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Service Description: Full Metadata This map shows the change in permafrost temperature per decade for long-term borehole sites in Alaska. As the circles get larger, the rate of warming per decade increases. The blue circle represents a cooling trend. Borehole measurement depths range from 49 to 85 feet. For more information: www.epa.gov/climatechange/science/indicators
Map Name: Change in Permafrost Temperatures in Alaska, 1978-2020
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Description: Full Metadata This map shows the change in permafrost temperature per decade for long-term borehole sites in Alaska. As the circles get larger, the rate of warming per decade increases. The blue circle represents a cooling trend. Borehole measurement depths range from 49 to 85 feet. For more information: www.epa.gov/climatechange/science/indicators
Copyright Text: EPA
Spatial Reference:
4269
(4269)
Single Fused Map Cache: false
Initial Extent:
XMin: -158.9280668442272
YMin: 60.295385196808226
XMax: -141.3390910891298
YMax: 72.51629692275255
Spatial Reference: 4269
(4269)
Full Extent:
XMin: -156.66150000042464
YMin: 62.16689999963535
XMax: -143.62850000017482
YMax: 71.30900000014992
Spatial Reference: 4269
(4269)
Units: esriDecimalDegrees
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Change in Permafrost Temperatures in Alaska, 1978-2020
Author: GIS
Comments: <a href=https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7BAAAABAA4-3B0E-401E-AFF4-DA5B51988428%7D">Full Metadata</a> This map shows the change in permafrost temperature per decade for long-term borehole sites in Alaska. As the circles get larger, the rate of warming per decade increases. The blue circle represents a cooling trend. Borehole measurement depths range from 49 to 85 feet. For more information: www.epa.gov/climatechange/science/indicators
Subject: Map showing the change in permafrost temperature per decade at multiple sites in Alaska from 1978 to 2020.
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Keywords: Permafrost,Alaska,Thaw,Melt,Climate,Indicator
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TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 1000
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Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
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Supports Datum Transformation: true
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