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Service Description: <div style='text-align:Left;font-size:12pt'><p><span>This is a viewing service for Contours - St. Louis Regional Office. These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation. This dataset represents variant packaging of USGS elevation data. The primary USGS elevation products are gridded elevation points; contours are derived from these data for standard contour maps, and these contour data are also published as GIS vectors. Contours are typically a means of representing elevations for human visualization on maps, and are never more accurate than the gridded elevation data they are derived from. Originator: U.S. Geological Survey, National Geospatial Technical Operations Center - National Elevation Dataset. Metadata: https://info.mo.gov/dnr/DNR_GIS/metadata/ELEVATION.CONTOUR_SLRO.xml</span></p></div>
Map Name: contours_SLRO
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Description: This is a viewing service for Contours - St. Louis Regional Office. These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation. This dataset represents variant packaging of USGS elevation data. The primary USGS elevation products are gridded elevation points; contours are derived from these data for standard contour maps, and these contour data are also published as GIS vectors. Contours are typically a means of representing elevations for human visualization on maps, and are never more accurate than the gridded elevation data they are derived from. Originator: U.S. Geological Survey, National Geospatial Technical Operations Center - National Elevation Dataset. Metadata: https://info.mo.gov/dnr/DNR_GIS/metadata/ELEVATION.CONTOUR_SLRO.xml
Service Item Id: f7daf47bea2e4ddcae903cc1fec0034c
Copyright Text: Missouri Office of Administration, Information Technology Services Division, Office of Geospatial Information; Missouri Department of Natural Resources; United States Geological Survey
Spatial Reference:
26915
(26915)
LatestVCSWkid(0)
Single Fused Map Cache: false
Initial Extent:
XMin: -818093.7753240417
YMin: 3150779.483763545
XMax: 1930731.1717240422
YMax: 5332528.708836454
Spatial Reference: 26915
(26915)
LatestVCSWkid(0)
Full Extent:
XMin: 617609.4949000003
YMin: 4208954.9135
XMax: 750519.3543999996
YMax: 4344096.194800001
Spatial Reference: 26915
(26915)
LatestVCSWkid(0)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: contours_SLRO
Author:
Comments: This is a viewing service for Contours - St. Louis Regional Office. These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation. This dataset represents variant packaging of USGS elevation data. The primary USGS elevation products are gridded elevation points; contours are derived from these data for standard contour maps, and these contour data are also published as GIS vectors. Contours are typically a means of representing elevations for human visualization on maps, and are never more accurate than the gridded elevation data they are derived from. Originator: U.S. Geological Survey, National Geospatial Technical Operations Center - National Elevation Dataset. Metadata: https://info.mo.gov/dnr/DNR_GIS/metadata/ELEVATION.CONTOUR_SLRO.xml
Subject: This is a viewing service for Contours - St. Louis Regional Office.
Category:
Keywords: MoDNR_MGS,PROD,USGS
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 20000
Max Scale: 1200
Supports Datum Transformation: true
Child Resources:
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