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Service Description: This set of 1-foot contours were derived from a 2014 LIDAR DEM flown for the state of Delaware using a modified version of the USGS Contour Derivation algorithm detailed by Arundel et al. (2018).
Map Name: DE_Contours_2014_WM
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Description: This set of 1-foot contours were derived from a 2014 LIDAR DEM flown for the state of Delaware using a modified version of the USGS Contour Derivation algorithm detailed by Arundel et al. (2018).
Copyright Text: Delaware Geological Survey
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -8466292.627885452
YMin: 4712686.177409456
XMax: -8363408.486513002
YMax: 4776052.413069011
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -8436796.1937
YMin: 4643338.2485
XMax: -8354380.6954
YMax: 4842648.6116
Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: 2014 Contours
Author:
Comments: This set of 1-foot contours were derived from a 2014 LIDAR DEM flown for the state of Delaware using a modified version of the USGS Contour Derivation algorithm detailed by Arundel et al. (2018).
Subject: These Contours are derived from the LIDAR DEM surface, but are adjusted to conform to features in the NHD.
Category:
Keywords: FirstMap,Contours,Elevation
AntialiasingMode: Best
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: 288895.277144
Max Scale: 0
Supports Datum Transformation: true
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