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snippet:
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WV Elevation Contours (10-foot contour interval) - 2003 |
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summary:
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WV Elevation Contours (10-foot contour interval) - 2003 |
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extent:
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[[-82.666341473757,37.1898362448881],[-77.6891199289172,40.665123145707]] |
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accessInformation:
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WV SAMB |
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thumbnail:
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thumbnail/thumbnail.png |
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maxScale:
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1.7976931348623157E308 |
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typeKeywords:
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["Data","Service","Map Service","ArcGIS Server"] |
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description:
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This 10ft contour data was derived from the 3 meter SAMB elevation data (DEM). The DEMs consist of an array of elevations for ground positions at regularly spaced 3-meter intervals. They were created from mass points and breaklines collected as part of the Statewide Addressing and Mapping Board's mission. DEMs based on 24K scale quadrangle boundaries are available for download from the State Data Clearinghouse or offsite from the USGS Seamless Data Distribution System, 1/9th Arc Second, Natonal Elevation Dataset.
The 10ft contour data has been generated from the SAMB DEM data using the ESRI ArcGIS contour tool. The process used to create the contour data results in gaps at the elevation tile boundaries. No edgematching processing has been performed. The contour data has also undergone a smoothing process for cartographic use. The intent of the smoothing process was to remove the contour block artifacts from the raster creation.
http://wvgis.wvu.edu/data/dataset.php?ID=423 |
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licenseInfo:
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catalogPath:
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title:
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wv_contour_10ft_SAMB_2003_wm |
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type:
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Map Service |
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url:
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tags:
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["wv","elevation","contours","samb"] |
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culture:
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en-US |
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name:
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wv_contour_10ft_SAMB_2003_wm |
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guid:
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AE04FEC9-7B66-42AA-BEFA-EEC2FC370FC7 |
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minScale:
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0 |
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spatialReference:
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WGS_1984_Web_Mercator_Auxiliary_Sphere |