A review of estimation methods for aboveground biomass in grasslands using UAV
Grasslands are one of the world's largest ecosystems, accounting for 30% of total terrestrial
biomass. Considering that aboveground biomass (AGB) is one of the most essential …
biomass. Considering that aboveground biomass (AGB) is one of the most essential …
Generating 3D hyperspectral information with lightweight UAV snapshot cameras for vegetation monitoring: From camera calibration to quality assurance
This paper describes a novel method to derive 3D hyperspectral information from lightweight
snapshot cameras for unmanned aerial vehicles for vegetation monitoring. Snapshot …
snapshot cameras for unmanned aerial vehicles for vegetation monitoring. Snapshot …
A novel machine learning method for estimating biomass of grass swards using a photogrammetric canopy height model, images and vegetation indices captured by a …
Silage is the main feed in milk and ruminant meat production in Northern Europe. Novel
drone-based remote sensing technology could be utilized in many phases of silage …
drone-based remote sensing technology could be utilized in many phases of silage …
[HTML][HTML] Machine learning estimators for the quantity and quality of grass swards used for silage production using drone-based imaging spectrometry and …
RA Oliveira, R Näsi, O Niemeläinen, L Nyholm… - Remote Sensing of …, 2020 - Elsevier
Drones offer entirely new prospects for precision agriculture. This study investigates the
utilisation of drone remote sensing for managing and monitoring silage grass swards. In …
utilisation of drone remote sensing for managing and monitoring silage grass swards. In …
Estimating biomass in temperate grassland with high resolution canopy surface models from UAV-based RGB images and vegetation indices
Monitoring grassland biomass throughout the growing season is of key importance in
sustainable, site-specific management decisions. Precision agriculture applications can …
sustainable, site-specific management decisions. Precision agriculture applications can …
Mapping and monitoring of biomass and grazing in pasture with an unmanned aerial system
The tools available to farmers to manage grazed pastures and adjust forage demand to
grass growth are generally rather static. Unmanned aerial systems (UASs) are interesting …
grass growth are generally rather static. Unmanned aerial systems (UASs) are interesting …
Perspectives and prospects of unmanned aerial vehicle in remote sensing monitoring of biodiversity
During the past decade, unmanned aerial vehicle (UAV) based remote sensing has been
increasingly used in the fields of vegetation inventory, natural resource management, and …
increasingly used in the fields of vegetation inventory, natural resource management, and …
RGB vegetation indices applied to grass monitoring: A qualitative analysis
In developing countries such as Brazil, research on low-cost remote sensing and
computational techniques become essential for the development of precision agriculture …
computational techniques become essential for the development of precision agriculture …
[PDF][PDF] A comparison of UAV-and TLS-derived plant height for crop monitoring: using polygon grids for the analysis of crop surface models (CSMs)
Multi-temporal crop surface models (CSMs) are a reliable method for agricultural crop
monitoring. They provide 3-dimensional representations of crop canopies, preferably …
monitoring. They provide 3-dimensional representations of crop canopies, preferably …
Application of rgb images obtained by uav in coffee farming
BDS Barbosa, G Araújo e Silva Ferraz… - Remote Sensing, 2021 - mdpi.com
The objective of this study was to evaluate the potential of the practical application of
unmanned aerial vehicles and RGB vegetation indices (VIs) in the monitoring of a coffee …
unmanned aerial vehicles and RGB vegetation indices (VIs) in the monitoring of a coffee …