Alaska Satellite Facility
Delivering Remote Sensing Data Since 1991

2011 Winter Volume 7:4 Articles:

Characterizing and Correcting Residual RFI Signatures in Operationally Processed ALOS-PALSAR Imagery

Radio-frequency interference (RFI) has long been identified as a problem in L-band Synthetic Aperture Radar (SAR), as it is limiting the application, performance, and data quality of SAR at many areas around the globe.

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Vertex: ASF’s Data Portal

ASF has developed and deployed a user interface to highlight the contents of the pre-processed ASF SAR Datapool. Vertex is an intuitive user interface that facilitates the search for and visualization of ASF Datapool assets, delivery of relevant metadata about those assets, and facilitates the bulk delivery of those ASF data.

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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.