Title
Sub-footprint analysis to uncover tree height variation using ICESat/GLAS.
Abstract
•We proposed a sub-footprint analysis concept for large footprint GLAS data.•We developed a refined Levenberg–Marquardt method for Gaussian decomposition.•We achieved high accuracy to characterize tree heights’ variation in a footprint.
Year
DOI
Venue
2015
10.1016/j.jag.2014.09.016
International Journal of Applied Earth Observation and Geoinformation
Keywords
Field
DocType
GLAS,Tree height,Sub-footprint analysis,Levenberg–Marquardt,Gaussian decomposition
Vegetation,Altimeter,Waveform,Remote sensing,Gaussian,Footprint,Ellipse,Geography,Canopy,Levenberg–Marquardt algorithm
Journal
Volume
ISSN
Citations 
35
0303-2434
4
PageRank 
References 
Authors
0.47
4
3
Name
Order
Citations
PageRank
Jinyan Tian1254.52
Le Wang2142.70
Xiaojuan Li360.85