MODIS/VIIRS Active-Fire Candidate Event Inventory and Sentinel-1 Provisional Label Assessment for the Tanjung Lago–Banyuasin II Peatland Landscape, Indonesia

This repository contains the derived data and reproducible code used to reconstruct 218 candidate active-fire events from 415 retained MODIS/VIIRS detections in the Tanjung Lago–Banyuasin II peatland landscape, South Sumatra, Indonesia. The deposited materials include the final candidate-event inventory, active-fire cluster membership, an independent stratified evaluation sample of 60 clusters, Sentinel-1 VV and VH pre–post statistics, single-reviewer P–PP–U assessments, deterministic A–D label-use classes, design-weighted estimates and confidence intervals, data dictionaries, quality-control documentation, and Google Earth Engine code. The 60-cluster evaluation sample consisted of 18 multiproduct clusters, 18 single-product non-singleton clusters, and 24 singleton clusters. The assessment produced 13 provisionally corroborated cases (P), 12 partially corroborated cases (PP), and 35 unresolved cases (U). The corresponding label-use eligibility classes were three A, five B, seventeen C, and thirty-five D. The archived outputs represent candidate events and provisional label-use recommendations. They should not be interpreted as field-validated fire ground truth, definitive burned-area labels, fire-detection accuracy estimates, or a burned-area map. The Sentinel-1 classifications were produced once by a single reviewer using a standardized six-panel assessment and no adjudication.