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Found 183 dataset(s) matching "Imagery Basemaps".
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Salt marshes of the Northeastern United States (Maine to Virginia) are vulnerable to loss given their history of intensive human alteration. One direct human modification – ditching – was common...
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A Raven RQ-11A unmanned aerial system, equipped with an on-board video camera and global positioning system, was used to capture video of a seven mile reach of Lake Sharpe Shoreline near Lower...
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The U.S. Geological Survey (USGS) Fort Collins Science Center created a national data set of the footprint area of solar arrays for the Bureau of Land Management’s National Operations Center. We...
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In Puerto Rico, tens of thousands of landslides, slumps, debris flows, rock falls, and other slope failures were triggered by Hurricane María, which made landfall on 20 September 2017. ...
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<div style='text-align:Left;'><div><div><p><span>These are distinguished from community gardens in that they are generally not intended for the public to use the space for their own growing...
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<div style='text-align:Left;'><div><div><p><span>These are distinguished from community gardens in that they are generally not intended for the public to use the space for their own growing...
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<div style="text-align:Left;"><p><span>Presentation slides from the Interagency Data Team meeting. The Interagency Data Team is a community of data analysts, or agency liaisons, who convene...
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Full resolution (300m), weekly MERIS data were obtained over the contiguous United States for 2008 through 2011. Seven day composite images were created by retaining the maximum value detected for...
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The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...
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The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Geodetic Control. The dataset contains polygons representing planimetric geodetic control, created as part of the DC Geographic Information System...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Traffic Barrier. The dataset contains polygons representing planimetric barriers, created as part of the DC Geographic Information System (DC GIS)...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Building. The dataset contains polygons representing planimetric buildings, created as part of the DC Geographic Information System (DC GIS) for...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Sidewalk Grates. The dataset contains polygons representing planimetric grates, created as part of the DC Geographic Information System (DC GIS)...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Sidewalks and stairs. The dataset contains polygons representing planimetric sidewalks and stairs, created as part of the DC Geographic Information...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Bridge and Tunnel Entrance. The dataset contains polygons representing planimetric bridge and tunnel entrances, created as part of the DC...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Hydrography lines. The dataset contains polygons representing planimetric hydrography, created as part of the DC Geographic Information System (DC...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Water. The dataset contains polygons representing planimetric waterbodies, created as part of the DC Geographic Information System (DC GIS) for the...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Obscured Areas. The dataset contains polygons representing planimetric obscured areas, created as part of the DC Geographic Information System (DC...
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Railroad. The dataset contains polygons representing planimetric railroads, created as part of the DC Geographic Information System (DC GIS) for...
