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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).
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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)
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
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
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Support True Curves : true
Only Allow TrueCurve Updates By TrueCurveClients : false
Supports Return Service Edits Option : true
Supports Dynamic Layers: false
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