In the attached paper the CLUAS software development and the information generated by for selected olive orchards and its validation with ground-truth data is shown. CLUAS works as an add-on of ENVI®, and operates integrating the digital values (DV) of the neighboring pixels within a defined range of DV. In the orchards plots trees, other vegetation cover and bare soil were the land uses considered and the range of digital values (BDV) which best define each of them determined. CLUAS provides parameters of each tree, such as the geometric centre, the number of pixels or area, and the integrated digital values or relative potential yield. CLUAS also characterizes key parameters of tree groves, such as the total area and the number, area and the relative potential productivity of the whole trees; and similarly for the other land uses such as vegetation cover and bare soil. Remote images with spatial resolution from 0.25 to 1.5m were suitable for olive grove characterization.

A research group of the Institute for Sustainable Agriculture (CSIC, Cordoba, Spain) has developed a procedure to spatially assess key agronomic and environmental characteristics of tree orchards from remote sensing images through the software named Clustering Assessment® (CLUAS).

CLUAS can contribute to the site-specific management of tree groves, providing quantitative information on each tree, small areas of an orchard, or whole orchards.

Contiene 7 documentos (1. Objetivos, alcance y publicaciones. 2. Registro y código) y 5 con el software

Peer reviewed