#vulcanism — Public Fediverse posts

Influence Of Modeling Assumptions On Pedestrian Evacuation Success For Non-Eruptive Lahar Hazards At Mount Rainier, Washington
--
https://doi.org/10.1016/j.ijdrr.2026.106132 <-- shared paper
--
https://www.sciencebase.gov/catalog/item/697ba3e5b66b0197c3043d2f <-- shared, related open data source
--
[I still remember working on and being fascinated by lahars being an engineering geologist in Washington State (and from my time studying in New Zealand), although (of course) not to this level of detail/focus]
#volcano #lahar #evacuation #exposure #model #modeling #engineeringeology #risk #hazard #naturalhazard #MountRainer #Washington #USA #spatialanalysis #spatiotemporal #emergencymanagement #GIS #spatial #mapping #publicsafety #hazardzone #vulcanism #downstream #debrisflow #massmovement #monitoring #detection #geostatistics #demographics #atrisk #fedscience #publicgood #fedservice #opendata
@USGS

Slab Tearing Along A Subducted Oceanic Plate Joint Beneath The Alaska Peninsula
--
https://doi.org/10.1038/s41561-025-01749-6 <-- shared paper
--
#fault #faulting #subduction #slab #oceanic #plate #trench #Alaska #USA #geophysics #seismic #seismology #remotesensing #tomography #model #modeling #seismicity #volcano #vulcanism #Aniakchak #asthenosphere #geology #structuralgeology #mantle

New Research Aims To Better Predict And Understand Cascading Land Surface Hazards
--
https://phys.org/news/2025-06-aims-cascading-surface-hazards.html <-- shared technical article
--
https://doi.org/10.1126/science.adp9559 <-- shared paper
--
#interconnected #geology #engineeringgeology #landcover #landsurface #GIS #spatial #mapping #landcover #hydrology #water #geomorphology # geomiorphmetry #risk #hazard #extremeweather #climatechange #cascading #cascadinghazards #debrisflow #wildfire #massmovement #landslides #flood #flooding #mudflow #susceptibility #chainreaction #spatialanalysis #spatiotemporal #prediction #management #planning #mitigation #multifactor #sediment #erosion #fluvial #earthquake #fault #faulting #hazardassessment #riskassessment #volcano #vulcanism #sealevelchange #cryosphere #ice #snow #GLOF #humanimpacts #urban #infrastructure #cost #economics #loss #damage #earthobservation #remotesensing #LiDAR #UAV

[SWARM] Satellites Detect Hidden Magnetic Signals In Earth's Oceans
--
https://www.earth.com/news/satellites-detect-hidden-magnetic-signals-in-earths-oceans/ <-- shared technical article
--
https://doi.org/10.1098/rsta.2024.0078 <-- shared paper
--
https://www.esa.int/Applications/Observing_the_Earth/FutureEO/Swarm <-- shared ESA SWARM home page
--
#GIS #spatial #mapping #remotesensing #ESA #SWARM #earthobservation #geomagnetism #magnetism #earth #global #magnetic #ocean #marine #tide #tidal #tidalinfluence #monitoring #spatialanalysis #spatiotemporal #model #modeling #magma #crustal #geology #structuralgeology #crust #plate #geophysics #geophysical #vulcanism

Volcaniclastic Density Currents Explain Widespread And Diverse Seafloor Impacts Of The 2022 Hunga Volcano Eruption
--
https://doi.org/10.1038/s41467-023-43607-2 <-- shared paper
--
#GIS #spatial #mapping #marine #seafloor #bathymetry #topobathy #volcanic #volcano #vulcanism #Volcaniclastic #DensityCurrents #impacts #survey #model #modeling #numericmodeling #remotesensing #HungaVolcano #HungaTonga #HungaHaapai #engineeringgeology #survey #coring #eruption #undersea #underseacables #telecommunications #caldera #seafloorcables #cables #ecosystem #risk #hazard #sediments #ecosystemrecovery #GEBCO #LINZ

Geoscientists Discover Massive Undersea Water Reservoir Off New Zealand’s Coast
--
https://www.sci.news/othersciences/geophysics/hikurangi-water-reservoir-12323.html <-- shared technical article
--
https://doi.org/10.1126/sciadv.adh0150 <-- shared paper
--
#GIS #spatial #mapping #remotesensing #geology #structuralgeology #NewZealand #model #modeling #megathrust #fault #faulting #subduction #water #groundwater #Hikurangi #hydrogeology #igneous #vulcanism #volcaniclastic #seamounts #marine #bathymetry #seafloor #volcanicplateau #subductionzone #seismicimaging #seismic #earthquake #slowslip #tectonics #geoscience

January 6, 2023—Kīlauea Summit Eruption Reference Map [Hawaii]
--
https://www.usgs.gov/media/images/january-6-2023-kilauea-summit-eruption-reference-map
--
#GIS #spatial #mapping #Kīlauea #Kilauea #hawaii #volcano #eruption #summit #geologic #map #remotesensing #lava #flow #lavaflow #lavalake #vents #vulcanism #monitoring #monitoringandevaluation #Halemaumau #citizenscience #appliedscience #USGS #USGSVolcanoes
@USGS @USGSVolcanoes