Here, we employed global Landsat analysis-ready data to extrapolate GEDI footprint-level forest canopy height measurements, creating a 30 m spatial resolution global forest canopy height map for the year 2019. The global forest height map was compared to the GEDI validation data (RMSE = 6.6 m;...
Here, we employed global Landsat analysis-ready data to extrapolate GEDI footprint-level forest canopy height measurements, creating a 30 m spatial resolution global forest canopy height map for the year 2019. The global forest height map was compared to the GEDI validation data (RMSE = 6.6 m;...
particularlyover largely intact dense tropical forests. Spaceborne lidar remote sensing can f i ll this gap in contemporary Earthobservation networks by providing direct measurements of 3-D canopy structure.
A canopy height map with a nominal date of 2014 was used in the current study. 2.4.1.2. Global height map The second height map was produced by Yu et al. (2019) using more than seven million lidar waveform-based predictions of forest height from the Geoscience Laser Altimeter Instrument (...
Potapov, P. et al. Mapping global forest canopy height through integration of GEDI and Landsat data.Remote Sens. Environ.253, 112165 (2021). ArticleADSGoogle Scholar Jarvis A., Reuter H. I., Nelson A. & Guevara E.Hole-filled Seamless SRTM Data V4[Dataset]http://srtm.csi.cgiar.org(Inte...
Height-related growth declines in ponderosa pine are not due to carbon limitation. Plant Cell Environ. 32, 22–30 (2009). Article Google Scholar Klein, T., Randin, C. & Körner, C. Water availability predicts forest canopy height at the globalscale. Ecol. Lett. 18, 1311–1320 (2015...
Natural/semi-natural grasslandincludes relatively undisturbed native grasslands/short-height vegetation, such as steppes and tundra, as well as areas that have experienced varying degrees of human activity in the past. These grasslands may contain a mix of native and introduced species due to historica...
LAI is also estimated through an allometric relationship with forest biophysical parameters derived from LiDAR, such as canopy cover (Jensen et al., 2008; Korhonen et al., 2011; Olsoy et al., 2016), canopy height (S. Z. Luo et al., 2015; Riaño et al., 2004), and foliage density...
https://www.forest-trends.org/wp-content/uploads/2019/12/SOVCM2019.pdf Google Scholar 9 M. Simard, T. Fatoyinbo, C. Smetanka, V. Rivera-Monroy, E. Castaneda-Mova, N. Thomas, T. Van Der Stocken Global Mangrove Distribution, Aboveground Biomass, and Canopy Height ORNL DAAC (2019) Goog...
’s canopy height shown in Fig.1). Even so, critical carbon sinks, particularly boreal forests and both tropical and temperate rainforests, remain under-sampled. In the absence of globally coherent and standardized forest monitoring sampling designs, this database presents an opportunity to ask ...