José Ramón Rodríguez-Pérez

TL;DR: This paper demonstrates how much the accuracy improves as the number of GCP points increases, as well as the importance of an even distribution, and how the ground sample distance of a project relates to the maximum accuracy that can be achieved.

TL;DR: In this paper, the authors examined the potential to use field-measured hyperspectral remote sensing data (reflectance and transmission over the 350-2500 nm wavelength region) to estimate leaf water content, equivalent water thickness (EWT), and leaf water potential (Ψ) in a commercial vineyard of Vitis vinifera cv. Pinot noir.

TL;DR: In this article, a fuel-type map of a predominantly shrubland area in central Portugal was generated for a fire research experimental site, by combining airborne light detection and ranging (LiDAR), and simultaneous color infrared ortho imaging.

TL;DR: In this article, the usefulness of apparent electrical conductivity (ECa) data within a GIS framework to identify variations in soil chemical and physical properties and moisture content was evaluated.

TL;DR: This study compares four low-cost GPS receivers, in order to determine the most suitable receiver for position assessment under different forest canopy covers, in terms of ease of use, accuracy, and reliability.