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Today I built two new sensing modalities into a satellite infrastructure risk platform. That sentence sounds clean. The reality was not. #RustLang #RemoteSensing #InSAR #PipelineSafety #Geospatial

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The ground is moving...

www.linkedin.com/posts/morton...

#InSAR #RemoteSensing #InfrastructureMonitoring #PipelineSafety #BridgeInspection #SatelliteData #GIS #Geospatial #EarthObservation #NASA #OPERA #Sentinel1 #AssetManagement #RiskManagement #PHMSA #IIJA #BIL #SaaS #GovTech

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Six months ago I started asking a simple question: why does a pipeline operator have to wait for a crack to appear before they know the ground shifted?

#InSAR #NISAR #GenAI #EarthObservation #RustLang #React #MachineLearning #BuildInPublic #PHMSA #Geospatial #GIS #SatelliteData #NASA #ESA

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And this is exactly why we need global ground motion services. Large, slow-moving slope systems don’t respect borders — and millimetre-scale deformation beneath real communities demands systematic, open, long-term #InSAR monitoring at continental to global scale. #DRR

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Fig. 9. Conceptual and geological framework relevant to slope deformation at the Leo Pargil Dome. (a) Conceptual scheme illustrating gravity-driven zones of extension and compression on a steep ridge, after Savage and Varnes (1987). (b) Simplified geological cross-section and block diagram of the Leo Pargil Dome, showing the regional structural architecture and extensional setting, after Thiede et al. (2006). (c) Northwest-oriented geological cross-section across the western flank of the Leo Pargil Dome at the latitude of Nako village, highlighting major lithological units and extensional structures, after Langille et al. (2012).

Fig. 9. Conceptual and geological framework relevant to slope deformation at the Leo Pargil Dome. (a) Conceptual scheme illustrating gravity-driven zones of extension and compression on a steep ridge, after Savage and Varnes (1987). (b) Simplified geological cross-section and block diagram of the Leo Pargil Dome, showing the regional structural architecture and extensional setting, after Thiede et al. (2006). (c) Northwest-oriented geological cross-section across the western flank of the Leo Pargil Dome at the latitude of Nako village, highlighting major lithological units and extensional structures, after Langille et al. (2012).

Fig. 6. Decomposition of LOS velocities into 2D displacement rates using an extended colour scale. (a) East–west horizontal and (b) vertical velocity fields inverted from paired Sentinel-1 ascending and descending LOS velocity fields (2018–2023).

Fig. 6. Decomposition of LOS velocities into 2D displacement rates using an extended colour scale. (a) East–west horizontal and (b) vertical velocity fields inverted from paired Sentinel-1 ascending and descending LOS velocity fields (2018–2023).

Fig. 5. Decomposition of LOS velocities into 2D displacement rates using a narrow colour scale. (a) East–west horizontal and (b) vertical velocity fields inverted from paired Sentinel-1 ascending and descending LOS velocity fields (2018–2023).

Fig. 5. Decomposition of LOS velocities into 2D displacement rates using a narrow colour scale. (a) East–west horizontal and (b) vertical velocity fields inverted from paired Sentinel-1 ascending and descending LOS velocity fields (2018–2023).

This is a big one, literally. New paper out in Geomorphology: we use multi-geometry Sentinel-1 InSAR to unravel the internal kinematic segmentation of a 55 km² deep-seated landslide in the NW Himalaya. www.sciencedirect.com/science/arti... #DRR #InSAR #Sentinel-1 #landslide

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fiñv — observer les dynamiques du territoire pour éclairer l'action Analyse multiparamétrique des dynamiques de surface : mesure, interprétation et indicateurs décisionnels pour assureurs, collectivités et gestionnaires d'infrastructures.

finv.earth 🛰〰️🌎

#EO #insar #sar #fiñv #entrepreneur

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And this from @faultydata.bsky.social on the benefits of using 3D differential lidar approaches to study earthquake rupture dynamics.

Unlike #InSAR it doesn't decorrelate close to the fault allowing 3D motion to be studied.

www.dropbox.com/s/thn5alz0mk...

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@copernicusland.bsky.social How to measure changes in ground water storage across a wide area ?

Combine EU #Copernicus #Sentinel1 #InSAR with data from GNSS stations and GRACE-FO.

This @earthscope.org 2024 webinar from Dr. Grace Carlson, University of California, Berkeley youtu.be/kUfT6gPA7BU&...

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Elektrik direkleri erken heyelan uyarı sistemi ile izlenecek Enerji Günlüğü - TEİAŞ’a ait tüm direkler ve transformatör merkezlerinde heyelan hareketlilikleri santimetre hassasiyetinde takip edilerek risk analizleri yapılacak ve kritik bölgeler için erken

Elektrik direkleri erken heyelan uyarı sistemi ile izlenecek #TEIAS #itu1773 #elektrik #elektrikdirekleri #heyelan #InSAR

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Just looking at the conclusions from Blake Dyer's presentation.

FWIW

a) Modern day background uplift rates across European Alpine - Himalayan Belt from #InSAR analysis from Elliott, Fang, Lazecky et al bsky.app/profile/dpma..., including coasts.

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Subsidence monitoring with InSAR

Subsidence monitoring with InSAR

(6) High-resolution #InSAR monitoring of subsidence in urban areas with our spin-off AUGMENTERRA.

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¿Por qué gira la Península Ibérica en sentido horario? Sismicidad y satélite confirman la lenta rotación de la Península Ibérica, clave para entender el riesgo sísmico en España y fallas activas. La Península Ibérica está girando, en sentido de las agujas...

¿Por qué gira la Península Ibérica en sentido horario? #PenínsulaIbérica #Geodinámica #Sismicidad #TectónicaDePlacas #Alborán #GolfoDeCádiz #ArcoDeGibraltar #España #Ciencia #Terremotos #12dediciembre #felizviernes #GNSS #InSAR
donporque.com/peninsula-ib...

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COMET Webinar: Jin Fang. Satellite Geodetic Constraints on the Kinematics and Dynamics of Tibet
COMET Webinar: Jin Fang. Satellite Geodetic Constraints on the Kinematics and Dynamics of Tibet YouTube video by COMET Webinars

Jin Fang covered this Tibetan Plateau #InSAR research in a recent @uk-comet.bsky.social webinar

www.youtube.com/watch?v=tuhd...

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New results: the 2020–2022 drought led to ~3 km³/yr water loss around Lake Mead, incl. groundwater depletion. Remote sensing data show up to 8 mm/yr uplift as the crust rebounds. Drought impacts reach far below the surface. doi.org/10.1016/j.ej...
#Drought #Groundwater #InSAR #WaterManagement

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Our new APRI member Christian T. Wild (Univ. Innsbruck) just published two papers together with colleagues 🌍❄️

👇 Links & details below

#antarctic #antarcticicesheet #priestleyglacier #eastantactica #InSAR #ThwaitesGlacier #westantarctica #pineislandbay #seaice #polarresearch #apri

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⏰ Deadline extended!
The #ISPRS2026 abstract submission deadline is now 17 November.

Check out our Special Session on Cooperation on Ground Motion Monitoring for DRR & Resilience 👇
www.isprs2026toronto.com/special-sess...

#InSAR #DisasterRiskReduction #ISPRS2026

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🌙 Day 3 – Polygons | #30DayMapChallenge
#Bordeaux s’affaisse lentement…
Chaque hexagone montre la vitesse moyenne de déplacement du sol (mm/an) mesurée par #InSAR entre 2019–2023 (EGMS @CopernicusLand).
#dataviz #urbanisme

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📢We are hiring!

🌍 We currently have two open positions in #geoinformatics and #remotesensing - from fundamental PhD research to applied data science work. Details & application:
1.) karriere.plus.ac.at/en/jobs/9dae...
2.) karriere.plus.ac.at/de/jobs/d3a9...

#geomorphology #earthobservation #InSAR

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Please join me to welcome Ola to the HIRS & EOI labs. He started his PhD studies this semester at the Dept. of Geosciences at Virginia Tech and will be investigating groundwater-induced land subsidence in Virginia's near-coastal areas #InSAR #science @shirzaei.bsky.social @vtgeosciences.bsky.social

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Interesting abstract by @swerthhirs.bsky.social et al for the GRACE-FO 2025 Science Meeting - combining #InSAR vertical land motion (VLM) and GRACE Terrestrial Water Storage (TWS) data.

Just a shame that presentation is not available.

cpaess.ucar.edu/abstract-gra...

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Jiaxuan Li argues that of the displacements and magma intrusions detected by LFDAS would be seen as noise by other approaches, such as #InSAR.

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🗺️ Autism identification remains tied to structural inequities -

In AL, kids in high-poverty counties were less likely to be identified before kindergarten, while counties with more college-educated residents saw higher rates.

📊 Poster by COSMA Lab’s Morgan Patterson at #INSAR 2025:

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*** Research Spotlight ***
#Hydropower #Dam Safety Matters.
Mohammad a postdoc at @EOI_lab of uses #InSAR data to detect subtle #deformation of hydropower dams, quantifying #damage risks. Here, he shows deformation of #RoanokeRapids Dam. Keep up the good work!
@unuinweh.bsky.social

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Deep Learning Enhances Spatio‑Temporal Forecasting of InSAR Deformation

Deep Learning Enhances Spatio‑Temporal Forecasting of InSAR Deformation

A new study reshapes Sentinel‑1 InSAR data over eastern Ireland into a dense 3‑D tensor and applies a hybrid CNN‑LSTM model to forecast ground deformation. Read more: getnews.me/deep-learning-enhances-s... #insar #deeplearning

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From presenting at @abctnow.bsky.social and #INSAR to attending the Brown #ImpSci Bootcamp, the COSMA Lab is about real training, real science, and real impact.
We’re recruiting PhD students (Clinical & Counseling Psych)!

🗓️ Apps due Dec 1
🔗 short-link.me/17HMG

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ISPRS 2026 Special Sessions Discover ISPRS 2026 Special Sessions – expert-led, in-depth discussions on emerging topics in photogrammetry, remote sensing, and spatial information sciences.

If you’re working on ground motion, hazards, or resilience—we’d love your contribution. Join us in Toronto!
👉 www.isprs2026toronto.com/special-sess...

#InSAR #DisasterRiskReduction #ISPRS2026

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Satellite images of steep mountain slopes in Argentina. Top row shows natural-colour terrain. Bottom row overlays InSAR ground deformation data, with red areas marking active slope movement, highlighting large, slow-moving landslides across the region.

Satellite images of steep mountain slopes in Argentina. Top row shows natural-colour terrain. Bottom row overlays InSAR ground deformation data, with red areas marking active slope movement, highlighting large, slow-moving landslides across the region.

Here are three examples from San Juan Province, Argentina, highlighted by #InSAR. These slow-moving landslides affect large, high-relief mountain slopes and demonstrate the value of regional-scale monitoring for identifying potential geohazards in remote areas where on-the-ground access is limited.

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Image from InSAR Norway showing a fjord with mountainsides. The mountainsides are coloured red where unstable slopes are moving.

Image from InSAR Norway showing a fjord with mountainsides. The mountainsides are coloured red where unstable slopes are moving.

#InSAR is a proven technology for disaster risk reduction—and it scales. Examples like InSAR Norway insar.ngu.no and the European Ground Motion Service already provide billions of open measurements.

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ISPRS 2026 Special Sessions Discover ISPRS 2026 Special Sessions – expert-led, in-depth discussions on emerging topics in photogrammetry, remote sensing, and spatial information sciences.

I’d like to call your attention to a Special Session Drew Rotheram-Clarke (GSC) and I are co-chairing at #ISPRS2026 Toronto:
👉 “Cooperation on Ground Motion Monitoring for Disaster Risk Reduction and Resilience.”
👉 www.isprs2026toronto.com/special-sess...
#DRR #InSAR

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Video

Just spotted this.

Great 2012 JPL animation of Etna #InSAR inflation / deflation timeseries, produced from ERS 1/2 data. Note, I've converted original to MP4 to get it to play correctly.

photojournal.jpl.nasa.gov/catalog/PIA1...

@gfun.earth @ericjfielding.bsky.social @uk-comet.bsky.social

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