Results 21 to 30 of about 521,602 (165)

Deciduous Forest Structure Estimated with LIDAR-Optimized Spectral Remote Sensing

open access: yesRemote Sensing, 2013
Coverage and frequency of remotely sensed forest structural information would benefit from single orbital platforms designed to collect sufficient data.
Jason Defibaugh y Chávez   +1 more
doaj   +1 more source

The development of a simple basal area increment model [PDF]

open access: yesNature Precedings, 2011
AbstractIn most cases forest practice in Austria use yield tables to predict the growth of their forests. Common yield tables show the increment of pure even-aged stands which are treated in a way the table developer recommends. The usage of these tables in stands which are either uneven-aged, mixed or treated in another way, may lead to inaccurate ...
Georg Erich Kindermann   +1 more
openaire   +2 more sources

A rapid approach for ecological assessments in Carolina Bay wetlands that were previously converted to agriculture

open access: yesFrontiers in Forests and Global Change, 2023
Restoring wetlands is expensive, and methods for evaluating restoration condition are needed. This study developed chronosequences for use in ecological assessments (EAs) of restoration projects for Carolina Bay wetlands (CBWs) in the Southeastern US ...
Christopher M. Moritz   +2 more
doaj   +1 more source

Growth of Pinus taeda L. in the first years after high thinning [PDF]

open access: yesCiência Rural
: Given the importance of managing Pinus taeda to obtain various products, observing growth and response immediately after the first interventions can help identify the ideal thinning time.
Thaila Heberle   +3 more
doaj   +1 more source

Structure and dynamics of stands of primeval character composed of the little-leaf linden (Tilia cordata Mill.) in the "Las lipowy Obrożyska" reserve (southernPoland)

open access: yesJournal of Forest Science, 2005
The little-leaf linden stand, investigated in this study, is a relict of the Atlantic period. On three permanent sample plots, situated in a strictly protected reserve, trees were measured and classed in 1990 and 2000.
A. Jaworski   +2 more
doaj   +1 more source

Spatially Quantifying Forest Loss at Landscape-scale Following a Major Storm Event

open access: yesRemote Sensing, 2020
Large scale forest disturbances are becoming more frequent across the world, and remote sensing must play a role in informing and prioritizing immediate, short-term and long-term disaster response and recovery.
Joseph St. Peter   +3 more
doaj   +1 more source

Fire Effects on Understory Forest Regeneration in Southern Amazonia

open access: yesFrontiers in Forests and Global Change, 2020
Fire in tropical forests increases tree mortality, degrades forest structure, and reduces carbon stocks. Currently, there are large gaps in understanding how fire affects understory forest structure and composition, interactions with fire recurrence, and
Nayane Cristina Candida dos Santos Prestes   +15 more
doaj   +1 more source

Dry Season Transpiration and Soil Water Dynamics in the Central Amazon

open access: yesFrontiers in Plant Science, 2022
With current observations and future projections of more intense and frequent droughts in the tropics, understanding the impact that extensive dry periods may have on tree and ecosystem-level transpiration and concurrent carbon uptake has become ...
Gustavo C. Spanner   +16 more
doaj   +1 more source

Small Footprint Full-Waveform Metrics Contribution to the Prediction of Biomass in Tropical Forests

open access: yesRemote Sensing, 2014
We tested metrics from full-waveform (FW) LiDAR (light detection and ranging) as predictors for forest basal area (BA) and aboveground biomass (AGB), in a tropical moist forest.
Francesco Pirotti   +4 more
doaj   +1 more source

Relación entre suelos y estructura del bosque en la Amazonía colombiana

open access: yesRevista de Biología Tropical, 2011
Las diferencias estructurales del bosque pueden ser el producto de variaciones ambientales a diferentes escalas, entre ellas los suelos. Para evaluar tal asociación, se usaron los datos de estructura del bosque y de suelos de una parcela de 6ha ...
Bayron R Calle-Rendón   +2 more
doaj  

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