Tag: radar

Forests, Monitoring and methods, Plant and soil ecology, Research summaries, Restoration

Remote sensing: A key to monitoring tropical forest restoration

Laura Vedovato introduces readers to a range of remote sensing tools, explaining how they can be applied to topical forests to monitor the effectiveness of restoration efforts. Read more in the original Review article. Introduction In recent years, global commitments to forest restoration, like the UN Decade on Restoration and the Global Biodiversity Framework, have highlighted the need for scalable, effective ways to track progress. … Continue reading Remote sensing: A key to monitoring tropical forest restoration

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Research summaries

New radar satellite imagery tracks agricultural land use intensity at landscape scales

Ruth Howison comments on recent article, Quantifying landscape-level land-use intensity patterns through radar-based remote sensing. Sentinel 1 radar imagery strongly predicts agricultural land use intensity across whole landscapes at the resolution of individual fields. In combination with extensive ground surveys, we developed a new analytical technique to summarize temporal variation in radar satellite data (i.e. variation in surface roughness) in north-western Europe. Higher variation corresponded strongly … Continue reading New radar satellite imagery tracks agricultural land use intensity at landscape scales

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