Results 91 to 100 of about 8,406 (209)

Remote sensing and geospatial analysis for the study of plant community regeneration in human‐modified landscapes

open access: yesEcosphere, Volume 17, Issue 3, March 2026.
Abstract Natural regeneration is essential for maintaining functionally diverse and resilient plant communities in human‐modified landscapes. To design and implement successful conservation and restoration initiatives in these landscapes, research on the environmental and anthropogenic drivers of natural regeneration must be scaled up beyond ...
Luc Schmid   +2 more
wiley   +1 more source

Mixed Integer Programming (MIP) for UAV Logistics Path Optimization: Charging Station Location and Multi‐Objective Distribution Collaborative Decision‐Making

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
This study innovatively incorporates facility service capacity, dynamic energy consumption constraints and multi‐objective Pareto frontiers into a unified optimization framework by constructing a three‐dimensional coupled decision space, and uses an improved column generation algorithm to break through the bottleneck of mixed integer programming ...
Guiquan Jiang
wiley   +1 more source

Inversion of Net Photosynthetic Rate in Winter Rapeseed Based on UAV Multispectral Vegetation Indices and Texture Features

open access: yesFood and Energy Security, Volume 15, Issue 2, March/April 2026.
ABSTRACT Net photosynthetic rate (Pn) serves as a key indicator for evaluating plant growth and yield. In order to explore an effective method for monitoring winter rapeseed Pn using unmanned aerial vehicle (UAV) multispectral technology, the winter rapeseed was taken as the research object and the multispectral images were obtained through UAVs in ...
ChengYang Ni   +7 more
wiley   +1 more source

Superpixel-Guided Matrix-Valued Kernel Functions for Multiscale Nonlinear Hyperspectral Unmixing

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Hyperspectral unmixing is a critical challenge in the analysis of hyperspectral remote sensing data. Due to the complex interactions between incident light and materials, which are significantly influenced by the three-dimensional geometry of the scene ...
Xiu Zhao, Meiping Song
doaj   +1 more source

A Review of the Role of Sensor in the Vertical Farms: Superiority and Prospects

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Sensor networks in vertical farms This study comprehensively reviews the current application status of sensors in vertical agriculture, discovers and deeply analyzes their benefits in enhancing agricultural production efficiency, ensuring the quality of agricultural products, and promoting eco‐friendly practices in vertical farms.
Yixiao Guo   +4 more
wiley   +1 more source

Quantifying methane emissions from Laurentian Great Lakes estuaries using in situ measurements, remote sensing, and machine learning

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 2, March 2026.
Abstract Freshwater estuaries are natural contributors to the carbon cycle, including production and emission of methane (CH4), a potent greenhouse gas (GHG); however, estimates of their contribution to global GHG emissions is uncertain. Recent research has identified the potential for quantifying limnetic methane using optical remote sensing coupled ...
Jillian Greene   +4 more
wiley   +1 more source

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