Estimate of winter-wheat above-ground biomass based on UAV ultrahigh-ground-resolution image textures and vegetation indices

J Yue, G Yang, Q Tian, H Feng, K Xu, C Zhou - ISPRS Journal of …, 2019 - Elsevier
When dealing with multiple growth stages, estimates of above-ground biomass (AGB) based
on optical vegetation indices (VIs) are difficult for two reasons:(i) optical VIs saturate at …

Comparison and transferability of thermal, temporal and phenological-based in-season predictions of above-ground biomass in wheat crops from proximal crop …

Z Li, Y Zhao, J Taylor, R Gaulton, X Jin, X Song… - Remote Sensing of …, 2022 - Elsevier
Timely monitoring of above-ground biomass (AGB) is essential for indicating the crop growth
status and predicting grain yield and carbon dynamics. Non-destructive remote sensing …

Using the plant height and canopy coverage to estimation maize aboveground biomass with UAV digital images

M Shu, Q Li, A Ghafoor, J Zhu, B Li, Y Ma - European Journal of Agronomy, 2023 - Elsevier
The rapid and efficient estimation of aboveground biomass (AGB) in maize proves
advantageous for growth assessment, grain quality and yield prediction, and timely field …

Estimation of forest above-ground biomass by geographically weighted regression and machine learning with sentinel imagery

L Chen, C Ren, B Zhang, Z Wang, Y Xi - Forests, 2018 - mdpi.com
Accurate forest above-ground biomass (AGB) is crucial for sustaining forest management
and mitigating climate change to support REDD+ (reducing emissions from deforestation …

[HTML][HTML] The normalised Sentinel-1 Global Backscatter Model, mapping Earth's land surface with C-band microwaves

B Bauer-Marschallinger, S Cao, C Navacchi… - Scientific Data, 2021 - nature.com
We present a new perspective on Earth's land surface, providing a normalised microwave
backscatter map from spaceborne Synthetic Aperture Radar (SAR) observations. The …

[HTML][HTML] Spatiotemporal change of aboveground biomass and its response to climate change in marshes of the Tibetan Plateau

Y Wang, X Shen, M Jiang, S Tong, X Lu - International Journal of Applied …, 2021 - Elsevier
Abstract The Tibetan Plateau has a large area of marshes which play a crucial part in the
global carbon cycle. The vegetation aboveground biomass (AGB) is a critical indicator of …

Optimal combination of predictors and algorithms for forest above-ground biomass mapping from Sentinel and SRTM data

L Chen, Y Wang, C Ren, B Zhang, Z Wang - Remote Sensing, 2019 - mdpi.com
Accurate forest above-ground biomass (AGB) mapping is crucial for sustaining forest
management and carbon cycle tracking. The Shuttle Radar Topographic Mission (SRTM) …

Integration of multi-resource remotely sensed data and allometric models for forest aboveground biomass estimation in China

H Huang, C Liu, X Wang, X Zhou, P Gong - Remote sensing of environment, 2019 - Elsevier
Quantification of forest aboveground biomass density (AGB) is useful in forest carbon cycle
studies, biodiversity protection and climate-change mitigation actions. However, a finer …

A workflow based on Sentinel-1 SAR data and open-source algorithms for unsupervised burned area detection in Mediterranean ecosystems

G De Luca, JMN Silva, G Modica - GIScience & Remote Sensing, 2021 - Taylor & Francis
This paper investigates the capability of the free synthetic aperture radar (SAR) Sentinel-1 (S-
1) C-band data for burned area mapping through unsupervised machine learning open …

Prognoses of diameter and height of trees of eucalyptus using artificial intelligence

GC Vieira, AR de Mendonça, GF da Silva… - Science of the Total …, 2018 - Elsevier
Abstract Models of individual trees are composed of sub-models that generally estimate
competition, mortality, and growth in height and diameter of each tree. They are usually …