Abstract: The 3-D structure of forests is an important indicator for evaluating forest health and can provide data support for ecological monitoring and protection. Synthetic aperture radar (SAR) ...

This paper proposes a core loss prediction model based on an improved deep forest algorithm and information entropy-enhanced genetic algorithm. First, a multi-factor analysis of variance (ANOVA) and ...

Our stalk along the edge of a forest-service road in east-central British Columbia had come to a halt before that first wail broke the silence, followed quickly by another. They came in short bursts ...

When First World War veterans created the community of Merville in 1919, trees and their massive stumps left behind from ...