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Service Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Provide a Raster Mosaic of the Historic Maps Produced by USGS, The 7.5 minute topographic maps were produced at scale of 1:24,000. The date ranges for the maps used for this mosaic are 1951 - 2002. Maps were downloaded from the USGS Topo View site in PDF format and then exported out to TIFF and georeferenced.</SPAN></P><P><SPAN>The best known USGS maps are those of the 7.5-minute, 1:24,000-scale quadrangle series. A scale of 1:25,000 is used for maps based on metric units (1 centimeter = 0.25 kilometer). The area portrayed on each sheet ranges from 64 square miles at latitude 30 degrees north to 49 square miles at latitude 49 degrees north.</SPAN></P><P><SPAN>A scale of 1:24,000 allows considerable detail to be shown in the quadrangle areas. It takes about 57,000 maps to cover the conterminous 48 States, Hawaii, and territories.</SPAN></P><P><SPAN>The sheet size is about 22 x 27 inches north of latitude 31 degrees and 23 x 27 inches south of that latitude.</SPAN></P></DIV></DIV></DIV>
Map Name: USGS_DRG_MOS_24000
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Description: <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN>Mosaic of the US Geological Survey 7.5 minute 1:2400 scale Digital Raster Grid quad maps.</SPAN></P></DIV>
Service Item Id: 6be0f0fcdec1432e829f48cc1e0a7032
Copyright Text: United State Geological Survey (USGS), Department of Natural Resources, Office of Information Technology.
Spatial Reference:
102100
(3857)
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Single Fused Map Cache: true
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- Origin: X: -2.0037508342787E7
Y: 2.0037508342787E7
- Spatial Reference: 102100
(3857)
LatestVCSWkid(0)
Storage Info:
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- Packet Size: 128
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XMax: -8839328.15806052
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Spatial Reference: 102100
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LatestVCSWkid(0)
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XMax: -8958739.1693
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Spatial Reference: 102100
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LatestVCSWkid(0)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: USGS_DRG_MOS_24000
Author:
Comments: <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN>Mosaic of the US Geological Survey 7.5 minute 1:2400 scale Digital Raster Grid quad maps.</SPAN></P></DIV>
Subject: Mosaic of the US Geological Survey 7.5 minute 1:2400 scale Digital Raster Grid quad maps.
Category:
Keywords: #USGS,#DRG,#Statewide,#OHIO
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
Resampling: false
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 5.91657527591555E8
Max Scale: 1128.497176
Supports Datum Transformation: true
Child Resources:
Info
Dynamic Layer
Supported Operations:
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