Regional and landscape-scale variability of Landsat-observed vegetation dynamics in northwest Siberian tundra

Widespread increases in Arctic tundra productivity have been documented for decades using coarse-scale satellite observations, but finer-scale observations indicate that changes have been very uneven, with a high degree of landscape- and regional-scale heterogeneity. Here we analyze time-series of t...

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Bibliographic Details
Main Authors: Gerald V Frost, Howard E Epstein, Donald A Walker
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Series:Environmental Research Letters
Subjects:
Online Access:https://doi.org/10.1088/1748-9326/9/2/025004