💧🌏 Greg CocksMar 11
New User Guides Available - Coastal Inundation Dashboard | Coastal Ocean Reanalysis | Inundation Analysis Tool
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https://tidesandcurrents.noaa.gov/news_posts/article.html?post=2517 <-- shared technical resource 🔗
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https://tidesandcurrents.noaa.gov/ <-- shared NOAA Tides & Currents resource 🔗
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https://coast.noaa.gov/digitalcoast/topics/coastal-inundation.html <-- shared NOAA Coastal Inundation web portal 🔗
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https://tidesandcurrents.noaa.gov/cora.html <-- shared NOAA Coastal Ocean Reanalysis (CORA) web portal 🔗
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https://tidesandcurrents.noaa.gov/inundationanalysis/station_list.html <-- shared NOAA Inundation Analysis Tool web portal
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#coast #coastal #innundation #webtools #spatialanalysis #spatiotemporal #flood #flooding #risk #hazard #products #datasets #opendata #risk #hazard #analysis #GIS #spatial #mapping #guides #userguides #selfdirected #learning #education #tutorial #openscience #fedsservive #fedscience #publicgood #publicsafety #USA #tides #tidal #stormsurge #SLR #sealevel #sealevelrise #subsidence #CORA #COOPS
#NOAA
💧🌏 Greg CocksMar 10
Vertical Land Motion And Human Exposure Across India's Coastal Regions
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https://doi.org/10.1029/2025GL120539 <-- shared paper 🔗
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https://www.indiaspend.com/climate-change/indias-coastal-cities-face-heavy-flooding-risk-due-to-sea-level-rise-970906 <-- shared media article 🔗
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#SeaLevelRise #Subsidence #India #InSAR #radar #Postdoc #GIS #spatial #mapping #inSAR #LandSubsidence #remotesensing #coast #coastal #coastline #India #earthobservation #subsidence #rise #urban #city #SLR #ClimateChange #spatialanalysis #spatiotemporal #marine #ocean #water #hydrology #risk #hazard #humanimpacts #flood #flooding #model #modeling #floodrisk #infrastructure #damage #costs #economics #verticallandmotion #VLM #ESA #Sentinel #Ahmedabad #Chennai #Amaravathi #Kochi #Kakinada #Kolkata #deltas #estuary #demographics #population #coastalsubsidence #landuse #planning #mitigation #farmland #agriculture #foodsecurity #groundwater #pumping #extraction
💧🌏 Greg CocksMar 6
Karst Flash Floods - An Example From The Dinaric Karst (Croatia)
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https://doi.org/10.5194/nhess-6-195-2006 <-- shared (older) paper
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#flood #flooding #pluvial #fluvial #subsurface #risk #hazard #naturalhazard #disaster #flashflood #infrastructure #damage #building #destabilisation #foundations #karstburst #Marina #Dinaric #Croatia #extremeweather #climatechange #intense #prolonged #rainfall #precipitation #speed #fast #caves #conduits #fractures #aquifers #water #hydrology #groundwater #hydrogeology #waterpressure #sinkhole #subsidence #massmovement #landslide #monitoring #mapping #geology #engineeringgeology #hydroseismic #humanimpacts #lossoflife #death #karstterrain #springs #debris #sediment #cavities #riskassessment #Grazalema #Andalusia #Cadíz #Spain #StormLeonard #emergencymanagement #planning
RTNFeb 17

#ESA:
"
River deltas are sinking faster than the sea is rising
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".. river deltas, home to about 5% of the global population .. are experiencing subsidence, which exacerbates the risks from sea-level rise. .. Sentinel-1 mission has captured a decade's worth of data showing land sinking faster than previously thought."

https://www.esa.int/Applications/Observing_the_Earth/Copernicus/Sentinel-1/River_deltas_are_sinking_faster_than_the_sea_is_rising

17.2.2026

#Copernicus #EO #Erdbeobachtung #Flussdelta #Meeresspiegel #Raumfahrt #RiverDelta #Satelliten #SeaLevel #Sentinel1 #subsidence #Subsidenz

River deltas are sinking faster than the sea is rising

Earth’s river deltas, home to about 5% of the global population and some of the world’s major cities, are experiencing subsidence, which exacerbates the risks from sea-level rise. The Copernicus Sentinel-1 mission has captured a decade's worth of data showing land sinking faster than previously thought.

💧🌏 Greg CocksFeb 5
Probabilistic Modeling Of InSAR-Derived Land Subsidence Hazard In New York City For Transportation Infrastructure Damage Risk Assessments
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https://doi.org/10.1016/j.jag.2026.105118 <-- shared paper
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#NewYork #NewYorkCity #NYC #GIS #spatial #mapping #subsidence #InSAR #radar #elevation #remotesensing #spatialanalysis #spatiotemporal #model #modeling #probabilistic #framework #risk #hazard #infrastructure #transportation #subway #highway #roads #airports #LandSubsidence #damage #cost #economics #JFK #LaGuardia #runways #buildings #flood #flooding #floodrisk #sealevelrise #SLR #impacts #lowlying #reclaimed #urban #monitoring #mitigation #maintenance #coast #coastal #delta #sediments #megacity
💧🌏 Greg CocksJan 21
Subsidence [California Groundwater-Extraction-Caused]
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https://youtu.be/wYZx6tOP4qs?si=aq4yKNKE8aKRofEP <-- shared CaDWR video - ‘What is subsidence?’
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https://youtu.be/8ERftzZL0OE?si=IKa82AMTcweZHp0L <-- shared CaDWR video - ‘The Role of Critical Head in Managing Land Subsidence’
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https://water.ca.gov/Programs/Groundwater-Management/Subsidence <-- shared technical overview
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https://phys.org/news/2024-11-groundwater-rapid-california.html <-- shared technical article
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https://doi.org/10.1038/s43247-024-01778-w <-- shared paper
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https://mavensnotebook.com/2025/09/08/ca-water-commission-californias-land-subsidence-challenge-a-look-at-dwrs-draft-bmp/ <-- shared technical article
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#California #USA #infrastructure #subsidence #water #hydrology #California #geology #sedimentology #engineeringgeology #cost #risk #hazard #damage #economics #groundwater #pumping #overpumping #extraction #humanimpacts #elevation #waterresources #riskassessment
💧🌏 Greg CocksJan 17
Global Subsidence Of River Deltas
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https://doi.org/10.1038/s41586-025-09928-6 <-- shared paper
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H/T Wageningen University & Research
“🌊🔍 River deltas are sinking!
A new study [link above] reveals that river deltas worldwide are sinking significantly, faster than sea levels rise..."
#GIS #mapping #spatial #remotesensing #NASA #earthobservation #RiverDelta #ClimateChange #spatialanalysis #spatiotemporal #water #hydrology #marine #river #delta #coast #coastal #global #subsidence #groundwater #extraction #pumping #overpumping #watertable #hydrogeology #sediment #waterresources #planning #policy #landuse #landscape #hydrogeomorphology #worldwide #riverdelta #humanimpacts #ecosystems #sealevel #sealevelrise #SLR #flood #flooding #landloss #salinity #risk #hazard #salinization #vulnerable #measurements #monitoring #elevation #insar #radar #surfaceelevation #anthropogenic #urbanexpansion
VictorDec 18
Experts say sinkholes more than 200 feet deep began appearing in the 2000s, driven by drought and extensive groundwater extraction. #groundwater #Turkey #subsidence #water #climatechange https://www.accuweather.com/en/weather-news/nearly-700-massive-sinkholes-consume-turkey-farmland-fueled-by-extreme-drought/1843284
VictorDec 18
Experts say sinkholes more than 200 feet deep began appearing in the 2000s, driven by drought and extensive groundwater extraction. #groundwater #Turkey #subsidence #water #climatechange https://www.accuweather.com/en/weather-news/nearly-700-massive-sinkholes-consume-turkey-farmland-fueled-by-extreme-drought/1843284
Vietnamnet BOTNov 14

An Lạc (TP.HCM) ghi nhận sụt lún nghiêm trọng: 81cm sau 12 năm. Hàng loạt nhà dân và công trình công cộng bị nứt vỡ, hư hỏng nặng. Tin từ @VietnamNet
#SụtLún #HưHỏngHạTầng #AnLạc #TPHCM #Subsidence #Infrastructure #UrbanIssues #Vietnam

https://vietnamnet.vn/can-canh-nut-vo-nha-cua-hu-hong-ha-tang-o-noi-sut-lun-nhat-tphcm-2461453.html

Cận cảnh nứt vỡ nhà cửa, hư hỏng hạ tầng ở nơi sụt lún nhất TPHCM

Phường An Lạc (TPHCM) ghi nhận biên độ sụt lún 81cm trong 12 năm, gây thiệt hại nặng cho nhiều công trình công cộng và nhà dân.

Vietnamnet.vn