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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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162.
Vector

Historic Naip Imagery Grid - 2011: Maryland maryland

2011. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov.This data layer contains the index grid for the National Agricu...

163.
Vector

Historic Naip Imagery Grid - 2013: Maryland maryland

2013. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov.This data layer contains the index grid for the National Agricu...

164.

Historic NAIP Imagery Grid: Maryland, 2013 maryland

2013. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The National Agriculture Imagery Program (NAIP) acquires aeria...

168.
Raster

Imagery 2010 - Tile Index: Allegheny County, Pennsylvania penn-state

2010. Allegheny County Division of Computer Services Geographic Information Systems Group. Tile Index - Orthophotos of Allegheny County, Pennsylvania - An orthoimage is remotely sensed image data that has been positionally corrected for c...

169.
Raster

Imagery 2010: Allegheny County, Pennsylvania penn-state

2010. Allegheny County Division of Computer Services Geographic Information Systems Group. Orthophotos of Allegheny County, Pennsylvania - An orthoimage is remotely sensed image data that has been positionally corrected for camera lens di...

170.
Raster

Imagery 2013 - Tile Index: Allegheny County, Pennsylvania penn-state

2013. Allegheny County Division of Computer Services Geographic Information Systems Group. Orthophotos of Allegheny County, Pennsylvania - An orthoimage is remotely sensed image data that has been positionally corrected for camera lens di...

171.
Raster

Imagery 2013: Allegheny County, Pennsylvania penn-state

2013. Allegheny County Division of Computer Services Geographic Information Systems Group. Orthophotos of Allegheny County, Pennsylvania - An orthoimage is remotely sensed image data that has been positionally corrected for camera lens di...

172.

Imagery: Linn County, Iowa, 2010 iowa

2010. Linn County Iowa GIS. Linn County, Iowa 2010 image service.Imagery Layer DetailsUpdate Frequency: NeverPixel Resolution (urban): 24-inchPixel Resolution (rural): 24-inch...

173.

Imagery: Linn County, Iowa, 2011 iowa

2011. Linn County Iowa GIS. Linn County, Iowa 2011 image service.Imagery Layer DetailsUpdate Frequency: NeverPixel Resolution (urban): 4-inchPixel Resolution (rural): 12-inchM...

174.

Imagery: Linn County, Iowa, 2014 iowa

2014. Linn County Iowa GIS. Linn County, Iowa 2014 image service.Imagery Layer DetailsUpdate Frequency: NeverPixel Resolution (urban): 4-inchPixel Resolution (rural): 9-inchMo...

194.
Mixed

Land Cover Raster 2008: Philadephia, Pennsylvania penn-state

2011. City of Philadelphia University of Vermont Spatial Analysis Laboratory. High resolution land cover dataset for Philadelphia. Seven land cover classes were mapped: (1) tree canopy, (2) grass/shrub, (3) bare earth, (4) wa...

196.
Mixed

Landcover - Delaware River Basin NY and PA penn-state

2010. University of Vermont Spatial Analysis Laboratory. High resolution land cover dataset for the Delaware River Basin, an area comprised of parts of six counties in the state of New York and four count...

197.
Raster

Landcover - Lancaster County, Pennsylvania penn-state

2010. University of Vermont Spatial Analysis Laboratory. High resolution land cover dataset for Lancaster County, Pennsylvania. Seven land cover classes were mapped: (1) tree canopy, (2) grass/shrub, (3) ...

198.
Mixed

Landcover - Prince Georges County, Maryland penn-state

2011. University of Vermont Spatial Analysis Laboratory. High resolution land cover dataset for Prince Georges County. Seven land cover classes were mapped: (1) tree canopy, (2) grass/shrub, (3) bare eart...

199.
Mixed

Landcover - State of Delaware penn-state

2014. High-resolution land cover dataset for the State of Delaware. Twelve land cover classes were mapped:0 - Background1 - Water2 - Emergent Wetlands3 -...

200.
Mixed

Landcover - Tree Canopy Change, Washington DC, 2006 - 2011 penn-state

2013. University of Vermont Spatial Analysis Laboratory. Change in the District of Columbias tree canopy estimated from 2011 leaf-on imagery and 2006 leaf-on imagery in conjunction with 2008 leaf-off LiDA...