Forest data

Drone-based data - We host a database of > 150 (and growing) drone-based forest imagery acquisitions, including raw images and downstream products including orthomosaics, canopy height models, and individual tree detections.

Ground reference data - We host host a large dataset of > 150 traditional ground-based forest inventory plots with individual tree locations mapped. These datasets generally fall within the footprint of an OFO drone-based dataset, enabling calibration and validation of drone-based forest mapping workflows. Access the catalog.

Data collection protocols - Guidance for collecting (and, we hope, contributing!) your own drone-based data and ground reference data.