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.
scientific-data)
Showing 3401 to 3450 of 8381 works
Mountain glacier extents at the Last Glacial Maximum
Abstract Mountain regions experienced repeated glacial expansions and retreats during the Quaternary, shaping landscapes, ecosystems, and regional climates. While numerous reconst…
A 3D geological model of a structurally complex Alpine region as a basis for interdisciplinary research
Abstract Certain applications, such as understanding the influence of bedrock geology on hydrology in complex mountainous settings, demand 3D geological models that are detailed, …
Paired rRNA-depleted and polyA-selected RNA sequencing data and supporting multi-omics data from human T cells
Abstract Both poly(A) enrichment and ribosomal RNA depletion are commonly used for RNA sequencing. Either has its advantages and disadvantages that may lead to biases in the downs…
Antarctic daily mesoscale air temperature dataset derived from MODIS land and ice surface temperature
Abstract Knowledge about local air temperature variations and extremes in Antarctica is of large interest to many polar disciplines such as climatology, glaciology, hydrology, and…
Geolocated dataset of Chinese overseas development finance
Abstract China is now the world’s largest source of bilateral development finance and will likely continue to play a prominent role in sovereign lending through its multi-billion-…
A dataset of harmonized global air quality monitoring metadata
Abstract This study addresses the gap in air quality monitoring metadata reporting by building a classifier for air quality station types and area characteristics. It leverages ul…
Global mercury dataset with predicted methylmercury concentrations in seafoods during 1995–2022
Abstract Mercury exposure poses significant threats to human health, particularly in its organic form, methylmercury (MeHg). Diet is the main pathway for human MeHg exposure, espe…
High-quality wild barley genome assemblies and annotation with Nanopore long reads and Hi-C sequencing data
Abstract Wild barley, from “Evolution Canyon (EC)” in Mount Carmel, Israel, are ideal models for cereal chromosome evolution studies. Here, the wild barley EC_S1 is from the south…
Common conditions of use elements. Atomic concepts for consistent and effective information governance
Abstract Myriad policy, ethical and legal considerations underpin the sharing of biological resources, implying the need for standardised and yet flexible ways to digitally repres…
Long-term observation of amphibian populations inhabiting urban and forested areas in Yekaterinburg, Russia
Abstract This article presents data derived from a 36 year-long uninterrupted observational study of amphibian populations living in the city and vicinity of Yekaterinburg, Russia…
High-density Surface and Intramuscular EMG Data from the Tibialis Anterior During Dynamic Contractions
Abstract Valid approaches for interfacing with and deciphering neural commands related to movement are critical to understanding muscular coordination and developing viable prosth…
Single-cell transcriptome dataset of human and mouse in vitro adipogenesis models
Abstract Adipogenesis is a process in which fat-specific progenitor cells (preadipocytes) differentiate into adipocytes that carry out the key metabolic functions of the adipose t…
ErythroCite: a database on red blood cell size of fishes
Abstract Size is a fundamental trait in biology, and cell size plays a key role in cellular functions, influencing physiological adaptations and evolutionary processes in living o…
A global dataset of native and alien distributions of alien species
Abstract Biological invasions have been identified as a major threat to nature with far-reaching consequences also for human-wellbeing. Mitigating and preventing further impacts r…
Open data for COVID-19 policy analysis and mapping
Abstract As the COVID-19 pandemic unfolded in the spring of 2020, governments around the world began to implement policies to mitigate and manage the outbreak. Significant researc…
A global dynamic runoff application and dataset based on the assimilation of GPM, SMAP, and GCN250 curve number datasets
Abstract Runoff modelling is a crucial element in hydrologic sciences. However, a global runoff database is not currently available at a resolution higher than 0.1°. We use the re…
A ten-year numerical hindcast of hydrodynamics and sediment dynamics in the Loire Estuary
Abstract A numerical hindcast of the macrotidal Loire Estuary (France) has been generated to provide a long-term dataset (2008–2018) of estuarine hydrodynamics, temperature, salin…
Annotated Datasets of Oil Palm Fruit Bunch Piles for Ripeness Grading Using Deep Learning
Abstract The quality of palm oil is strongly influenced by the maturity level of the fruit to be processed into palm oil. Many studies have been carried out for detecting and clas…
A 500-m Agricultural Drought Impact Dataset in China’s Main Grain Region: Toward Impact-Based Drought Monitoring
Abstract A high-resolution, quantitative dataset of agricultural drought impacts is essential for advancing impact-based drought monitoring and prediction. Yet, such data remain t…
Development of improved vaccine cell lines against rotavirus
Abstract Rotavirus is a major cause of severe gastroenteritis among very young children. In developing countries, rotavirus is the major cause of mortality in children under five …
Single-cell RNA sequencing of murine hearts for studying the development of the cardiac conduction system
Abstract The development of the cardiac conduction system (CCS) is essential for correct heart function. However, critical details on the cell types populating the CCS in the mamm…
High-resolution energy data from a sustainable industrial production area in Karlsruhe
Abstract Understanding and optimizing industrial energy systems requires datasets that capture detailed electrical behavior at high temporal resolution over long time periods. Suc…
Historical global ocean wave data simulated with CMIP6 anthropogenic and natural forcings
Abstract This dataset presents historical ocean wave climate during 1960–2020, simulated using the numerical model WAVEWATCH III (WW3) forced by Coupled Model Intercomparison Proj…
The GenTree Dendroecological Collection, tree-ring and wood density data from seven tree species across Europe
Abstract The dataset presented here was collected by the GenTree project (EU-Horizon 2020), which aims to improve the use of forest genetic resources across Europe by better under…
The Dat Project, an open and decentralized research data tool
Abstract Today’s scientific data are primarily stored and accessed via centralized Web-based infrastructure. Centralization has advantages but also carries risks such as link rot …
Building a locally diploid genome and transcriptome of the diatom Fragilariopsis cylindrus
Abstract The genome of the cold-adapted diatom Fragilariopsis cylindrus is characterized by highly diverged haplotypes that intersperse its homozygous genome. Here, we describe ho…
A Georeferenced Dataset for Mapping and Assessing Subgrade Defects in China’s High-Speed Railways
Abstract China has the world’s longest high-speed rail (HSR) network, marked by dense transportation and complex operations. However, frequent train use coupled with extreme weath…
Reference in-vitro dataset for inertial-sensor-to-bone alignment applied to the tibiofemoral joint
Abstract Skin-attached inertial sensors are increasingly used for kinematic analysis. However, their ability to measure outside-lab can only be exploited after correctly aligning …
Microbial metagenomes and metatranscriptomes during a coastal phytoplankton bloom
Abstract Metagenomic and metatranscriptomic time-series data covering a 52-day period in the fall of 2016 provide an inventory of bacterial and archaeal community genes, transcrip…
A compilation of fecal microbiome shotgun metagenomics from hematopoietic cell transplantation patients
Abstract Hospitalized patients receiving hematopoietic cell transplants provide a unique opportunity to study the human gut microbiome. We previously compiled a large-scale longit…
DERCo: A Dataset for Human Behaviour in Reading Comprehension Using EEG
Abstract This paper introduces the DERCo (Dublin EEG-based Reading Experiment Corpus), a language resource combining electroencephalography (EEG) and next-word prediction data obt…
HALD, a human aging and longevity knowledge graph for precision gerontology and geroscience analyses
Abstract Human aging is a natural and inevitable biological process that leads to an increased risk of aging-related diseases. Developing anti-aging therapies for aging-related di…
ChoCo: a Chord Corpus and a Data Transformation Workflow for Musical Harmony Knowledge Graphs
Abstract Various disconnected chord datasets are currently available for music analysis and information retrieval, but they are often limited by either their size, non-openness, l…
A multi-species repository of social networks
Abstract Social network analysis is an invaluable tool to understand the patterns, evolution, and consequences of sociality. Comparative studies over a range of social systems acr…
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: