An overview of global leaf area index (LAI): Methods, products, validation, and applications

H Fang, F Baret, S Plummer… - Reviews of …, 2019 - Wiley Online Library
Leaf area index (LAI) is a critical vegetation structural variable and is essential in the
feedback of vegetation to the climate system. The advancement of the global Earth …

Drone remote sensing for forestry research and practices

L Tang, G Shao - Journal of forestry research, 2015 - Springer
Drones of various shapes, sizes, and functionalities have emerged over the past few
decades, and their civilian applications are becoming increasingly appealing. Flexible, low …

Estimating leaf area index and aboveground biomass of grazing pastures using Sentinel-1, Sentinel-2 and Landsat images

J Wang, X Xiao, R Bajgain, P Starks, J Steiner… - ISPRS Journal of …, 2019 - Elsevier
Grassland degradation has accelerated in recent decades in response to increased climate
variability and human activity. Rangeland and grassland conditions directly affect forage …

Monitoring restored tropical forest diversity and structure through UAV-borne hyperspectral and lidar fusion

DRA De Almeida, EN Broadbent, MP Ferreira… - Remote Sensing of …, 2021 - Elsevier
Remote sensors, onboard orbital platforms, aircraft, or unmanned aerial vehicles (UAVs)
have emerged as a promising technology to enhance our understanding of changes in …

[图书][B] The normalized difference vegetation index

N Pettorelli - 2013 - books.google.com
There has been a recent surge of interest in remote sensing and its use in ecology and
conservation but this is the first book to focus explicitly on the NDVI (Normalised Difference …

A cubesat enabled spatio-temporal enhancement method (cestem) utilizing planet, landsat and modis data

R Houborg, MF McCabe - Remote Sensing of Environment, 2018 - Elsevier
Satellite sensing in the visible to near-infrared (VNIR) domain has been the backbone of
land surface monitoring and characterization for more than four decades. However, a …

Trend change detection in NDVI time series: Effects of inter-annual variability and methodology

M Forkel, N Carvalhais, J Verbesselt, MD Mahecha… - Remote Sensing, 2013 - mdpi.com
Changing trends in ecosystem productivity can be quantified using satellite observations of
Normalized Difference Vegetation Index (NDVI). However, the estimation of trends from …

Improving estimation of LAI dynamic by fusion of morphological and vegetation indices based on UAV imagery

L Qiao, D Gao, R Zhao, W Tang, L An, M Li… - … and Electronics in …, 2022 - Elsevier
As an important indicator reflecting plant growth and canopy structure, accurate and rapid
monitoring of the leaf area index (LAI) is very important for modern precision agriculture. The …

[图书][B] Introduction to remote sensing

JB Campbell, RH Wynne - 2011 - books.google.com
Page 1 Wºod/affon, ſo SENSIN F I F T HELT T | ID IN Tº º * = - ºf 2 * ºf H. T º Page 2 Introduction
to Remote Sensing Page 3 Page 4 Introduction to Remote Sensing FIFth EdItIon JameS B …

Sources of variability in canopy reflectance and the convergent properties of plants

SV Ollinger - New Phytologist, 2011 - Wiley Online Library
How plants interact with sunlight is central to the existence of life and provides a window to
the functioning of ecosystems. Although the basic properties of leaf spectra have been …