Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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1001.
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Redacted 1 Meter Areas: District Of Columbia, 2017

2017. City of Washington, DC. Areas where the spatial resolution of the orthophoto must be resampled to 1 meter as determined by the Secret Service. For 2017, the redaction boun...

1002.
Raster

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

2012. True Color (RGB) Orthoimages State Plane for Lancaster County, Pennsylvania 2012.

1003.
Raster

RGB Orthoimages - (UTM): Lancaster County, Pennsylvania

2012. True Color (RGB) Orthoimages State Plane for Lancaster County, Pennsylvania 2012.

1004.
Raster

RGB Orthoimages: Lancaster County, Pennsylvania

2012. True Color (RGB) Orthoimages State Plane for Lancaster County, Pennsylvania 2012.

1005.
Raster

Riparian Buffer Quality - Central Appalachian Forest Ecoregion

2010. This raster dataset has been created using inputs including PA Ordered Streams data and Land Cover (PAMAP Program Land Cover for Pennsylvania, 2005...

1006.
Raster

Riparian Buffer Quality - High Allegheny Plateau Ecoregion

2010. This raster dataset has been created using inputs including PA Ordered Streams data and Land Cover (PAMAP Program Land Cover for Pennsylvania, 2005...

1007.
Raster

Riparian Buffer Quality: Pennsylvania

2006. This raster dataset has been created using inputs including "Networked Streams of Pennsylvania" data as originated by Environmental Resources Resea...

1008.
Rochester 1-Meter Land Cover Classification (Urban Focused), 2016

Rochester 1-Meter Land Cover Classification (Urban Focused), 2016

2011-2015. Host, Trevor K., Rampi, Lian P., and Knight, Joe F. A high-resolution (1-meter) land cover classification raster dataset was completed for three different geographic areas in Minnesota: Duluth, Roche...

1009.
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S Gen Struct: City of Baltimore, Maryland

Baltimore City. Preliminary FEMA map layer - February 2019 Please contact victor.ukpolo@baltimorecity.gov with questions.

1010.
Mixed

Sandy LiDAR - intensity images: Maryland and Pennsylvania

2015. This data will assist in the evaluation of coastal storm damage impacts; aid in post-event reconstruction and mitigation planning for future events...

1011.
Mixed

Sandy LiDAR - intensity images: New Jersey and Pennsylvania

2015. This data will assist in the evaluation of coastal storm damage impacts; aid in post-event reconstruction and mitigation planning for future events...

1012.
Mixed

Sandy LiDAR - las: Maryland and Pennsylvania

2015. This data will assist in the evaluation of coastal storm damage impacts; aid in post-event reconstruction and mitigation planning for future events...

1013.
Mixed

Sandy LiDAR - las: New Jersey and Pennsylvania

2015. United States Geological Survey (USGS). This data will assist in the evaluation of coastal storm damage impacts; aid in post-event reconstruction and mitigation planning for future events...

1014.
Mixed

Sandy LiDAR- DEMs: Maryland and Pennsylvania

2015. This data will assist in the evaluation of coastal storm damage impacts; aid in post-event reconstruction and mitigation planning for future events...

1015.
Mixed

Sandy LiDAR- DEMs: New Jersey and Pennsylvania

2015. This data will assist in the evaluation of coastal storm damage impacts; aid in post-event reconstruction and mitigation planning for future events...

1016.
Table Created with Sketch.

Scott County GIS Data

2005-2019. Scott County Information Technology. Geospatial datasets are publicly available on the Dallas County, Iowa website GIS Division page linked here. The page provides links for zipped dat...

1017.
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Services - Contours 2015 10ft: Philadephia, Pennsylvania

2015. Karen Kwasnowski. The lidar dataset was collected to be utilized for the creation of a digital elevation model and 1ft contours. Other uses expected. The GIS Service...

1018.
Vector Created with Sketch.

Services - Contours 2015 1ft: Philadephia, Pennsylvania

2015. Karen Kwasnowski. The lidar dataset was collected to be utilized for the creation of a digital elevation model and 1ft contours. Other uses expected. Lidar Data Prod...

1019.
Vector Created with Sketch.

Six Hundred Scale Grid: Baltimore County, Maryland

Baltimore County Web Map Portal. The 600 Scale grid is a grid feature class created by the State of Maryland used to delineate the boundary of old paper taxmaps.

1020.
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Six Inch Imagery Flight Information - As Flown Photo Centers 2011: Maryland

2017. ArcGIS Online for Maryland. This layer contains the as flown photo centers for the 2011 Maryland Western Shore imagery acquisition.