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Description: This is an updated inventory of glaciers and perennial snowfields of the contiguous United States. All perennial snow and ice features greater than 0.01 km2 are included. Outlines are mostly derived from aerial imagery provided by the National Agricultural Imagery Program, US Department of Agriculture with some satellite imagery in places where aerial imagery was not suitable. Imagery dates range from 2013 to 2020. Most (70%) of the outlines were acquired from 2015 imagery.
USDA Forest Service Office of Sustainability and Climate
Spatial Reference:
102039
(102039)
Single Fused Map Cache: false
Initial Extent:
XMin: -2464285.595513232
YMin: 1606006.2195597028
XMax: -221524.6306492288
YMax: 3212150.1397097046
Spatial Reference: 102039
(102039)
Full Extent:
XMin: -2226703.6687000003
YMin: 1683118.2062
XMax: -807705.6414999999
YMax: 3143249.0426999996
Spatial Reference: 102039
(102039)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: WO_OSC_Glaciers
Author:
Comments: <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN>This is an updated inventory of glaciers and perennial snowfields of the contiguous United States. All perennial snow and ice features greater than 0.01 km2 are included. Outlines are mostly derived from aerial imagery provided by the National Agricultural Imagery Program, US Department of Agriculture with some satellite imagery in places where aerial imagery was not suitable. Imagery dates range from 2013 to 2020. Most (70%) of the outlines were acquired from 2015 imagery.</SPAN></P></DIV>
Subject: This is an updated inventory of glaciers and perennial snowfields of the contiguous United States.
Category:
Keywords: USDA Forest Service,USFS,Office of Sustainability and Climate,OSC,hydrology,glaciers,perennial snowfields,snow,ice
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
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