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Polar/ArcticDEM (ImageServer)

View In:   ArcGIS JavaScript   ArcGIS Online map viewer   Google Earth   ArcMap

View Footprint In:   ArcGIS Online map viewer

Service Description: Multi-resolution dynamic Image Service covering the Arctic at 2, 5 and 8 meters. These overlapping DEMs are generated by PGC from Digital Globe WorldView satellite imagery and are attributed with their acquisition date, so can be visualized temporally. The 8m DEMs will gradually and incrementally be replaced with 2m versions as they are produced during 2017. 5m mosaics created from the 2m data are also included.This service provides access to elevation values for use in analysis with server-side functions for slope, aspect, hillshade and contour. This service is in beta release. For more information on this service, including the terms of use, visit us online at ArcticDEM.

Name: Polar/ArcticDEM

Description: Multi-resolution dynamic Image Service covering the Arctic at 2, 5 and 8 meters. These overlapping DEMs are generated by PGC from Digital Globe WorldView satellite imagery and are attributed with their acquisition date, so can be visualized temporally. The 8m DEMs will gradually and incrementally be replaced with 2m versions as they are produced during 2017. 5m mosaics created from the 2m data are also included.This service provides access to elevation values for use in analysis with server-side functions for slope, aspect, hillshade and contour. This service is in beta release. For more information on this service, including the terms of use, visit us online at ArcticDEM.

Single Fused Map Cache: false

Extent: Initial Extent: Full Extent: Time Info: Pixel Size X: 1.9999999999998899

Pixel Size Y: 1.9999999999998899

Band Count: 2

Pixel Type: F32

RasterFunction Infos: {"name":"None","description":"A No-Op Function.","help":""}

Mensuration Capabilities: Basic

Has Histograms: false

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 0

Max Scale: 0

Copyright Text: PGC, UMN, Esri.

Service Data Type: esriImageServiceDataTypeElevation

Min Values: -346.9075317382813, -1.495296955108643

Max Values: 5282.5244140625, 2570.028564453125

Mean Values: 513.858187775337, 2.921521885554519

Standard Deviation Values: 660.8068512943648, 37.80131080597688

Object ID Field: OBJECTID

Fields: Default Mosaic Method: ByAttribute

Allowed Mosaic Methods: ByAttribute,LockRaster,Seamline,None

SortField: Best

SortValue: 0

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Bilinear

Max Record Count: 2000

Max Image Height: 4000

Max Image Width: 4000

Max Download Image Count: 0

Max Mosaic Image Count: 50

Allow Raster Function: true

Allow Compute TiePoints: false

Supports Statistics: true

Supports Advanced Queries: true

Use StandardizedQueries: true

Raster Type Infos: Has Raster Attribute Table: false

Edit Fields Info: null

Ownership Based AccessControl For Rasters: null

Child Resources:   Info   Key Properties   Legend   MultiDimensionalInfo   rasterFunctionInfos

Supported Operations:   Export Image   Query   Identify   Measure   Compute Histograms   Compute Statistics Histograms   Get Samples   Compute Class Statistics