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Layer: Randolph Glacier Inventory 6.0 (0)

Name: Randolph Glacier Inventory 6.0

Display Field: Name

Type: Feature Layer

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Description: The Randolph Glacier Inventory (RGI 6.0) is a global inventory of glacier outlines. It is supplemental to the Global Land Ice Measurements from Space initiative (GLIMS). Canada was clipped out of the Alaskan glacier polygon dataset. https://www.glims.org/RGI/

Copyright Text: Pfeffer, W. T., Arendt, A. A., Bliss, A., Bolch, T., Cogley, J. G., Gardner, A. S., ... & Miles, E. S. (2014). The Randolph Glacier Inventory: a globally complete inventory of glaciers. Journal of Glaciology, 60(221), 537-552.

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Supported Query Formats: JSON, geoJSON, PBF

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Layer: Late Wisconsin Glacier Extent, Alaska PaleoGlacier Atlas (1)

Name: Late Wisconsin Glacier Extent, Alaska PaleoGlacier Atlas

Display Field: GLACIERS

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Alaska PaleoGlacier Atlas is a geospatial summary of Pleistocene glaciation across Alaska. The layers in the atlas depict: 1) the extent of glaciers during the late Wisconsin glaciation (also known as the Last Glacial Maximum, about 20,000 years ago), and 2) the maximum extent reached during the last 3 million years by the northwestern Cordilleran Ice Sheet, ice caps, and valley glaciers. http://instaar.colorado.edu/groups/QGISL/ak_paleoglacier_atlas/downloads/index.html

Copyright Text: Kaufman, D. S., Young, N. E., Briner, J. S., Manley, W. F. (2011). Alaska Palaeo-Glacier Atlas (Version 2) In Ehlers, J., Ehlers, J., Gibbard, P. L., & Hughes, P. D. (Eds.), Quaternary glaciations-extent and chronology: a closer look. Elsevier.

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Layer: Maximum Pleistocene Glacier Extent, Alaska PaleoGlacier Atlas (2)

Name: Maximum Pleistocene Glacier Extent, Alaska PaleoGlacier Atlas

Display Field: GLACIERS

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Alaska PaleoGlacier Atlas is a geospatial summary of Pleistocene glaciation across Alaska. The layers in the atlas depict: 1) the extent of glaciers during the late Wisconsin glaciation (also known as the Last Glacial Maximum, about 20,000 years ago), and 2) the maximum extent reached during the last 3 million years by the northwestern Cordilleran Ice Sheet, ice caps, and valley glaciers. http://instaar.colorado.edu/groups/QGISL/ak_paleoglacier_atlas/downloads/index.html

Copyright Text: Manley, W. F., & Kaufman, D. S. (2002). Alaska paleoglacier atlas. Institute of Arctic and Alpine Research (INSTAAR), University of Colorado, Boulder, CO.

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MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

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Max Scale: 0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
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