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Terrain and Vegetation of Imnavait Creek, AK: Classification and Mapping

Project:

ARCSS

Summary

Investigators classified typical and characteristic vegetation communities in an area in northern Alaska using Braun-Blanquet sorted table analysis, and mapped the communities using integrated geobotanical mapping procedures in a Geographic Information System (GIS). The vegetation classification is presented in a final sorted table, and major terrain units, vegetation, and surface forms are described. Also included is a summary of comparable vegetation types from other relevant studies and an areal analysis of the geobotanical maps of the study area. The study area is the Department of Energy R4D research site and is located near Imnavait Creek, AK.

Data access

download: NSF Arctic Data Center

Additional information

Identifier	DOI: https://doi.org/10.5065/D6TH8JVD
Versions	1.0 (2011-09-14)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	ARCSS: NSF Arctic System Science
Spatial Type	point
Language	English
ISO Topic Categories	biota
Categories	Arctic Land Character Vegetation
Platforms	Field Surveys
Instruments	Visual Observations
Sites	Alaska
GCMD Science Keywords	CANOPY CHARACTERISTICS CONTOUR MAPS DECIDUOUS VEGETATION DOMINANT SPECIES DRAINAGE EVERGREEN VEGETATION FLUVIAL LANDFORMS GLACIAL LANDFORMS INDIGENOUS VEGETATION LAND USE/LAND COVER CLASSIFICATION LAND USE/LAND COVER CLASSIFICATION LANDSCAPE ECOLOGY LANDSCAPE PATTERNS ORGANIC MATTER PERIGLACIAL PROCESSES PERIGLACIAL PROCESSES PERMAFROST PLANT CHARACTERISTICS RIPARIAN WETLANDS SEASONALLY FROZEN GROUND SEASONALLY FROZEN GROUND SNOW COVER SNOW COVER SOIL MOISTURE/WATER CONTENT TERRAIN ELEVATION TOPOGRAPHIC EFFECTS TOPOGRAPHICAL RELIEF MAPS VEGETATION COVER VEGETATION SPECIES WATERSHED CHARACTERISTICS Show 27 more... Expand keywords
Documentation	ARCSS112ReadMe.html [76 KiB]
Related links	companion: 106.ARCSS110: Terrain and Vegetation of Imnavait Creek, AK: Permanent Plots companion: 106.ARCSS111: Terrain and Vegetation of Imnavait Creek, AK: Toposequence Study info: ARCSS Data Policy homepage: ARCSS EOL Webpage download: NSF Arctic Data Center

Temporal coverage

Begin datetime	1984-08-01 01:01:00
End datetime	1987-05-31 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 68.63, Minimum (South) Latitude: 68.59
Minimum (West) Longitude: -149.37, Maximum (East) Longitude: -149.26

Primary point of contact information

Donald A. (Skip) Walker <ffdaw@uaf.edu>

Additional contact information

author: Donald A. (Skip) Walker <ffdaw@uaf.edu>
author: Patrick J. Webber <webber@msu.edu>
author: Nan D. Lederer
author: Marilyn Walker <ffmdw@uaf.edu>
originator: Donald A. (Skip) Walker <ffdaw@uaf.edu>

Citation

Walker, D., et al. 2011. Terrain and Vegetation of Imnavait Creek, AK: Classification and Mapping. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6TH8JVD. Accessed 22 Nov 2024.

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Ancillary information

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