institute. The connected network of streams and waterways of Pennsylvania are indicated as single lines in this coverage. Waterways are given connected topolo...

1182.
Vector Created with Sketch.

Small Watersheds: Pennsylvania

1997. Environmental Resources Research Institute. Boundaries of 9,895 watersheds in Pennsylvania indicated in the Pennsylvania gazetteer of streams. These boundaries enclose catchment areas for nam...

1183.
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Washington County Open Data

1997-2019. Public Works, Survey Division. The Washington County, Minnesota government provides an ArcGIS Open Data portal for geospatial data download access. Datasets are available for com...

1184.
Vector Created with Sketch.

Wetlands - Line: Chester County, Pennsylvania

1997. U S Fish and Wildlife Service. NWI digital data files are records of wetlands location and classification as defined by the U.S. Fish & Wildlife Service. This dataset is a compil...

1185.
Vector Created with Sketch.

Wetlands - Point: Chester County, Pennsylvania

1997. U S Fish and Wildlife Service. NWI digital data files are records of wetlands location and classification as defined by the U.S. Fish & Wildlife Service. This dataset is a compil...

1190.
Vector Created with Sketch.

Floodplains of Pennsylvania

1996. Office of Remote Sensing for Earth Resources, Penn State University. In an effort to expedite the permit review process for Water Obstruction and Encroachment Applications, the Pennsylvania Department of Environmenta...

1191.
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Major Rivers: Pennsylvania

1996. Environmental Resources Research Institute. Major rivers as derived from Pennsylvania Dept. of Transportation's streams database, which is organized by county.

1193.
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Scenic Rivers: Pennsylvania

1996. Environmental Resources Research Institute. State designated scenic rivers.

1195.
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Topographic Contours: Philadephia, Pennsylvania

1996. Water Department - Information Systems & Technology. Planimetric Coverage containing the delineation of topographic contours. Annotation of Contour Line elevations exists. Annotation viewable at 1" = ...

1196.
Vector Created with Sketch.

Dams: Centre County, Pennsylvania

1995. Centre County Government. Point Feature Class - It was originally captured as part of the 1995 Aerial Imagery project completed by Kimball.

1197.
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GIS Downloads for Putnam County, Ohio

1995-present. Putnam County GIS Office. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, hydrology, geology, and more. Also contains 1995-201...

1198.
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Boundary of Conneaut Lake: Pennsylvania

1993. Loree Speedy, Western Pennsylvania Conservancy. Boundary of Conneaut Lake, Crawford County, Pennsylvania. This polyline does not include the many docks that extend into the lake.