Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: Subject Imagery and Base Maps Remove constraint Subject: Imagery and Base Maps Time Period 2010-2014 Remove constraint Time Period: 2010-2014
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41.
Vector Created with Sketch.

Aerial Survey 2014 Severity: State of Michigan

2014. State of Michigan. Aerial Survey 2014 Severity.

42.
Raster

Aquatic Resources Combined - Central Appalachian Forest Ecoregion: Pennsylvania

2010. This raster dataset is a compilation of several data sets that have been combined to create an overall aquatic resources conservation value raster ...

43.
Raster

Aquatic Resources Combined - High Allegheny Plateau Ecoregion: Pennsylvania

2010. This raster dataset is a compilation of several data sets that have been combined to create an overall aquatic resources conservation value raster ...

44.
Table Created with Sketch.

ArcGIS REST Services Directory for Butler County Auditor, Ohio

2014-present. ArcGIS REST site with references to parcels, hydrology, soils, boundaries, other basemap features, and more. Also contains aerial photography from ...

45.
Table Created with Sketch.

ArcGIS REST Services Directory for Wood County, Ohio

2014-present. ArcGIS REST site referencing layers for parcels, addresses, transportation, hydrology, geology, elevation, boundaries, and more. Also references ae...

46.
Bare Earth DEM: Baltimore County, Maryland, 2014

Bare Earth DEM: Baltimore County, Maryland, 2014

2014. Baltimore County Web Map Portal. Bare Earth DEM for Baltimore County. LiDAR flown in 2014.

47.
Basemap Service: Minnesota

Basemap Service: Minnesota

2014. Minnesota Department of Agriculture. This map service is intended as a suitable general, theme-agnostic basemap that can be overlain on top of aerial photography or other opaque layers...

48.
Raster

Bird Habitat - Central Appalachian Forest Ecoregion: Pennsylvania

2010. This raster dataset has been created using the original data "Pennsylvania conservation gap avian habitat models" as originated by the Environmenta...

49.
Raster

Bird Habitat - High Allegheny Plateau Ecoregion: Pennsylvania

2010. This raster dataset has been created using the original data "Pennsylvania conservation gap avian habitat models" as originated by the Environmenta...

50.
Vector Created with Sketch.

Building Footprints: Anne Arundel County, Maryland

2014. Buildings were derived from the County's 2014 Impervious Surface dataset which was created for the County's storm water fee. This map layer was man...

51.
Raster

CIR Orthoimages - (State Plane): Lancaster County, Pennsylvania

2012. Color InfraRed (CIR) Orthoimages State Plane for Lancaster County, Pennsylvania 2012.

52.
Raster

CIR Orthoimages - (UTM): Lancaster County, Pennsylvania

2012. Color InfraRed (CIR) Orthoimages State Plane for Lancaster County, Pennsylvania 2012.

53.
Raster

CIR Orthoimages: Lancaster County, Pennsylvania

2012. Color InfraRed (CIR) Orthoimages State Plane for Lancaster County, Pennsylvania 2012.

54.
Table Created with Sketch.

Clinton County, Ohio, Geographic Information Systems

2014-present. County website with links to aerial photography, transportation, census, elevation, and more. Download pages are in the process of being migrated t...

55.
Composite Image Service WMS: Minnesota

Composite Image Service WMS: Minnesota

2014. Minnesota Geospatial Information Office (MnGeo). The goal of the Composite Image Service is to provide a single layer image service that automatically switches to an appropriate set of air photos ...

56.
Conditioned DEM: Baltimore County, Maryland, 2014

Conditioned DEM: Baltimore County, Maryland, 2014

2014. Baltimore County Web Map Portal. Hydrologic Conditioned DEM created from liDAR captured in spring of 2014.

57.
Cropland Data Layer 2010: Minnesota

Cropland Data Layer 2010: Minnesota

2010. National Agricultural Statistics Service (NASS), United States Department of Agriculture (USDA). The United States Department of Agriculture (USDA), National Agricultural Statistics Service (NASS) Cropland Data Layer (CDL) is a raster, geo-refe...

58.
Cropland Data Layer 2011: Minnesota

Cropland Data Layer 2011: Minnesota

2011. National Agricultural Statistics Service (NASS), United States Department of Agriculture (USDA). The United States Department of Agriculture (USDA), National Agricultural Statistics Service (NASS) Cropland Data Layer (CDL) is a raster, geo-refe...

59.
Cropland Data Layer 2012: Minnesota

Cropland Data Layer 2012: Minnesota

2012. National Agricultural Statistics Service (NASS), United States Department of Agriculture (USDA). The United States Department of Agriculture (USDA), National Agricultural Statistics Service (NASS) Cropland Data Layer (CDL) is a raster, geo-refe...

60.
Cropland Data Layer 2013: Minnesota

Cropland Data Layer 2013: Minnesota

2013. National Agricultural Statistics Service (NASS), United States Department of Agriculture (USDA). The United States Department of Agriculture (USDA), National Agricultural Statistics Service (NASS) Cropland Data Layer (CDL) is a raster, geo-refe...