Alaska Satellite Facility
Delivering Remote Sensing Data Since 1991

MEaSUREs Wetlands Data

Discover ASF DAAC’s recently acquired wetlands imagery, maps, and animations. Part of the NASA-funded MEaSUREs Wetlands project, these products are derived from synthetic aperture radar (SAR).

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Find Wetlands Data

MEaSUREs wetlands data products are available to users through ASF DAAC under NASA's open-access data policy. ASF DAAC will add high-resolution wetlands data products as they are developed.

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Remote Sensing of Wetlands

Remote sensing offers powerful tools for wetlands research. Synthetic aperture radar (SAR) is particularly effective for measuring water levels, vegetation patterns, and variations in both over time.

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ASF is a NASA Distributed Active Archive Center (DAAC) specializing in synthetic aperture radar data.

 

Get SAR Data

Get SAR Data

Select and download SAR data online using Vertex.

Use the ASF API for downloading SAR data via a command line.