NASA FIRMS: Global Near Real-Time Wildfire Detections from Multi-Satellite Sensors

Global near real-time fire activity data collected by NASA's Fire Information for Resource Management System (FIRMS). The dataset is derived from a multi-satellite thermal detection system, indicating it likely contains geospatial coordinates and timestamps for fire events. The original source is NASA, but the specific version, update frequency, and exact data structure are not detailed in the provided metadata.

Use Cases

• Modeling wildfire spread and risk based on global thermal detection points.
• Monitoring near real-time fire activity for disaster response and resource allocation.
• Analyzing long-term trends in global fire frequency and intensity.
• Validating and improving satellite-based fire detection algorithms.

Strengths

• Data originates from NASA's authoritative FIRMS program.
• Provides global spatial coverage for fire detection.
• Described as near real-time, suggesting potential for timely analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

NASA Fire Information for Resource Management System (FIRMS)

Collection Method

Multi-satellite thermal detection system.

Geography

Global