EarthArXiv @eartharxiv@qoto.org

Metabarcoding supports regional ocean acidification monitoring and identifies novel bioindicators in the Southern California Bight
https://doi.org/10.31223/X5CN24 #OceanographyAndAtmosphericSciencesAndMeteorology #Metabarcoding #Bioindicators #Indicators #MarineMonitoring #MarineManagement #OceanAcidification #Calcifiers #Pteropods #Edna #ClimateChange #Coi #Co1 #Biomonitoring #RegionalMonitoring

Identification of Stress-Resilient Maize Progenies under Drought and Low Nitrogen in West Africa Using Genotype × Environment Analysis and Multi-Trait Selection Indices
https://doi.org/10.31223/X5HF6T #Agriculture #ClimateResilience #DroughtStress #Low-nitrogenStress #Mgidi #Mtsi #MaizeBreeding.

CryoSentinel: A Multimodal Foundation-Model Segmenter for Glacial Lakes in High Mountain Asia from Sentinel-1 SAR, Sentinel-2 Optical, and Copernicus DEM Imagery
https://doi.org/10.31223/X5N47B #ArtificialIntelligenceAndRobotics #EnvironmentalMonitoring #Geomorphology #Glaciology #Hydrology #GlacialLakes #Glof #GlacialLakeOutburstFlood #SemanticSegmentation #FoundationModel #Terramind #MultimodalEarthObservation #Sentinel-1 #Sentinel-2 #CopernicusDem #HighMountainAsia #TienShan #ZhetysuAlatau #IleAlatau #CentralAsia #HazardMonitoring #Kazakhstan #ClimateRisk #DeepLearning #RemoteSensing

Calibrated spatial uncertainty for Earth observation foundation models via Matérn-motivated latent stochastic regularization
https://doi.org/10.31223/X5RX9Z #EnvironmentalMonitoring #RemoteSensing #SpatialScience #StatisticalMethodology #StatisticalModels #SpatialUncertaintyQuantification #GaussianRandomFields #MaternCovariance #PredictionIntervalCalibration #FoundationModels #SpatialDomainShift

Geodynamic Model Description for Ptolemy’s Germania Magna
https://doi.org/10.31223/X5KB51 #Analysis #AstrophysicsAndAstronomy #DynamicalSystems #DynamicSystems #EarthSciences #Geology #Geomorphology #GeophysicsAndSeismology #Mathematics #OtherAppliedMathematics #OtherAstrophysicsAndAstronomy #OtherEarthSciences #OtherPlanetarySciences #PlanetaryGeology #PlanetaryGeophysicsAndSeismology #StatisticalModels #StatisticsAndProbability #Stratigraphy #TectonicsAndStructure #TheSunAndTheSolarSystem #Volcanology #Ptolemy #GermaniaMagna #Geodynamics #CaledonianDeformationFront #Trans-europeanSutureZone #GermaniaMagna #CaledonianDeformationFront #RectificationModel #ResidualAnalysis #GeographikeHyphegesis #DonnusNicolausGermanus #AncientCartography #MedievalCartography #Event-dark-earth(ed-e) #CartometricTransformationModel #RmseAnalysis #EastwardOffsetOfTheElsterCluster #ElsterCluster #VistulaFluvius #Halley'sComet #SchwarzeElster #BlackElster #ČeskýCrater #Model #WorkingHypothesis #Elster-lusatiaCluster #KaolinGenesis #StoreggaSlide #AnthraciteStressMetamorphismAnomalyOfDoberlug-kirchhain #EvidenceAnalysis #Doggerland