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Service Description: 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
Map Name: wv_contour_10ft_SAMB_2003_wm
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Description: 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
Copyright Text: WV SAMB
Spatial Reference:
102100
(3857)
LatestVCSWkid(0)
Single Fused Map Cache: true
Tile Info:
- Height: 256
- Width: 256
- DPI: 96
-
Levels of Detail: 12
- Format: MIXED
- Compression Quality: 75.0
- Origin: X: -2.0037508342787E7
Y: 2.0037508342787E7
- Spatial Reference: 102100
(3857)
LatestVCSWkid(0)
Storage Info:
- Storage Format: esriMapCacheStorageModeCompactV2
- Packet Size: 128
Initial Extent:
XMin: -9155343.915751917
YMin: 4524965.89070852
XMax: -9147346.691667372
YMax: 4529236.0134450225
Spatial Reference: 102100
(0)
LatestVCSWkid(0)
Full Extent:
XMin: -9202375.466384443
YMin: 4465601.660594862
XMax: -8648313.536546977
YMax: 4963073.351395262
Spatial Reference: 102100
(0)
LatestVCSWkid(0)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: wv_contour_10ft_SAMB_2003_wm
Author:
Comments: 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
Subject: WV Elevation Contours (10-foot contour interval) - 2003
Category:
Keywords: wv,elevation,contours,samb
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
Resampling: false
MaxRecordCount: 2000
MaxSelectionCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 2311162.217155
Max Scale: 1128.497176
Supports Datum Transformation: true
Child Resources:
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