insardev 2026.3.8

InSAR.dev (Python InSAR): Satellite Interferometry Framework

InSAR.dev (Python InSAR)

Interferometric Synthetic Aperture Radar (InSAR) processing library for Python.

Features

• Geocoded SLC processing - works with geocoded SLCs from pygmtsar
• Interferogram and correlation generation - core InSAR products
• Phase Goldstein filtering - noise reduction
• Phase multilooking - resolution/noise tradeoff
• Phase detrending - atmospheric/orbital corrections
• Phase aligning between bursts - burst stitching
• Phase unwrapping - 1D and 2D unwrapping
• Time series analysis (in progress) - SBAS/PSI

License

This software is released under the InSAR.dev Source-Available License. See LICENSE for full terms.

Free for:

• Students, educators, and classroom teaching
• Personal learning and hobby projects
• Unfunded academic coursework, thesis, or dissertation work
• Non-commercial workshops and community education

Subscription required for:

• University or institutional research (including grant-funded)
• Business, consulting, or professional use
• Government or corporate projects

See SUBSCRIBE for subscription options.

Contact

• Author: Aleksei Pechnikov
• Email: [e-mail]
• ORCID: https://orcid.org/0000-0001-9626-8615

Bug Reports

Bug reports and suggestions are welcome via the project's issue tracker.