#remotesensing

Nighttime visible image from NOAA-20 AVHRR captured 02 December at 0740 UTC. Hello Midwest! #RemoteSensing #weather

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

We are going through the bounty and diversity of this planet in full knowledge of our actions - we see it all happen from #Space.

But #RemoteSensing can also play a role in enforcement #ParisAgreement. A call to arms:
" EO science must undergo a radical overhaul: it must become more user-oriented, collaborative, and transdisciplinary; span the range from fiducial to contextual data; and embrace new technologies for data analysis (e.g., artificial intelligence)."

https://www.frontiersin.org/articles/10.3389/fenvs.2022.941490/full

My dear #radar imagery experts in the Fediverse... Do you know why #gee Sentinel 1 GRD collection is mostly (like almost all images) comprised of S1A images? (I know S1B died not long ago)

Also, the ascending node and descending node backscattering time series look very different, ascending has less images and is (thus) less noisy while the descending has almost double the images and has different backscattering values between consecutive passes.

#remotesensing #radarimagery #earthobservation

What’s New in the #ArcGIS #Image #Analyst in #ArcGISPro (Nov 2023) https://tinyurl.com/2rt3prbj

#imagery #analysis #RemoteSensing #DeepLearning #GIO #esri #arcgis #GIS #GISchat #geospatial #mapstodon

Very happy for my two former colleagues, Bo and Santiago, who got awarded for their work on #RemoteSensing of volcanic gas plumes. The instrument they developed is used to monitor several #volcanoes all over the world and helps to forecast eruptions.
https://www.chalmers.se/en/current/news/warns-of-volcanoes-recognized-for-impact-in-society/

Mapping The Land [USGS 3DEP program]
--
https://connectedworld.com/mapping-the-land/ <-- shared technical article
--
#GIS #spatial #mapping #LiDAR #opendata #3DEP #3DHP #elevation #remotesensing #TNM #QL1 #TheNationalMap #USA #NGTOC #3delevation #data #infrastructure #natural #constructed #engineering #publicsafety #planning #model #modeling #urbanplanning #agriculture #economicdevelopment #economicbenefits #coastal #risk #hazard #geology #engineeringgeology #massmovement #USGS
@USGS

📜 new Paper:
Deriving productivity of forests from #RemoteSensing remains challenging. This new #study presents a novel approach to estimate #forest productivity by combining #radar remote sensing measurements, #machine_learning and an individual-based forest model.
Our results emphasize the value of the forthcoming BIOMASS #satellite mission and highlight the potential of deriving estimates for forest productivity from information on forest structure.

👉 https://doi.org/10.1098/rsos.231186

#science

Have you already read Torge Brunhorn's #UNIGISBlog post? He wrote about his #MasterThesis topic "Agricultural #ChangeDetection Under Military Conflict Using the Example of #Ukraine War". 🛰️ 🌾

Read this 6min-article. 📲
https://unigis.at/en/war-in-europe-how-has-agriculture-changed-in-the-context-of-the-ukraine-conflict/

#gis #remotesensing #agriculture

The Geomorphology Of Ireland’s Continental Shelf [mapping, remotesensing]
--
https://www.tandfonline.com/doi/full/10.1080/17445647.2023.2283192 <-- shared technical article
--
https://atlas.marine.ie <-- Irish Marine Atlas
--
#GIS #spatial #mapping #remotesensing #geomorphology #geomorphometry #Ireland #geology #ISSGM #opendata #Irish #continentalshelf #INFOMAR #multibeam #echosounder #sonar #seabed #bathymetry #topobathy #elevation #interpretation #digitalmap #marine #atlas #IrishShelf #machineassisted #machinelearning #coast #coastal #offshore

Brain terrain on Mars, what a maze...

a paper on #arXiv offers a way to map them: https://arxiv.org/abs/2311.12292

📷 HiRISE under HiWish program, location in Ismenius Lacus quadrangle.

#mars #hirise #space #planet #brain #terrain #brainterrain #map #maps #mapping #cartography #astronomy #astrodon #universe #solarsystem #planetary #astrophysics #deeplearning #science #research #exploration #geology #remotesensing #neuralnetworks

Report: Technology Trends Outlook 2023 (McKinsey 2023)

#BlueOrigin #Defense #Financial #HumanSpaceflight #Insurance #Launch #LaunchVehicles #LEO #Lunar #Manufacturing #NewGlenn #Nuclear #RemoteSensing #Satellites #SpaceCompanies #SpaceDebris #SpaceIndustry #SpaceMarket #SpaceMining #Spaceflight #SpaceX #Starship #Technology #UnitedLaunchAlliance #Vulcan #IndustryReportsPapersAndEBooks #MarketDataAndAnalysis #PolicyLawAndRegulation #SatelliteApplications #SocioEconomic #SpaceEconomy #SpaceLogistics #SpaceSustainability

https://newspaceeconomy.ca/2023/11/21/report-technology-trends-outlook-2023-mckinsey-2023/

Strong front across the South producing lightning in this image too. I don't think I've ever seen such an intense lightning strike that it burned out the pixels on a scan line for that long of a period! #RemoteSensing #weather

Some light aurorae visible across much of Canada tonight as seen from NOAA-20 AVHRR nighttime dynamic visible image taken 21 November around 0746 UTC. #RemoteSensing #aurora

My #Day18 map on the #Atmosphere around the Matts Creek Wildfire in Virginia. Top image is from Landsat 9 C2/L2 (Bands 7,5,4). Points are from the Fire Information for Resource Management System (MODIS 1km). The #OSM map also shows the same points for reference.

#30DayMapChallenge #Landsat #MattsCreek #Virginia #wildfire2023 #wildfire #JamesRiverFaceWilderness #smoke #ArcPro #remotesensing #MODIS #FIRMS #BedfordCounty #OpenStreetMap

Tracking Lake Drainage Events And Drained Lake Basin Vegetation Dynamics Across The Arctic
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https://www.nature.com/articles/s41467-023-43207-0 <-- shared paper
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#GIS #spatial #mapping #remotesensing #machinelearning #lake #hydrology #change #thermokarst #waterbody #waterbodies #permafrost #spatialanalysis #spatiotemporal #Arctic #water #ecosystems #carbon #dynamics #change #monitoring #modeling #model #satellite #drainage #vegetation #landcover #warming #climatechange #earthobservation

The U.S. Has Special Rules For Satellites Over One Country – Israel [data availability & resolution]
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https://www.npr.org/2023/11/16/1212889717/satellite-images-us-israel-gaza <-- shared media article
--
[this is NOT a post about politics & related]
#GIS #spatial #mapping #remotesensing #earthobservation #geoint #satellite #satelliteimagery #satellitedata #geoethics #ethics #rulesofengagement #israel #USA #military #conflict #gisequity #geopolitics

I find myself wondering what this satellite image would look like in 100 years or so after sea-level rise. The Expanse showed Florida mostly washed out in its opening credits... This was collected by NOAA-20 just a bit ago #RemoteSensing

There is some decent aurora across much of Canada tonight, as seen here in this NOAA-20 VIIRS dynamic day-night band, taken at 0759 UTC on 15 November.
#RemoteSensing #aurora

I am a curious and tenacious #researchanddevelopment scientist with specialties in multi-spectral #remotesensing, both #geospatial and #Astronomy -related. I spent the past 5 years inventing new and exciting ways to exploit high-resolution satellite imagery and 15 years before that as a research astrophysicist.

What's next? I would appreciate any leads for the next step in my career!

https://www.linkedin.com/in/charles-w-danforth/

#fedihire

We just released data on crown maps for 100 million trees in the National Ecological Observatory Network (NEON) with information on location, species identify, size, and alive/dead status.

We created this dataset by combining deep learning, remote sensing, and extensive field data to build models that can detect and classify individual trees. Models are almost 80% accurate and can be improved with additional field data collection.

https://jabberwocky.weecology.org/2023/11/13/data-on-100-million-individual-trees-in-the-national-ecological-observatory-network/

#ecology #RemoteSensing #DataScience

Explosions in Gaza 2023/11/10.
Contains modified Copernicus Sentinel-2 data.
#Sentinel2 #Copernicus #remotesensing

Sea ice concentration (Remote sensing 🛰️)

Sea ice concentration is a useful variable for climate scientists and nautical navigators. It is defined as the area of sea ice relative to the total at a given point in the ocean. This article will deal primarily with its determination from remote sensing measurements.

https://en.wikipedia.org/wiki/Sea_ice_concentration

#SeaIceConcentration #SeaIce #Radiometry #RemoteSensing

For a bachelor thesis your input is needed.

https://www.reddit.com/r/remotesensing/comments/17rogll/remote_sensing_software_user_experience_survey/?utm_source=share&utm_medium=web2x&context=3

#Remotesensing #EarthObservation

Mapping The Poverty Bay Seabed Like Never Before [New Zealand]
--
https://www.rnz.co.nz/news/ldr/501907/mapping-the-poverty-bay-seabed-like-never-before <-- shared media article
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https://data.linz.govt.nz/ <-- LINZ data service website
--
#GIS #spatial #mapping #bathymetry #NewZealand #PovertyBay #Gisborne #remotesensing #multibeam #sonar #opendata #datacollection #usecase #navigation #marine #marinesurvey #nauticalcharts #charts #LINZ
@LINZ

🟠 Mount Etna Volcano🌋, Sicily, #Italy🇮🇹 29 October 2023 #Copernicus🇪🇺 #Sentinel-2🛰️ Full-size ➡️ https://flic.kr/p/2peKbZb #scicomm #OpenData #RemoteSensing #Etna More of Etna ➡️ https://flic.kr/s/aHskTG22RE and other volcanoes ▶️ https://flic.kr/s/aHsmB6US6x Image is about 26 km wide @CopernicusEU @CopernicusECMWF

Scientists Map Loss Of Groundwater Storage Around The World
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https://phys.org/news/2023-11-scientists-loss-groundwater-storage-world.html <-- shared technical article
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https://doi.org/10.1038/s41467-023-41933-z <-- shared paper
--
#GIS #spatial #mapping #remotesensing #insar #radar #groundwater #pumping #waterresources #AI #machinelearning #subsidence #landsubsidence #engineeringgeology #risk #hazard #water #hydrology #global #agriculture #urban #extraction #impacts #humanimpacts #opendata #model #modeling #numericmodeling #watersecurity #storage #storageloss #aquifer #groundwaterstress #aquiferdepletion #geomorphometry

Since I typically share nighttime visible images of the US, here's a contrast... NOAA-20 VIIRS true color image of the eastern 2/3 of the US from 7 November (around 1827 UTC)
#RemoteSensing #weather

The CIMMS group at University of Wisconsin posted visible image composites of last night's aurora over Canada as seen from JPSS satellites. #RemoteSensing

Isn't quality control crucial?
So make sure your data is correct.
With the future data validation environment DAVALIEN, you can ensure that the data you produce is correct and remains correct.

https://www.eomasters.org/davalien

#eo #remotesensing #earthobservation

Golfo di Venezia 2023/11/04.
Contains modified Copernicus Sentinel-2 data.
#Sentinel2 #Copernicus #remotesensing

Soar | The New Atlas
--
https://soar.earth/maps <-- SOAR home page
--
[sharing the details of this web page / service does not constitute an endorsement]
“A digital atlas for all the world's maps and imagery ##
Soar is the world's largest online atlas, and the home of maps on the internet.
[Their] platform allows anyone in the world to view, upload, discover, and interact with an enormous library of high quality maps and images. We’re bringing together every map, satellite, and drone image that has ever existed, or will ever exist, in one place…”
#GIS #spatial #mapping #webmapping #global #resource #remotesensing #clearinghouse #online #onlinemapping #spatialdata #map #satellite #drone #imagery #spatialanalysis
@Soar_Earth

NOAA-20 true color image of northwestern India and eastern Pakistan depicting the smog/smoke that has caused extremely poor air quality. Image collected 03 November at 0800 UTC.
#RemoteSensing #Weather

See [NASA’s] SWOT Mission’s Unprecedented View of Global Sea Levels
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https://www.nasa.gov/missions/swot/see-swot-missions-unprecedented-view-of-global-sea-levels/ <-- shared technical article
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https://youtu.be/obIkUQtSJgk?si=Lim-RjLmOALDSt6i <-- video animation
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https://swot.jpl.nasa.gov/ <-- project home page
--
Animation Details: “This animation shows global sea level data collected by the Surface Water and Ocean Topography satellite from July 26 to Aug. 16. Red and orange indicate higher-than-average ocean heights, while blue represents lower-than-average heights…”
#GIS #spatial #mapping #remotesensing #global #animation #model #modeling #SLR #sealevel #sealevelrise #climatechange #radar #hydrospatial #SurfaceWaterandOceanTopography #SWOT #satellite #interferometer #seasurface #height #coast #coastal #visualisation #surfacewater #river #waterbodies #lakes #oceans #marine
@nasa

Interested in understanding how #SatelliteImagery can be used to identify and protect archaeological sites?
Check this out ⏬️
Advanced Archaeological #RemoteSensing: Site #Prospection, #LandscapeArchaeology and #Heritage Protection in the #MiddleEast and #NorthAfrica

#EAMENA #FreeCourse #MOOC #CulturalHeritage #archaeology @archaeodons

https://www.futurelearn.com/courses/advanced-archaeological-remote-sensing/1

The new issue of #AARGnews is here! 🤗 📰 It is #OpenAccess (as are all past issues), and it can be downloaded from AARG's website ⏬️
#AerialArchaeology #AARG #RemoteSensing @archaeodons

AARGnews • Aerial Archaeology Research Group
https://aargonline.com/wp/aarg-news/

In 3 days, #EsriCanada webinar: #Imagery in #ArcGIS - Exploring Products & Possibilities https://tinyurl.com/26yf3fvz

#image #data #RemoteSensing #GIO #GIS #esriCanada #esri #mapping #maps #GISchat #geospatial #geography #geographyteacher #mapstodon

2 months ago, my friend and direct colleague Rob Simmon lost his job. It was a painful parting, but one little silver ligning is that he was able to pick up his great "A Gentle Introduction to GDAL" series. He just published part 7 of the series, about transforming data:
https://medium.com/@robsimmon/a-gentle-introduction-to-gdal-part-7-transforming-data-178df8640dd2

Find the links to the other 6 parts at the bottom of the article

#GDAL #EarthObservation #RemoteSensing

Extra clear image tonight from NOAA-20 VIIRS dynamic nighttime visible image over the eastern 2/3 of the US #RemoteSensing #weather

Spy Satellite Photos Reveal Hundreds Of Long-Lost Roman Forts, Challenging Decades-Old Theory
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https://www.cnn.com/2023/10/25/world/roman-forts-spy-satellite-photos-scn/index.html <-- shared media article
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https://doi.org/10.15184/aqy.2023.153 <-- shared paper
--
#GIS #spatial #mapping #remotesensing #declassified #photographs #spy #satellite ##spysatellite #military #Corona #Hexagon #archaeology #Rome #RomanEmpire #ruins #fortifications #castellum #Jordan #Iraq #Syria #commerce #ancient #ancienthistory #U2 #geoint

NASA Is Locating Ice On Mars With This New Map
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https://www.nasa.gov/solar-system/planets/mars/nasa-is-locating-ice-on-mars-with-this-new-map/ <-- shared technical article
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https://doi.org/10.1038/s41550-020-01290-z <-- shared paper
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https://ammos.nasa.gov/marswatermaps/?mission=MWR <-- web mapping
--
“The map could help the agency decide where the first astronauts to the Red Planet should land. The more available water, the less missions will need to bring.
Buried ice will be a vital resource for the first people to set foot on Mars, serving as drinking water and a key ingredient for rocket fuel. But it would also be a major scientific target: Astronauts or robots could one day drill ice cores much as scientists do on Earth, uncovering the climate history of Mars and exploring potential habitats (past or present) for microbial life.…”
#GIS #spatial #mapping #Mars #water #hydrology #map #spatialanalysis #remotesensing #space #extraterrestrial #mission #RedPlanet #waterresources #watersecurity #ice #fuel #rocketfuel #climate #biology #SWIM #subsurface #NASA #JPL
@nasa @JPL

🟠 Klyuchevskaya Sopka (Klyuchevskoi) #Volcano🌋 with lava flow, Kamchatka, #Russia🇷🇺 24 October 2023 #Copernicus🇪🇺 #Sentinel-2🛰️ Full-size ▶️ https://flic.kr/p/2pbMSUV #RemoteSensing #OpenData #SciComm Image is about 18 km wide - More of this volcano ▶️ https://flic.kr/s/aHsmMGozNo @CopernicusEU @CopernicusECMWF @m_parrington

InSAR-Observed Surface Deformation In New Mexico’s Permian Basin Shows Threats And Opportunities Presented By Leaky Injection Wells [remote sensing]
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https://www.nature.com/articles/s41598-023-42696-9 <-- shared paper
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#GIS #spatial #mapping #remotesensing #InSAR #radar #deformation #NewMexico #aquifer #groundwater #waterresources #numericmodeling #model #modeling #injection #well #injectionwell #oilandgas #risk #hazard #grounddeformation #inducedseismicity #seismicity #surfacedeformation #waterresources #waterquality #watersecurity #water #hydrology

App Update: Wayback - access #historical #imagery in #ArcGISOnline https://tinyurl.com/3kt3654n

#RemoteSensing #digitalarchive #geography #images #data #esri #TheScienceOfWhere #arcgis #GIS #mapping #maps #GISchat #geospatial #mapstodon

Geoscientists Discover Massive Undersea Water Reservoir Off New Zealand’s Coast
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https://www.sci.news/othersciences/geophysics/hikurangi-water-reservoir-12323.html <-- shared technical article
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https://doi.org/10.1126/sciadv.adh0150 <-- shared paper
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#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

Hotsat-1 - UK Spacecraft Maps Heat Variations Across Earth
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https://www.bbc.co.uk/news/science-environment-67010377 <--shared media article
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#GIS #spatial #mapping #remotesensing #infrastructure #buildings #satellite #HotSat1 #heat #temperature #earthobservation #thermalsensor #hot #cold #wildfire #infrared #heatmaps #planning #urbanplanning #insulation #efficiency #heatislands #heatstress #climatechange #HVAC #climate #extremeweather #finance #industry #vegetation #urbantrees #greenbuildings #LEED

A Brief Iceberg - Island Encounter [Clarence Island, South Shetlands, Antarctica]
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https://earthobservatory.nasa.gov/images/151891/a-brief-iceberg-island-encounter <-- shared technical article
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#GIS #spatial #mapping #remotesensing #MODIS #aqua #satellite #earthobservation #D30a #iceberg #southshetlands #collision #glacier #snow #ice #Antarctica #monitoring #ecosystem #penguin #wildlife #meltwater #nutrients #phytoplankton #ecology #monitoring
@nasa

Hi, I'm Steven! new #introduction

I am a research scientist and lecturer at the #UniversityOfWashington #Seattle in #Hydrology #CivilEngineering #EnvironmentalEngineering .

My research involves #RemoteSensing of #snow, and I am interested in #AppliedScience for #ClimateAdaptations , #NaturalHazards , #WaterResources , #teaching and #OpenSourceSoftware .

Wrinkles On Mercury's Surface Suggest The Planet Is Still Shrinking
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https://www.sciencealert.com/wrinkles-on-mercurys-surface-suggest-the-planet-is-still-shrinking <-- shared technical article
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https://doi.org/10.1038/s41561-023-01281-5 <-- shared paper
--
#GIS #spatial #mapping #geomorphology #geomorphometry #innerplanets #structuralgeology #tectonics #geology #grabens #remotesensing #mercury #planetaryscience #crust #mantle #model #modeling #thrustfault #fault #faulting #shrinking #planetarygeology #solarsystem #global #planet

Latest Sentinel-2 imagery from extensive #flooding in #Greece reveals the damage, not just on property but also to agricultural land:

#EOchat #RemoteSensing #EarthObservation

🔵 Still one of my favourite views from above, Columbia Glacier, #Alaska, #USA🇺🇸 - 22 August 2023 #Copernicus🇪🇺 #Sentinel-2🛰️ Full-size ▶️ https://flic.kr/p/2p1rVeW #RemoteSensing #OpenData #Glacier #ColumbiaGlacier Image is about 32 kilometers wide @CopernicusEU @CopernicusECMWF

Geologist & physical geographer. Works with data analysis, data management and visualization within spatial data, GIS, remote sensing, metadata. Happy outside in Nature.

Likes #geoscience #environmentalscience #remotesensing #gis #FOSS #dataanalysis #geospatial #copernicus #OpenStreetMap #grassgis #qgis #GenericMappingTools #perl #python #gnuplot #imagemagick #spatial #OpenSource #openscience #datamanagement #datavisualization #Linux #amateurastronomy #running #cycling

#presentation

Geolog & naturgeograf. Arbetar med dataanalys, informationshantering och visualisering inom geodata, gis, fjärranalys, metadata. Gärna ute i naturen på fritiden.

Gillar #geoscience #environmentalscience #remotesensing #gis #FOSS #dataanalysis #geospatial #copernicus #OpenStreetMap #grassgis #qgis #GenericMappingTools #perl #python #gnuplot #imagemagick #spatial #OpenSource #openscience #datamanagement #datavisualization #Linux #amateurastronomy #running #cycling

#presentation

Unlocking Seismic Secrets - Researchers Unearth The Mysteries Of How Turkey’s East Anatolian Fault Formed
--
https://scitechdaily.com/unlocking-seismic-secrets-researchers-unearth-the-mysteries-of-how-turkeys-east-anatolian-fault-formed/ <-- shared technical article
--
https://doi.org/10.1130/G51211.1 <-- shared paper
--
#GIS #spatial #mapping #geology #earthquakes #model #modeling #fault #faulting #structuralgeology #spatialanalysis #remotesensing #seismic #seismicdata #EastAnatolianFault #Turkey #Syria #Anatolia #risk #hazard #platetectonics #tectonicplate #riskassessment
#NSF

Earth Observation Evolution - Bigger Satellites Promise Bigger Payoff For Imagery Operators
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https://spacenews.com/earth-observation-evolution-bigger-satellites-promise-bigger-payoff-for-imagery-operators/ <-- shared article
--
“Earth observation satellites are bulking up..."
#GIS #spatial #mapping #earthobservation #EO #remotesensing #satellite #planning #future #dataquality #latency #launch #launchcost #mass #payload #rocketlaunch #rocketscience #capacity #performance #lifetime #lifecycle #satellites #satelliteimagery #satellitedata

Satellite Images Show Lightning Strikes Surrounding Tropical Storm Idalia
--
https://www.bbc.co.uk/news/world-us-canada-66643296 <-- shared media article
--
“The storm was captured nearing Cuba and on a path towards Florida where it is expected to make landfall…”
#GIS #spatial #mapping #extremeweather #LightningStrikes #Lightning #tropicalstorm #tropicalstormidalia #remotesensing #video #imagery #satellite #cuba #florida

New USGS National Map Data Reveals The Potomac River’s Submerged Topography
--
https://www.usgs.gov/news/technical-announcement/new-usgs-national-map-data-reveals-potomac-rivers-submerged-topography <-- shared technical article
--
#GIS #spatial #mapping #remotesensing #LiDAR #opendata #HarpersFerry #westvirginia #virginia #USA #potomac #river #water #hydrology #hydrospatial #TheNationalMap #USGS #ICPRB #bathymetry #topobathy #elevation #3dep #3dntm #inflationreductionact #riverflow #appliedscience #model #modeling #inlandbathymetry
#fateandtransport #waterquality #waterresources #waterresourcemanagement #engineering #infrastructure #transportation #usecase #ecosystems #environment
@usgs

SunRISE – NASA’s Mission To Study Solar Activity
--
https://www.jpl.nasa.gov/missions/sun-radio-interferometer-space-experiment <-- mission’s home page
--
#GIS #spatial #mapping #extraterrestrial #space #solarsystem #sun #solar #spaceweather #CME #solarmaxium #DeepSpaceNetwork #satellite #SunRISE #NASA #JPL #cubesat #opendata #solaractivity #solarrisk #monitoring #model #modeling #3dmapping #Interferometer #Space #Experiment #radioemissions #radiation #impacts #magnetic #magnetism #particlestorm #research #solarparticlestorms #remotesensing
@NASA

📣 Very excited to see this paper -- led by Lucas Johnson with Madeleine Desrochers and Colin Beier -- officially published!

Using #Landsat imagery and #MachineLearning tools, we estimate forest biomass across New York State from 1990 - 2019. These #maps will help us quantify how much carbon is stored in forests across the state, how that's changed in 30 years, and how we can expect that to change into the future.

https://www.sciencedirect.com/science/article/pii/S0378112723005820

#OpenAccess #RemoteSensing #GISChat

New Geological Study Rewrites History Of The World's Highest Peaks
--
https://www.forbes.com/sites/davidbressan/2023/08/15/new-geological-study-rewrites-history-of-the-worlds-highest-peaks/ <-- shared media article
--
https://doi.org/10.1038/s41561-023-01243-x <-- shared paper
--
#GIS #spatial #mapping #remotesensing #uplift #Himalayas #tibet #model #modeling #research #uplift #sampling #hydrothermal #oxygenisotopes #India #Eurasia #mountains #geology #structuralgeology #TibetanPlateau #palaeoaltimetry #palaeoelevation #geodynamic #palaeoclimate #GangdeseArc #subduction #lithosphere #continentalcollision

Earth's Retreating Glaciers Are Creating Huge Alien Ecosystems | Future Emergence Of New Ecosystems Caused By Glacial Retreat
--
https://interestingengineering.com/science/earths-glaciers-50percent-alien-habitats <-- shared technical article
--
https://doi.org/10.1038/s41586-023-06302-2 <-- shared paper
--
#GIS #spatial #mapping #spatialanalysis #remotesensing #glacial #postglacial #glacier #glaciers #retreat #melting #snowandice #landscape #landform #geomorphology #geomorphometry #anthropogenic #climatechange #ecosystems #glaciershrinkage #meltingglaciers #cascading #consequences #impacts #humanimpacts #global #analyses #deglaciated #model #modeling #spatiotemporal #ecology #biodiversity #freshwater #waterresources #water #hydrology #mitigation #protection

The First Photo Taken From Space
--
https://spacecenter.org/first-photo-taken-from-space/ <-- shared technical article
--
#GIS #spatial #mapping #remotesensing #earthobservation #history #V2 #rocket #military #militaryhistory #firstphoto #space #imagery #WhiteSandsMissileRange #science #atmosphere #usecase #appliedscience #historyofscience #history #historyfacts #photography

Field-Based Monitoring Of Instream Leaky Barrier Backwater And Storage During Storm Events
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https://www.sciencedirect.com/science/article/pii/S0022169423006868 <-- shared paper
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#GIS #spatial #mapping #remotesensing #NaturalFloodManagement #LeakyBarrier #FloodAttenuation #BackwaterRise #BarrierStorage #model #modeling #monitoring #flood #flooding #UK #England #Britian #photogrammetry #DEM #DTM #LiDAR #water #hydrology #extremeweather #climatechange #waterstorage #waterresources #watermanagement #storm #waterquality #ecosystem #benefits #engineering #infrastructure #transducers #streamflow #backwater #rainfall #precipitatiion #overbank #flow #innundation #floodmodeling

Sums up big part of my work https://www.youtube.com/watch?v=yyUrw8TJDHM (and features @rsimmon ) #EarthObservation #RemoteSensing

Any #remotesensing peeps know a good source of global methane emission mapping data? TROPOMI's only been up there since 2018, there is a Canadian satellite SCISAT-1 which has been been around since 2003 but it's not really an imaging satellite, I get the impression it looks through the atmosphere towards the sun rather than at the ground. Is there anything else out there with a record of at least a couple of decades?

🟠 McDougall Creek wildfire🔥, West Kelowna, British Columbia, #Canada🇨🇦 - 17 August 2023 #Landsat-9🛰️ Full-size ▶️ https://flic.kr/p/2oWtyqF #RemoteSensing #OpenData #SciComm #Wildfire #WestKelowna #McDougallCreekWildfire #BCfire Image is about 42 kilometers wide @CopernicusEU @CopernicusECMWF @wildfirescience @m_parrington

🟠 Fires🔥 and smoke on Tenerife, #Spain🇪🇸 16 August 2023 #Copernicus🇪🇺 #Sentinel-3🛰️ enh. test visualization Full-size ▶️ https://flic.kr/p/2oWaL4t #RemoteSensing #OpenData #SciComm #Fire #tenerife Image is about 132 kilometers wide @CopernicusEU @CopernicusECMWF @wildfirescience @m_parrington

🟠 Lots of wildfire🔥 smoke in valleys in British Columbia, #Canada🇨🇦. #Copernicus🇪🇺 #Sentinel-3🛰️ 16 August 2023. Photographs are showing smoke visible in Nelson, BC, on 16 August at about 1.40pm #fire #smoke #OpenData #SciComm #RemoteSensing @CopernicusEU @CopernicusECMWF @wildfirescience @m_parrington

#Antarctic #SeaIce #RemoteSensing #Radar

https://news.umanitoba.ca/um-scientists-see-record-shattering-antarctic-sea-ice-conditions-first-hand/

Archeologists use #lidar to identify Roman road network in #Devon and #Cornwall - BBC News

#archaeology #remoteSensing #cartography #HistoricalTransport

https://www.bbc.com/news/articles/c16ey7ryd38o

Man the #Sentinel1 images of NW #Greenland look *cool*

(Sentinel 1 is an #ESA radar satellite - so it can see through clouds, but the images are in black and white)

#SciArt #EarthArt #EO #ESAClimate #EarthObservation #SatPic #Satellite #RemoteSensing

Education Lies Beneath the Clouds of Earth Observation
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https://eos.org/editor-highlights/education-lies-beneath-the-clouds-of-earth-observation <-- shared technical article
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https://doi.org/10.1029/2023AV000894 <-- shared paper
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#GIS #spatial #mapping #gischat #remotesensing #satellite #earthobservation #cloudcomputing #cloudstorage #education #EO #learning #teachingmethods #opensource #ethics #public #geoethics #stakeholders #social #cultural #environmental #publichealth #climatechange #usecases #appliedscience #global #changes #earth #datasources #opendata #usercommunity #students #scientists #educators #researchers #contributions