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 41901 to 41950 of 59105 works

QUaternary fault strain INdicators database - QUIN 1.0 - first release from the Apennines of central Italy

Abstract We present QUIN, a “QUaternary fault strain INdicators database”, designed to integrate and unify published and unpublished local-scale geological information and derive …

De novo chromosome-level genome assembly of Chinese motherwort (Leonurus japonicus)

Abstract Chinese motherwort ( Leonurus japonicus ), a member of Lamiaceae family, is a commonly used medicinal herb for treating obstetrical and gynecological diseases, producing …

Protein interactors of 3-O sulfated heparan sulfates in human MCI and age-matched control cerebrospinal fluid

Abstract Heparan sulfates (HS) proteoglycans are commonly found on the cell surface and mediate many processes. Binding of HS ligands is determined by the sulfation code on the HS…

A collection of FAIR Dutch Freedom of Information Act documents

Abstract When Dutch citizens want to gain insights into the decision-making process of their government, they can file a so-called Freedom of Information Act request, requesting i…

Chromosome-level Genome Assembly of Theretra japonica (Lepidoptera: Sphingidae)

Abstract Theretra japonica is an important pollinator and agricultural pest in the family Sphingidae with a wide range of host plants. High-quality genomic resources facilitate in…

Chromosome-level genome assembly of Ceroplastes pseudoceriferus Green, 1935 (Hemiptera: Coccidae)

Abstract Soft scales (Hemiptera: Coccidae) are significant polyphagous pests and majority of which are invasive species. The 364.14 Mb chromosome-level genome of Ceroplastes pseud…

A dataset that integrates Beach Litter, Beach Uses, and Coastal Oceanographic variables

Abstract Marine litter is a multifaceted environmental issue requiring different data types for a better understanding of the problem. This paper presents a new dataset with appro…

A text dataset of campaign speeches of the main tickets in the 2020 US presidential election

Abstract Unstructured text data have gained popularity in political science, owing to advancements in rigorous ‘text-as-data’ methods that allow extracting insights into election …

The Simrad EK60 echosounder dataset from the Malaspina circumnavigation

Abstract We provide the raw acoustic data collected from the R/V Hesperides during the global Malaspina 2010 Spanish Circumnavigation Expedition (14th December 2010, Cádiz-14th Ju…

Transcriptome regulation and chromatin occupancy by E2F3 and MYC in mice

Abstract E2F3 and MYC are transcription factors that control cellular proliferation. To study their mechanism of action in the context of a regenerating tissue, we isolated both p…

Gene expression profiles and physiological data from mice fed resveratrol-enriched rice DJ526

Abstract The molecular mechanism underlying lifespan extension by resveratrol remains widely discussed. To help study this mechanism, we previously created resveratrol-enriched ri…

High resolution, week-long, locomotion time series from Japanese quail in a home-box environment

Abstract Temporal and spatial patterns of locomotion reflect both resting periods and the movement from one place to another to satisfy physiological and behavioural needs. Locomo…

A nineteenth-century urban Ottoman population micro dataset: Data extraction and relational database curation from the …

Abstract In recent decades, the “big microdata revolution” has transformed access to transcribed historical census data for social science research. However, the population record…

Vertical datum transformation grids for Mexico

Abstract Mexico has used two vertical datums—the U.S. National Geodetic Vertical Datum of 1929 (NGVD29) and the North American Vertical Datum of 1988 (NAVD88). Because Mexico star…

An Artificial Intelligence Dataset for Solar Energy Locations in India

Abstract Rapid development of renewable energy sources, particularly solar photovoltaics (PV), is critical to mitigate climate change. As a result, India has set ambitious goals t…

City-level population projection for China under different pathways from 2010 to 2100

Abstract Cities play a fundamental role in policy decision-making processes, necessitating the availability of city-level population projections to better understand future popula…

HIT-UAV: A high-altitude infrared thermal dataset for Unmanned Aerial Vehicle-based object detection

Abstract We present the HIT-UAV dataset, a high-altitude infrared thermal dataset for object detection applications on Unmanned Aerial Vehicles (UAVs). The dataset comprises 2,898…

Energy audit and carbon footprint in trawl fisheries

Abstract The combustion of fossil fuels is considered a major cause of climate change, which is why the reduction of emissions has become a key goal of the Paris climate agreement…

Enhancing studies of the connectome in autism using the autism brain imaging data exchange II

Abstract The second iteration of the Autism Brain Imaging Data Exchange (ABIDE II) aims to enhance the scope of brain connectomics research in Autism Spectrum Disorder (ASD). Cons…

Identification of stress-related genes by co-expression network analysis based on the improved turbot genome

Abstract Turbot ( Scophthalmus maximus ), commercially important flatfish species, is widely cultivated in Europe and China. With the continuous expansion of the intensive breedin…

Fetal electrocardiograms, direct and abdominal with reference heartbeat annotations

Abstract Monitoring fetal heart rate (FHR) variability plays a fundamental role in fetal state assessment. Reliable FHR signal can be obtained from an invasive direct fetal electr…

Tracking vegetation phenology across diverse North American biomes using PhenoCam imagery

Abstract Vegetation phenology controls the seasonality of many ecosystem processes, as well as numerous biosphere-atmosphere feedbacks. Phenology is also highly sensitive to clima…

A review of European-funded projects implementing living labs for the sustainability of agri-food systems

Abstract Increasing awareness of the complex challenges faced by our agri-food systems highlights the need to rethink current governance models. In this context, Living Labs (LLs)…

The North-Eastern Europe and Northern Asia isotopic dataset of bioarchaeological samples (NEENA)

Abstract The North-Eastern Europe and Northern Asia open-access dataset (NEENA) is a compilation of over 18,700 isotopic measurements (δ 13 C, δ 15 N, δ 34 S, δ 18 O, 87 Sr/ 86 Sr…

LiDAR-based reference aboveground biomass maps for tropical forests of South Asia and Central Africa

Abstract Accurate mapping and monitoring of tropical forests aboveground biomass (AGB) is crucial to design effective carbon emission reduction strategies and improving our unders…

A diffusion MRI tractography atlas for concurrent white matter mapping across Eastern and Western populations

Abstract The study of brain differences across Eastern and Western populations provides vital insights for understanding potential cultural and genetic influences on cognition and…

Mercury concentrations in biota in the Mediterranean Sea, a compilation of 40 years of surveys

Abstract The Mediterranean Region has a long lasting legacy of mercury mining activities and a high density of sub-marine volcanoes that has strongly contributed to its mercury bu…

Single-cell RNA sequencing of human kidney

Abstract A comprehensive cellular anatomy of normal human kidney is crucial to address the cellular origins of renal disease and renal cancer. Some kidney diseases may be cell typ…

A global drought dataset for Multivariate Composite Drought Index (MCDI) and its constituent drought indices

Abstract High-resolution drought index datasets are essential for drought monitoring and assessment. Despite numerous global/regional drought index datasets, the composite drought…

A cross-verified database of notable people, 3500BC-2018AD

Abstract A new strand of literature aims at building the most comprehensive and accurate database of notable individuals. We collect a massive amount of data from various editions…

Long-term Land Cover Dataset of the Mongolian Plateau Based on Multi-source Data and Rich Sample Annotations

Abstract The Mongolian Plateau (MP), with its unique geographical landscape and nomadic cultural features, is vital to regional ecological security and sustainable development in …

A multi-camera and multimodal dataset for posture and gait analysis

Abstract Monitoring gait and posture while using assisting robotic devices is relevant to attain effective assistance and assess the user’s progression throughout time. This work …

A multi-million image Serial Femtosecond Crystallography dataset collected at the European XFEL

Abstract Serial femtosecond crystallography is a rapidly developing method for determining the structure of biomolecules for samples which have proven challenging with conventiona…

Open Molecular Crystals 2025 (OMC25) dataset and models

Abstract The development of accurate and efficient machine learning models for predicting the structure and properties of molecular crystals has been hindered by the scarcity of p…

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