NASA 2015 AN Project: Airborne Geotagged Imagery and Lidar Data

NASA's Digital Mapping Cameras captured geotagged images alongside the Land, Vegetation, and Ice Sensor (LVIS) lidar altimeter. This dataset is hosted on AWS Open Data and requires an Earthdata Login account for access. The license is CC-BY-4.0.

Use Cases

• Co-registering aerial imagery with lidar elevation data based on the described sensor pairing.
• Creating high-resolution terrain models based on the airborne lidar scanning laser altimeter.
• Analyzing land, vegetation, and ice features based on the LVIS sensor's stated purpose.
• Developing computer vision models for geotagged image classification based on the Digital Mapping Camera source.

Strengths

• Data originates from NASA, a leading space agency.
• Combines two sensor types (imagery and lidar) for multi-modal analysis.
• Available under a permissive CC-BY-4.0 license.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Row count, size, and last update date are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

NASA

Collection Method

Captured by airborne Digital Mapping Cameras and the LVIS lidar altimeter.

Time Range

null

Freshness

Last updated date is unknown; freshness unverified.

Geography

null