Observed arrival · 2026-08-28
ROSO, a World Map for Open-Source Verification
ROSO presents a multilingual interactive map of publicly sourced earthquakes, fires, storms, floods, humanitarian information, webcams, and aerial data.
Field notes
The project organizes earthquakes, fires, storms, floods, humanitarian events, public webcams, and aerial data around source provenance rather than presenting alerts without context. Its stated record for each item includes a provider, reference, and timestamp, with related reports linked and confidence labeled confirmed, probable, or uncertain. The homepage also describes safeguards such as possible face and license-plate anonymization. Event discussion spaces, field media, annotations, specialist profiles, and collaborative investigations are presented as future additions.
Observed signals
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Editorial observations of this landing page, not a rating.
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