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 38301 to 38350 of 59105 works
New gridded dataset of rainfall erosivity (1950–2020) on the Tibetan Plateau
Abstract. The risk of water erosion on the Tibetan Plateau (TP), a typical fragile ecological area, is increasing with climate change. A rainfall erosivity map is useful for under…
Regional-scale shear-wave velocity profiles for ground response analyses and uncertainty evaluations – the Piedmont reg…
Abstract. Ground response analyses using a statistically representative sample of soil and rock profiles are typically used to estimate earthquake ground motions and, in turn, the…
A leaf area index data set acquired in Sahelian rangelands of Gourma in Mali over the 2005–2017 period
Abstract. The leaf area index of Sahelian rangelands and related variables such as the vegetation cover fraction, the fraction of absorbed photosynthetically active radiation and …
Gas flaring activity and black carbon emissions in 2017 derived from the Sentinel-3A Sea and Land Surface Temperature R…
Abstract. Gas flares are a regionally and globally significant source of atmospheric pollutants. They can be detected by satellite remote sensing. We calculate the global flared g…
Remote and autonomous measurements of precipitation for the northwestern Ross Ice Shelf, Antarctica
Abstract. The Antarctic Precipitation System project deployed and maintained four sites across the northwestern Ross Ice Shelf in Antarctica from November 2017 to November 2019. T…
In situ observations of the Swiss periglacial environment using GNSS instruments
Abstract. Monitoring of the periglacial environment is relevant for many disciplines including glaciology, natural hazard management, geomorphology, and geodesy. Since October 202…
Methane, carbon dioxide, hydrogen sulfide, and isotopic ratios of methane observations from the Permian Basin tower net…
Abstract. We describe the instrumentation, calibration, and uncertainty of the network of ground-based, in situ, cavity ring down spectroscopy (CRDS) greenhouse gas (GHG) measurem…
A 12-year-long (2010–2021) hydrological and biogeochemical dataset in the Sicily Channel (Mediterranean Sea)
Abstract. The dataset presented here consists of 273 conductivity–temperature–depth (CTD) stations, as well as 2034 sampled data points in the water column, where dissolved inorga…
CARINA oxygen data in the Atlantic Ocean
Abstract. In the CARINA (Carbon dioxide in the Atlantic Ocean) project, a new dataset with many previously unpublished hydrographic data from the Atlantic, Arctic and Southern Oce…
C <sup>3</sup> ONTEXT: a Common Consensus on Convective OrgaNizaTion during the…
Abstract. The C3ONTEXT (a Common Consensus on Convective OrgaNizaTion during the EUREC4A eXperimenT) dataset is presented as an overview of the mesoscale cloud patterns identified…
Combined high-resolution rainfall and wind data collected for 3 months on a wind farm 110 km southeast of Paris (France)
Abstract. The Hydrology Meteorology and Complexity laboratory of École des Ponts ParisTech (http://hmco.enpc.fr, last access: 16 August 2022) has made a data set of high-resolutio…
OasisMap30: a 30 m annual land cover dataset of China's oases from 1987 to 2024
Abstract. High spatio-temporal resolution maps of oasis land cover are valuable for understanding ecological and societal development processes in dryland regions. However, the re…
The MSG-SEVIRI-based cloud property data record CLAAS-2
Abstract. Clouds play a central role in the Earth's atmosphere, and satellite observations are crucial for monitoring clouds and understanding their impact on the energy budget an…
PAPILA dataset: a regional emission inventory of reactive gases for South America based on the combination of local and…
Abstract. The multidisciplinary project Prediction of Air Pollution in Latin America and the Caribbean (PAPILA) is dedicated to the development and implementation of an air qualit…
OpenSWI: a massive-scale benchmark dataset for surface wave dispersion curve inversion
Abstract. Surface wave dispersion curve inversion plays a critical role in both shallow geophysical exploration and deep geological studies, yet it remains hindered by sensitivity…
Associations between Climate Change and Infectious Diseases: A Systematic Review
Climate change is increasingly recognized as a major driver of infectious disease dynamics, influencing disease distribution, seasonality, and outbreak intensity. This systematic …
A historical nutrient dataset (1895–2024) for the North Pacific: reconstructed from machine learning and hydrographic…
Abstract. Nutrients play a critical role in oceanic primary productivity and the biological pump. However, compared to hydrographic parameters such as temperature and salinity, nu…
OzRiCa: an Australian riverine carbon database of concentrations, gas fluxes and isotopes
Abstract. Understanding carbon (C) cycling in riverine ecosystems is crucial for accurate estimates of regional and global C budgets. However, the slow progress in identifying spa…
GERB Obs4MIPs: a dataset for evaluating diurnal and monthly variations in top-of-atmosphere radiative fluxes in climat…
Abstract. A newly available radiative flux dataset specifically designed to enable the evaluation of the diurnal cycle in top-of-atmosphere (TOA) fluxes as captured by climate and…
A comparative analysis of EDGAR and UNFCCC GHG emissions inventories: insights on trends, methodology and data discrepa…
Abstract. Tracking greenhouse gas (GHG) emissions is essential for understanding the drivers of climate change and guiding global mitigation strategies. The Emissions Database for…
Sea ice draft in the Weddell Sea, measured by upward looking sonars
Abstract. The presented database contains time-referenced sea ice draft values from upward looking sonar (ULS) measurements in the Weddell Sea, Antarctica. The sea ice draft data …
State-of-the-art hydrological datasets exhibit low water balance consistency globally
Abstract. The proliferation and diversification of hydrological datasets have significantly advanced hydrological research. However, the coherence across these datasets remains po…
FOCA: a new quality-controlled database of floods and catchment descriptors in Italy
Abstract. Here we present FOCA (Italian FlOod and Catchment Atlas), the first systematic collection of data on Italian river catchments for which historical discharge time series …
U-Surf: a global 1 km spatially continuous urban surface property dataset for kilometer-scale urban-resolving Earth sys…
Abstract. High-resolution urban climate modeling has faced substantial challenges due to the absence of a globally consistent, spatially continuous, and accurate dataset to repres…
Construction of homogenized daily surface air temperature for the city of Tianjin during 1887–2019
Abstract. Century-long continuous daily observations from some stations are important for the study of long-term trends and extreme climate events in the past. In this paper, thre…
Permafrost temperature and active-layer thickness of Yakutia with 0.5-degree spatial resolution for model evaluation
Abstract. Based on the map of landscapes and permafrost conditions in Yakutia (Merzlotno-landshaftnaya karta Yakutskoi0 ASSR, Gosgeodeziya SSSR, 1991), rasterized maps of permafro…
High-temporal-resolution hydrometeorological data collected in the tropical Cordillera Blanca, Peru (2004–2020)
Abstract. This article presents a comprehensive hydrometeorological dataset collected over the past two decades throughout the Cordillera Blanca, Peru. The data-recording sites, l…
Exacerbation of levee failure with climate change: Insights from ERT monitoring
Climate change is bringing hotter, drier summers and warmer, wetter winters, intensifying winter floods and causing larger seasonal variations in soil moisture. These shifts place…
Geomatic methods applied to the study of the front position changes of Johnsons and Hurd Glaciers, Livingston Island, A…
Abstract. Various geomatic measurement techniques can be efficiently combined for surveying glacier fronts. Aerial photographs and satellite images can be used to determine the po…
CARINA data synthesis project: pH data scale unification and cruise adjustments
Abstract. Data on carbon and carbon-relevant hydrographic and hydrochemical parameters from 188 previously non-publicly available cruise data sets in the Artic Mediterranean Seas …
Reconstructing long-term (1980–2022) daily ground particulate matter concentrations in India (LongPMInd)
Abstract. Severe airborne particulate matter (PM, including PM2.5 and PM10) pollution in India has caused widespread concern. Accurate PM concentrations are fundamental for scient…
Two decades of distributed global radiation time series across a mountainous semiarid area (Sierra Nevada, Spain)
Abstract. The main drawback of the reconstruction of high-resolution distributed global radiation (Rg) time series in mountainous semiarid environments is the common lack of stati…
tTEM20AAR: a benchmark geophysical data set for unconsolidated fluvioglacial sediments
Abstract. Quaternary deposits are complex and heterogeneous. They contain some of the most abundant and extensively used aquifers. In order to improve the knowledge of the spatial…
Mapping the global distribution of lead and its isotopes in seawater with explainable machine learning
Abstract. Lead (Pb) and its isotopes are powerful tools for studying the pathways of Pb pollution from land to sea and, simultaneously, investigating biogeochemical processes in t…
An ensemble of 48 physically perturbed model estimates of the 1∕8° terrestrial water budget over the conterminous Unite…
Abstract. Terrestrial water budget (TWB) data over large domains are of high interest for various hydrological applications. Spatiotemporally continuous and physically consistent …
Revised History of Pleistocene Vertical Motions in NE Sicily and Southern Calabria, Italy, from 40Ar/39Ar Dating and Fa…
Long-term rates of crustal uplift in southern Calabria and NE Sicily are incompletely understood due to limited information about the age of marine terraces at 1.0–1.3 km above se…
Resilient dataset of rain clusters with life cycle evolution during April to June 2016–2020 over eastern Asia based on …
Abstract. Our knowledge of the properties of precipitation and clouds over their life cycles has progressed with the rapid development of satellite observations. However, previous…
Hybrid Neural PDE and Conditional GAN Framework for Sparse Co₂ Plume Prediction.
Digital twin architectures for geological carbon storage demand uncertainty-aware surrogates capable of rapid plume forecasting under extreme data scarcity. Traditional physics-ba…
The global forest above-ground biomass pool for 2010 estimated from high-resolution satellite observations
Abstract. The terrestrial forest carbon pool is poorly quantified, in particular in regions with low forest inventory capacity. By combining multiple satellite observations of syn…
Remote-sensing and radiosonde datasets collected in the San Luis Valley during the LAPSE-RATE campaign
Abstract. In July 2018, the International Society for Atmospheric Research using Remotely piloted Aircraft (ISARRA) hosted a flight week to showcase the role remotely piloted airc…
Global Carbon Budget 2020
Abstract. Accurate assessment of anthropogenic carbon dioxide (CO2) emissions andtheir redistribution among the atmosphere, ocean, and terrestrial biospherein a changing climate –…
SinoLC-1: the first 1 m resolution national-scale land-cover map of China created with a deep learning framework and o…
Abstract. In China, the demand for a more precise perception of the national land surface has become most urgent given the pace of development and urbanization. Constructing a ver…
Ocean-arcs as a hidden cooling mechanism during the early Paleozoic
The late Cambrian to end Ordovician is marked by a long-term climatic cooling, culminating with the short lived (<2 Ma) Hirnantian icehouse, before recovering to warmer climate…
A description of the global land-surface precipitation data products of the Global Precipitation Climatology Centre wit…
Abstract. The availability of highly accessible and reliable monthly gridded data sets of global land-surface precipitation is a need that was already identified in the mid-1980s …
Argo salinity: bias and uncertainty evaluation
Abstract. Argo salinity is a key set of in situ ocean measurements for many scientific applications. However, use of the raw, unadjusted salinity data should be done with caution …
Estimating population and urban areas at risk of coastal hazards, 1990–2015: how data choices matter
Abstract. The accurate estimation of population living in the low-elevation coastal zone (LECZ) – and at heightened risk from sea level rise – is critically important for policyma…
Radiative sensitivity quantified by a new set of radiation flux kernels based on the ECMWF Reanalysis v5 (ERA5)
Abstract. Radiative sensitivity, i.e., the response of the radiative flux to climate perturbations, is essential to understanding climate change and variability. The sensitivity k…
The Arctic Traits Database – a repository of Arctic benthic invertebrate traits
Abstract. The recently increased interest in marine trait-based studies highlights one general demand – the access to standardized, reference-based trait information. This demand …
A new 2010 permafrost distribution map over the Qinghai–Tibet Plateau based on subregion survey maps: a benchmark for r…
Abstract. Permafrost over the Qinghai–Tibet Plateau (QTP) has received increasing attention due to its high sensitivity to climate change. Numerous spatial modeling studies have b…
Advancing CLMU for regional urban climate simulations through WRF coupling: intercomparison with NOAH–SLUCM
Urban areas are highly vulnerable to climate extremes, creating a pressing need for reliable modeling tools to support climate adaptation. The Weather Research and Forecasting (WR…
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: