Integrated Landscape Units Map (ILUM) used to create the Circumpolar Arctic Vegetation Map (CAVM). The ILUM is the union of all individual data themes used to create the CAVM. The Circumpolar Arctic Vegetation Map shows the types of vegetation that occur across the Arctic, between the ice-covered Arctic Ocean to the north and the northern limit of forests to the south. The CAVM team grouped over 400 described plant communities into 16 different physiognomic units based on plant growth forms. An international team of arctic vegetation scientists representing the six countries of the Arctic (Canada, Greenland, Iceland, Norway, Russia, and the United States) prepared the map. Detailed descriptions of the methods used to create the map can be found at: http://www.geobotany.uaf.edu/cavm/
Vegetation classification for the Circumpolar Arctic Vegetation Mapping project
ground condition
Data provided by the Alaska Geobotany Center are copyright protected under the provisions of a Creative Commons Attribution-NonCommercial-ShareAlike License (http://creativecommons.org/licenses/by-nc-sa/1.0/). Materials may be freely downloaded, reprinted and redistributed for non-commercial use. Reproduction and redistribution of the materials on this web site, including derivative works, shall give credit to the Alaska Geobotany Center and remain subject to the above license. Any web pages that use this material shall contain a link pointing to the Alaska Geobotany Center home page (http://www.geobotany.uaf.edu/).
Alaska Geobotany Center
Institute of Arctic Biology
University of Alaska Fairbanks
http://www.geobotany.org/
Internal feature number.
ESRI
Feature geometry.
ESRI
Glacier
AGC
Lake
AGC
Plain
AGC
Hill
AGC
Mountain
AGC
Nunatak area
AGC
Lagoon
AGC
Length of feature in internal units.
ESRI
Area of feature in internal units squared.
ESRI
Alaska Geobotany Center
Institute of Arctic Biology
University of Alaska Fairbanks
http://www.geobotany.org/
Unknown
Alaska Geobotany Center
Institute of Arctic Biology
University of Alaska Fairbanks
http://www.geobotany.org/