Contribute Geolocation Data

Help us add geographic metadata to scientific works!

The works listed below have been harvested from various scientific sources but do not have geolocation data yet. If you know the geographic location or area mentioned in any of these works, you can help us improve our database.

Know a publication that should be in OPTIMAP? Enter its DOI and we will fetch its metadata from Crossref and enrich it automatically. If we already have it, you will be taken to its page.

Please log in to add works by DOI — use the user menu at the top right of the page.

Showing 18951 to 19000 of 22070 works

Deep Learning of Systematic Ocean Model Errors in a Coupled GCM from Data Assimilation Increments

We present a novel, data-driven approach to predict systematic model errors in the ocean component of a coupled general circulation model leveraging deep learning and data assimil…

Applications of Attention-Enhanced CNN Models to Regional Precipitation Downscaling

Precipitation downscaling using Convolutional Neural Networks (CNNs) is a critical deep-learning technique for generating high-resolution data from coarse-resolution global climat…

Game theory for flood risk management: futures in understanding human-water systems

Effective flood risk management demands complex decision-making processes that account for the dynamic feedback between hydrological systems and human behavior. Traditional approa…

Origin of the intra-seasonal current variability and its interannual modulation at 1000 m depth in the eastern equatori…

It has been shown that the intra-seasonal variability in the eastern Pacific Ocean at the intermediate depth (~1000 m) has a large amplitude along the equator. However, the origin…

Environmental Influences on Deep Convective Upscale Growth Rate in Central Argentina from a Convection-Permitting Simul…

This study uses a convection-permitting model simulation to describe the environmental conditions under which convective upscale growth occurs in central Argentina, particularly e…

Simulating Closed-to-Open Mesoscale Cellular Convection over the Southern Ocean. Part II: Perturbed physics experiments

Accurate representation of mesoscale cellular convective (MCC) cloud morphology over the Southern Ocean is essential for improving climate model parametrizations and reducing proj…

Ionospheric Anomaly Monitoring during Typhoon Hagibis based on GNSS G/SBased Joint Technology

Typhoon formation and development in the ocean area, leading to a major challenge in the study of ionospheric response to typhoon is the sparse distribution of observation sites. …

Enhancing Global Streamflow Modeling to Enable Locally Relevant Simulations

Large-scale hydrological models are advancing towards sub-kilometer resolutions, aiming to achieve "locally relevant hydrological simulations". However, grid-based domain represen…

Probing the Lunar Interior with Electromagnetic Geophysical Methods

Electromagnetic (EM) geophysical methods have yielded valuable insights into the structure and composition of the lunar interior. Observations of magnetic fields at or near the lu…

Receptions of Kauai Beacon transmissions by Ocean Observatories Initiative Hydrophones

The Kauai Beacon (KB), which began regular transmissions in March 2023, presents an opportunity to leverage existing hydrophones for ocean basin acoustic observations. This study …

Attributing 2019-2024 methane growth using TROPOMI satellite observations

Atmospheric methane concentrations increased at a rate of 0.7% a -1 over 2019-2024 but the causes are unclear. We conducted an analytical inversion of blended TROPOMI+GOSAT satell…

Crystallographic texture, structure, and stress transmission in Nugget sandstone examined with X-ray tomography and dif…

Subsurface processes in sandstones are controlled by porosity, permeability, and deformation mechanisms, all of which are controlled by a complex interplay of crystallographic roc…

Increasing Temporal Variability of Global Tropical Cyclone Inner-Core Precipitation in MRI CMIP6 HighResMIP Simulations…

Tropical cyclone (TC) rainfall significantly threatens coastal areas, with its temporal variability affecting forecast accuracy and hazard preparedness. Recent observations indica…

In-situ measurements of ice and snow emissivity in the far-infrared

This paper describes the deployment of the FINESSE far-infrared Fourier transform spectrometer to an Arctic environment and shows retrievals of the emissivity of ice and snow in t…

Marine Cloud Brightening to Cool the Arctic : an Earth System Model Comparison.

Marine cloud brightening (MCB) via sea-salt aerosol (SSA) injections is one commonly researched method to cool the Earth either regionally or globally, and potentially reduce some…

Accelerometer data transplant for future satellite gravimetry

Accurate monitoring of the Earth’s gravity field is crucial for understanding mass redistribution processes related to climate change, hydrology, and geodynamics. The Gravity Reco…

Future wave climate in the NW Mediterranean from multi-model CMIP6 wind projections. Implications for the Ebro Delta (N…

Coastal areas play a critical role in the well-being of communities worldwide. With climate change intensifying, almost half the world’s coastlines are expected to experience alte…

Can spacecraft-borne contamination compromise our understanding of lunar ice chemistry?

Recent detections of water ice in the permanently shadowed regions (PSRs) at the lunar poles have reignited scientific and commercial interest in the exploration of Earth’s closes…

From software-assisted predictions to hardware-driven observations: a framework for advancing independent air quality s…

Lower-cost air quality sensors offer potential for expanding global measurements, especially in regions with limited monitoring. However, sensor-derived data quality varies widely…

How effective is an integrated monitoring approach to deal with environmental problems? The case of reducing VOC concen…

Volatile organic compounds (VOCs) are a major source of groundwater contamination worldwide. However, assessing the potential exploitation of a contaminated phreatic aquifer has b…

Spatiotemporal Dynamics of China’s TOA Radiation Budget in 2001-2022: Contrasting Dominance of Clouds and Land Drivers …

This study examines the Earth’s top-of-atmosphere (TOA) radiation budget (ERB) over China (2001-2022) by analyzing spatiotemporal variations in reflected shortwave (SW), outgoing …

On the crustal architecture of the terrestrial planets

Understanding the structure and composition of planetary crusts is fundamental for unravelling the diverse geologic pathways of rocky bodies in the solar system. In recent years, …

Deriving WMO cloud classes from ground-based RGB pictures with a residual neural network ensemble

Clouds of various kinds play a substantial role in a wide variety of atmospheric processes. They are directly linked to the formation of precipitation, and significantly affect th…

Solar Irradiance Components and Aerosol Microphysics in Southern Mexico: Results from the BSRN Selegua Station

This study investigates the seasonal variability of solar radiation and aerosol optical properties in southern Mexico, using high-resolution measurements from the SEL station of t…

Hydrogen-free biorefinery pathway for sustainable fuel production: kinetics and thermodynamics insights

This study explores a two-stage, hydrogen-free biorefinery process for sustainable biofuel production from Jatropha oil (JO), focusing on decarboxylation and Simultaneous Fluid Ca…

Intermittent grain activity from grain-scale collective entrainment rules

In bed load sediment transport, grains are moved by turbulent flow and are in nearly continuous contact with other grains, resulting in sediment flux that is intermittent, display…

MMS Observations of Extended Kelvin-Helmholtz Wave Activity and Associated Magnetic Reconnection Signatures at Distant …

The Kelvin-Helmholtz (KH) instability plays an important role in the transfer of energy and mass from the solar wind into planetary magnetospheres. Reconnection outflows have been…

Stable Machine Learning based Radiation Emulation for ICON

To enhance both accuracy and computational efficiency in Earth system models, machine learning (ML)-based parameterizations are increasingly being developed as alternatives to tra…

Fault healing and asperity partitioning on a frictionally heterogeneous laboratory fault

Natural faults likely include both Velocity-Weakening (VW) and Velocity-Strengthening (VS) sections. We developed a laboratory method to replicate this frictional heterogeneity us…

Evaluation of Radar-derived Polarimetric Precipitation Estimates for Extreme Rain Events Using a Dense Network of Rain …

The study evaluates radar-based quantitative precipitation estimates (QPE) for ten extreme rain events that occurred between 2013 and 2019 in the Kansas City Metropolitan area, Un…

Noon-midnight difference in occurrence of lower-band chorus waves observed by the Arase satellite

We report a statistical analysis of spatial distributions of lower-band chorus emissions and their relation to hot electrons based on 5.1-year observations of waves and electrons …

High Performance, High Fidelity: A GPU-Accelerated Doubly-Periodic Version of the Simple Cloud-Resolving E3SM Atmospher…

The development of the Simplified Cloud Resolving Energy Exascale Earth System Atmosphere Model (SCREAMv1) has brought significant advancements to global storm-resolving modeling …

Exploring social-ecological interactions to understand the water-energy-food-ecosystems (WEFE) Nexus in Alpine Catchmen…

The Alps play a crucial role in provisioning and regulating water supply for densely populated and agricultural intensive downstream regions. However, changes to their hydrology d…

Thrive or Wither: Exploring the Impacts of Multi-Year Droughts on Vegetation

Multi-year droughts (MYDs), droughts lasting over a year, can have devastating effects on vegetation. Due to climate change, MYDs are expected to become more frequent and intense,…

Modelling the Formation of Electric and Magnetic Fields in Dust Devils

Dust devils are a weather phenomenon in which lofted particles become electrically charged through triboelectrification. Motion of charged particles within a dust devil generates …

Statistical Observations in Support of Bow Shock Current Closure to Earth's High-Latitude Ionosphere during Non-Zero IM…

The bow shock current (BSC) plays an important role in supplying the magnetosphere with solar wind energy, in particular during times of low solar wind magnetosonic Mach numbers. …

PYTHIA: A Gridded Modeling Framework for Decision Support System for Agro-technology Transfer (DSSAT) for Multiple Spat…

Crop models are essential tools to understand risks, vulnerabilities, and uncertainties in agricultural systems. Advancements in digital data acquisition and accessibility of crop…

Characteristics of T-wave generation around submarine volcanoes

Unexpected major tsunamis have often occurred at Sumisu Caldera and Sofu Seamount, submarine volcanoes far south of Japan. Large T waves from the accompanying seismic events were …

Machine Learning Counterfactual Prediction of Air Quality Under Fixed Meteorology for Real-time Emission Strength Track…

Air pollution results from the time-dependent combined effects of source emissions and meteorological conditions. Effective air quality management relies on understanding changes …

The cause of the 100,000-year geomagnetic and climate cycles

Paleotemperature and paleogeomagnetic data commonly exhibit a dominant 100,000-year cyclicity. Spectral and statistical analyses demonstrate that paleogeomagnetic intensity vari…

Drivers of the upper ocean heat content variability in the Japan/East Sea: An eddy-resolving model-based analysis

This study investigates the heat content in the Japan/East Sea. It focuses on the impact of atmosphere-ocean interaction and mesoscale dynamics on the upper layer ocean heat conte…

Decadal Predictions of the Link Between European Hot-Dry Compound Summers and North Atlantic Sea Surface Temperature

This study assesses MPI-ESM 1.2-LR decadal hindcasts (lead year 1-5) to evaluate the prediction of European compound hot and dry summers with help of North Atlantic Sea Surface Te…

Santorini inflates again: Geodetic monitoring and modeling of the 2024-2025 volcanic unrest

We analyze and discuss surface deformation patterns related to the Santorini Caldera unrest, spanning from summer 2024 to January 2025. Synthetic Aperture Radar (SAR) interferomet…

How compressible are salt marshes? Unique field experiments combined with advanced modeling provide novel insights from…

Coastal depositional environments, particularly salt marshes, are among the morphologies most vulnerable to relative sea-level rise (RSLR). Their ability to withstand changing con…

Response of African Easterly Waves to a Warming Climate: A Convection-Permitting Approach

As the atmosphere warms, tropical cyclones (TCs) and their precursors, like African easterly waves (AEWs), will respond. While TC changes in a warmer climate have been studied, AE…

How to help

If you recognize any works that reference specific geographic locations, please login, confirm your account, and contribute metadata.

In case you find any errors in other metadata fields, if you see a work with incorrect location or time information, or if you find works that should be included in our database, please contact us:

Contact Us Back to Map