作者单位:
Code 614.4, Goddard Space Flight Center, Greenbelt, MD 20771, USA
[1]
School of Natural Resources, University of Nebraska Lincoln, 303 Hardin Hall, 3310 Holdrege, Lincoln, NE 68583-0973, USA
[2]
Faculty of Forest Resources Management, University of British Columbia, 2424 Main Mall, Vancouver, BC, V6T 1Z4, Canada
[3]
Joint Center for Earth Systems Technology, University of Maryland, Baltimore County, USA
[4]
Faculty of Land and Food Systems, University of British Columbia, 2357 Main Mall, Vancouver, BC, V6T 1Z4, Canada
[5]
发布时间
2013-11-20