60 datasets found
  1. Leading countries by number of data centers 2025

    • statista.com
    Updated Mar 21, 2025
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    Statista (2025). Leading countries by number of data centers 2025 [Dataset]. https://www.statista.com/statistics/1228433/data-centers-worldwide-by-country/
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    Dataset updated
    Mar 21, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    2025
    Area covered
    Worldwide
    Description

    As of March 2025, there were a reported 5,426 data centers in the United States, the most of any country worldwide. A further 529 were located in Germany, while 523 were located in the United Kingdom. What is a data center? A data center is a network of computing and storage resources that enables the delivery of shared software applications and data. These facilities can house large amounts of critical and important data, and therefore are vital to the daily functions of companies and consumers alike. As a result, whether it is a cloud, colocation, or managed service, data center real estate will have increasing importance worldwide. Hyperscale data centers In the past, data centers were highly controlled physical infrastructures, but the cloud has since changed that model. A cloud data service is a remote version of a data center – located somewhere away from a company's physical premises. Cloud IT infrastructure spending has grown and is forecast to rise further in the coming years. The evolution of technology, along with the rapid growth in demand for data across the globe, is largely driven by the leading hyperscale data center providers.

  2. IT data center systems total spending worldwide 2012-2025

    • statista.com
    Updated Jun 25, 2025
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    Statista (2025). IT data center systems total spending worldwide 2012-2025 [Dataset]. https://www.statista.com/statistics/314596/total-data-center-systems-worldwide-spending-forecast/
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    Dataset updated
    Jun 25, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    Worldwide
    Description

    Worldwide spending on data center systems is projected to reach over, *** billion U.S. dollars in 2025, marking a significant ** percent increase from 2024. This growth reflects the ongoing digital transformation across industries and the increasing demand for advanced computing capabilities. The surge in data center investments is closely tied to the rapid expansion of artificial intelligence technologies, particularly with the wake of generative AI. AI chips fuel market growth The rise in data center spending aligns with the booming AI chip market, which is expected to reach ** billion U.S. dollars by 2025. Nvidia has emerged as a leader in this space, with its data center revenue skyrocketing due to the crucial role its GPUs play in training and running large language models like ChatGPT. The global GPU market, valued at ** billion U.S. dollars in 2024, is a key driver of this growth, powering advancements in machine learning and deep learning applications. Semiconductor industry adapts to AI demands The broader semiconductor industry is also evolving to meet the demands of AI technologies. With global semiconductor revenues surpassing *** billion U.S. dollars in 2023, the market is expected to approach *** billion U.S. dollars in 2024. AI chips are becoming increasingly prevalent in servers, data centers and storage infrastructures. This trend is reflected in the data centers and storage semiconductor market, which is projected to grow from ** billion U.S. dollars in 2023 to *** billion U.S. dollars by 2025, driven by the development of image sensors and edge AI processors.

  3. t

    The Information’s AI Data Center Database

    • theinformation.com
    csv
    Updated Sep 3, 2024
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    The Information (2024). The Information’s AI Data Center Database [Dataset]. https://www.theinformation.com/projects/ai-data-center-database
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    csvAvailable download formats
    Dataset updated
    Sep 3, 2024
    Dataset authored and provided by
    The Information
    Area covered
    Worldwide
    Dataset funded by
    The Information
    Description

    Top artificial intelligence firms are racing to build the biggest and most powerful Nvidia server chip clusters to win in AI. Below, we mapped the biggest completed and planned server clusters. Check back often, as we'll update the list when we confirm more data.

  4. m

    Global X Data Center REITs & Digital Infrastructure ETF - Price Series

    • macro-rankings.com
    csv, excel
    Updated Oct 27, 2020
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    macro-rankings (2020). Global X Data Center REITs & Digital Infrastructure ETF - Price Series [Dataset]. https://www.macro-rankings.com/Markets/ETFs/VPN-US
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    csv, excelAvailable download formats
    Dataset updated
    Oct 27, 2020
    Dataset authored and provided by
    macro-rankings
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    united states
    Description

    Index Time Series for Global X Data Center REITs & Digital Infrastructure ETF. The frequency of the observation is daily. Moving average series are also typically included. The fund invests at least 80% of its total assets, plus borrowings for investments purposes, in the securities of the Solactive Data Center REITs & Digital Infrastructure Index and in ADRs and GDRs based on the securities in the index. The index is designed to provide exposure to companies that have business operations in the fields of data centers, cellular towers, and/or digital infrastructure hardware. The fund is non-diversified.

  5. Global Surface Summary of the Day - GSOD

    • ncei.noaa.gov
    • datadiscoverystudio.org
    • +4more
    csv
    Updated Aug 3, 2023
    + more versions
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    DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce (2023). Global Surface Summary of the Day - GSOD [Dataset]. https://www.ncei.noaa.gov/access/metadata/landing-page/bin/iso?id=gov.noaa.ncdc:C00516
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    csvAvailable download formats
    Dataset updated
    Aug 3, 2023
    Dataset provided by
    National Oceanic and Atmospheric Administrationhttp://www.noaa.gov/
    National Centers for Environmental Informationhttps://www.ncei.noaa.gov/
    Authors
    DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce
    Time period covered
    Jan 1, 1929 - Present
    Area covered
    Description

    Global Surface Summary of the Day is derived from The Integrated Surface Hourly (ISH) dataset. The ISH dataset includes global data obtained from the USAF Climatology Center, located in the Federal Climate Complex with NCDC. The latest daily summary data are normally available 1-2 days after the date-time of the observations used in the daily summaries. The online data files begin with 1929 and are at the time of this writing at the Version 8 software level. Over 9000 stations' data are typically available. The daily elements included in the dataset (as available from each station) are: Mean temperature (.1 Fahrenheit) Mean dew point (.1 Fahrenheit) Mean sea level pressure (.1 mb) Mean station pressure (.1 mb) Mean visibility (.1 miles) Mean wind speed (.1 knots) Maximum sustained wind speed (.1 knots) Maximum wind gust (.1 knots) Maximum temperature (.1 Fahrenheit) Minimum temperature (.1 Fahrenheit) Precipitation amount (.01 inches) Snow depth (.1 inches) Indicator for occurrence of: Fog, Rain or Drizzle, Snow or Ice Pellets, Hail, Thunder, Tornado/Funnel Cloud Global summary of day data for 18 surface meteorological elements are derived from the synoptic/hourly observations contained in USAF DATSAV3 Surface data and Federal Climate Complex Integrated Surface Hourly (ISH). Historical data are generally available for 1929 to the present, with data from 1973 to the present being the most complete. For some periods, one or more countries' data may not be available due to data restrictions or communications problems. In deriving the summary of day data, a minimum of 4 observations for the day must be present (allows for stations which report 4 synoptic observations/day). Since the data are converted to constant units (e.g, knots), slight rounding error from the originally reported values may occur (e.g, 9.9 instead of 10.0). The mean daily values described below are based on the hours of operation for the station. For some stations/countries, the visibility will sometimes 'cluster' around a value (such as 10 miles) due to the practice of not reporting visibilities greater than certain distances. The daily extremes and totals--maximum wind gust, precipitation amount, and snow depth--will only appear if the station reports the data sufficiently to provide a valid value. Therefore, these three elements will appear less frequently than other values. Also, these elements are derived from the stations' reports during the day, and may comprise a 24-hour period which includes a portion of the previous day. The data are reported and summarized based on Greenwich Mean Time (GMT, 0000Z - 2359Z) since the original synoptic/hourly data are reported and based on GMT.

  6. c

    Global Digital Map Market Report 2025 Edition, Market Size, Share, CAGR,...

    • cognitivemarketresearch.com
    pdf,excel,csv,ppt
    Updated Jun 15, 2025
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    Cognitive Market Research (2025). Global Digital Map Market Report 2025 Edition, Market Size, Share, CAGR, Forecast, Revenue [Dataset]. https://www.cognitivemarketresearch.com/digital-map-market-report
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    pdf,excel,csv,pptAvailable download formats
    Dataset updated
    Jun 15, 2025
    Dataset authored and provided by
    Cognitive Market Research
    License

    https://www.cognitivemarketresearch.com/privacy-policyhttps://www.cognitivemarketresearch.com/privacy-policy

    Time period covered
    2021 - 2033
    Area covered
    Global
    Description

    According to Cognitive Market Research, the global Digital Maps market size was USD XX million in 2023 and will expand at a compound annual growth rate (CAGR) of XX% from 2024 to 2031.

    The global Digital Maps market will expand significantly by XX% CAGR between 2024 to 2031.
    
    
    North America held the major market of more than XX% of the global revenue with a market size of USD XX million in 2023 and will grow at a compound annual growth rate (CAGR) of XX% from 2024 to 2031.
    
    
    Europe accounted for a share of over XX% of the global market size of USD XX million.
    
    
    Asia Pacific held a market of around XX% of the global revenue with a market size of USD XX million in 2023 and will grow at a compound annual growth rate (CAGR) of XX% from 2024 to 2031.
    
    
    Latin America's market will have more than XX% of the global revenue with a market size of USD XX million in 2023 and will grow at a compound annual growth rate (CAGR) of XX% from 2024 to 2031.
    
    
    Middle East and Africa held the major market of around XX% of the global revenue with a market size of USD XX million in 2023 and will grow at a compound annual growth rate (CAGR) of XX% from 2024 to 2031.
    
    
    The Tracking and Telematics segment is set to rise GPS tracking enables fleet managers to monitor their cars around the clock, avoiding expensive problems like speeding and other careless driving behaviors like abrupt acceleration. 
    
    
    The digital maps market is driven by mobile computing devices that are increasingly used for navigation, and the increased usage of geographic data.
    
    
    The retail and real estate segment held the highest Digital Maps market revenue share in 2023.
    

    Market Dynamics of Digital Maps:

    Key drivers of the Digital Maps Market

    Mobile Computing Devices Are Increasingly Used for Navigation leading to market expansion-
    

    Since technology is changing rapidly, two categories of mobile computing devices—tablets and smartphones—are developing and becoming more diverse. One of the newest features accessible in this category is map software, which is now frequently preinstalled on smartphones. Meitrack Group launched the MD500S, a four-channel AI mobile DVR, for the first time in 2022. The MD500S is a 4-channel MDVR with excellent stability that supports DMS, GNSS tracking, video recording, and ADAS. Source- https://www.meitrack.com/ai-mobile-dvr/#:~:text=Mini%204CH%20AI%20Mobile%20DVR,surveillance%20solutions%20that%20uses%20H.

    It's no secret that people who own smartphones routinely use built-in mapping apps to find directions and other driving assistance. Furthermore, these individuals use georeferenced data from GPS and GIS apps to find nearby establishments such as cafes, movie theatres, and other sites of interest. Mobile computing devices are now commonly used to acquire accurate 3D spatial information. A personal digital assistant (PDA) is a software agent that uses information from the user's computer, location, and various web sources to accomplish tasks or offer services. Thus, mobile computing devices are increasingly used for navigation leading to market expansion.

    The usage of geographic data has increased leading to market expansion-
    

    Since it is used in so many different industries and businesses—including risk and emergency management, infrastructure management, marketing, urban planning, resource management (oil, gas, mining, and other resources), business planning, logistics, and more—geospatial information has seen a boom in recent years. Since location is one of the essential components of context, geo-information also serves as a basis for applications in the future. For example, Atos SE provides services to companies in supply chain management, data centers, infrastructure development, urban planning, risk and emergency management, navigation, and healthcare by utilizing geographic information system (GIS) platforms with location-based services (LBS).

    Furthermore, augmented reality-based technologies make use of 3D platforms and GIS data to offer virtual information about people and their environment. Businesses can offer users customized ads by using this information to better understand their needs.Thus, the usage of geographic data has increased leading to market expansion.

    Restraints of the Digital Maps Market

    Lack of knowledgeable and skilled technicia...
    
  7. j

    Coronavirus COVID-19 Global Cases by the Center for Systems Science and...

    • systems.jhu.edu
    • github.com
    • +1more
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    Johns Hopkins University Center for Systems Science and Engineering (JHU CSSE), Coronavirus COVID-19 Global Cases by the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University (JHU) [Dataset]. https://systems.jhu.edu/research/public-health/ncov/
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    Dataset provided by
    Johns Hopkins University Center for Systems Science and Engineering (JHU CSSE)
    Area covered
    Global
    Description

    2019 Novel Coronavirus COVID-19 (2019-nCoV) Visual Dashboard and Map:
    https://www.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6

    • Confirmed Cases by Country/Region/Sovereignty
    • Confirmed Cases by Province/State/Dependency
    • Deaths
    • Recovered

    Downloadable data:
    https://github.com/CSSEGISandData/COVID-19

    Additional Information about the Visual Dashboard:
    https://systems.jhu.edu/research/public-health/ncov

  8. Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Land and Geographic...

    • data.nasa.gov
    • cmr.earthdata.nasa.gov
    • +2more
    Updated Apr 23, 2025
    + more versions
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    nasa.gov (2025). Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Land and Geographic Unit Area Grids [Dataset]. https://data.nasa.gov/dataset/global-rural-urban-mapping-project-version-1-grumpv1-land-and-geographic-unit-area-grids
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    Dataset updated
    Apr 23, 2025
    Dataset provided by
    NASAhttp://nasa.gov/
    Description

    The Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Land and Geographic Unit Area Grids measure land areas in square kilometers and the mean Unit size (population-weighted) in square kilometers. The land area grid permits the summation of areas (net of permanent ice and water) at the same resolution as the population density, count, and urban-rural grids. The mean Unit size grids provide a quantitative surface that indicates the size of the input Unit(s) from which population count and density grids are derived. Additional global grids are created from the 30 arc-second grid at 1/4, 1/2, and 1 degree resolutions. This data set is produced by the Columbia University Center for International Earth Science Information Network (CIESIN) in collaboration with the International Food Policy Research Institute (IFPRI), The World Bank, and Centro Internacional de Agricultura Tropical (CIAT).

  9. d

    Shuttle Radar Topography Mission (SRTM) Images

    • catalog.data.gov
    • datasets.ai
    • +4more
    Updated Apr 10, 2025
    + more versions
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    DOI/USGS/EROS (2025). Shuttle Radar Topography Mission (SRTM) Images [Dataset]. https://catalog.data.gov/dataset/shuttle-radar-topography-mission-srtm-images
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    Dataset updated
    Apr 10, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Description

    Culminating more than four years of processing data, NASA and the National Geospatial-Intelligence Agency (NGA) have completed Earth's most extensive global topographic map. The mission is a collaboration among NASA, NGA, and the German and Italian space agencies. For 11 days in February 2000, the space shuttle Endeavour conducted the Shuttle Radar Topography Mission (SRTM) using C-Band and X-Band interferometric synthetic aperture radars to acquire topographic data over 80% of the Earth's land mass, creating the first-ever near-global data set of land elevations. This data was used to produce topographic maps (digital elevation maps) 30 times as precise as the best global maps used today. The SRTM system gathered data at the rate of 40,000 per minute over land. They reveal for the first time large, detailed swaths of Earth's topography previously obscured by persistent cloudiness. The data will benefit scientists, engineers, government agencies and the public with an ever-growing array of uses. The SRTM radar system mapped Earth from 56 degrees south to 60 degrees north of the equator. The resolution of the publicly available data is three arc-seconds (1/1,200th of a degree of latitude and longitude, about 295 feet, at Earth's equator). The final data release covers Australia and New Zealand in unprecedented uniform detail. It also covers more than 1,000 islands comprising much of Polynesia and Melanesia in the South Pacific, as well as islands in the South Indian and Atlantic oceans. SRTM data are being used for applications ranging from land use planning to "virtual" Earth exploration. Currently, the mission's homepage "http://www.jpl.nasa.gov/srtm" provides direct access to recently obtained earth images. The Shuttle Radar Topography Mission C-band data for North America and South America are available to the public. A list of complete public data set is available at "http://www2.jpl.nasa.gov/srtm/dataprod.htm" The data specifications are within the following parameters: 30-meter X 30-meter spatial sampling with 16 meter absolute vertical height accuracy, 10-meter relative vertical height accuracy, and 20-meter absolute horizontal circular accuracy. From the JPL Mission Products Summary, "http://www.jpl.nasa.gov/srtm/dataprelimdescriptions.html". The primary products of the SRTM mission are the digital elevation maps of most of the Earth's surface. Visualized images of these maps are available for viewing online. Below you will find descriptions of the types of images that are being generated: Radar Image Radar Image with Color as Height Radar Image with Color Wrapped Fringes -Shaded Relief Perspective View with B/W Radar Image Overlaid Perspective View with Radar Image Overlaid, Color as Height Perspective View of Shaded Relief Perspective View with Landsat or other Image Overlaid Contour Map - B/W with Contour Lines Stereo Pair Anaglypgh The SRTM radar contained two types of antenna panels, C-band and X-band. The near-global topographic maps of Earth called Digital Elevation Models (DEMs) are made from the C-band radar data. These data were processed at the Jet Propulsion Laboratory and are being distributed through the United States Geological Survey's EROS Data Center. Data from the X-band radar are used to create slightly higher resolution DEMs but without the global coverage of the C-band radar. The SRTM X-band radar data are being processed and distributed by the German Aerospace Center, DLR.

  10. H

    Guttmacher Institute Data Center

    • data.niaid.nih.gov
    Updated Aug 19, 2011
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    (2011). Guttmacher Institute Data Center [Dataset]. http://doi.org/10.7910/DVN/JHEDYR
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    Dataset updated
    Aug 19, 2011
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Description

    The Data Center at the Guttmacher Institute is focused on providing information on the state, national, and international level related to reproductive and sexual health. Background The Data Center is maintained by the Guttmacher Institute. The Guttmacher Institute’s goal is to advance the sexual and reproductive health in the United States and worldwide through an interrelated program of social science research, policy analysis and public education designed to generate new ideas, encourage enlightened public debate and promote sound policy and program development. In 2009, Guttmacher was designated an official Collaborating Center for Reproductive Health by the World Health Organization and its regional office, the Pan American Health Organization. The Institute produces a wide range of publications and resources on topics pertaining to sexual and reproductive health, including International Perspectives on Sexual and Reproductive Health, the Guttmacher Policy Review and Perspectives on Sexual and Reproductive Health. The Data Center allows users to search on the national, inter national, and state level for specific laws and policies related to title X, family planning, abortion policies, contraceptive needs and services, and teen pregnancy. User functionality Users are able to search U.S. and state data as well as international data. State profiles and country summaries are provided and include synopses of the main legislation related to sexual and reproductive health in that area. Users are also able to customize domestic and international data by creating a specific table, tracking a specific trend, or generating a specific map. Users are able to select specific indicators including data related to abortions, adol escents, demographics, contraception, pregnancy, and services and financing. Data Notes Users are able to download reports and summaries in html or pdf formats. If users generate tables or maps they are created in html and excel formats. The source of the data is clearly labeled and provided for each table/report. There is no indication on the website as to how often the data is updated.

  11. Malaysia Data Center Market Size & Share Analysis - Industry Research Report...

    • mordorintelligence.com
    pdf,excel,csv,ppt
    Updated Jan 9, 2025
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    Mordor Intelligence (2025). Malaysia Data Center Market Size & Share Analysis - Industry Research Report - Growth Trends [Dataset]. https://www.mordorintelligence.com/industry-reports/malaysia-data-center-market
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    pdf,excel,csv,pptAvailable download formats
    Dataset updated
    Jan 9, 2025
    Dataset provided by
    Authors
    Mordor Intelligence
    License

    https://www.mordorintelligence.com/privacy-policyhttps://www.mordorintelligence.com/privacy-policy

    Time period covered
    2018 - 2030
    Area covered
    Malaysia
    Description

    The Malaysia Data Center Market report segments the industry into Hotspot (Cyberjaya-Kuala Lumpur, Johor Bahru, Rest of Malaysia), Data Center Size (Large, Massive, Medium, Mega, Small), Tier Type (Tier 1 and 2, Tier 3, Tier 4), and Absorption (Non-Utilized, Utilized). Five-year historical trends and future forecasts are included.

  12. Q

    QESDI: Ecosystem map

    • catalogue.ceda.ac.uk
    • data-search.nerc.ac.uk
    Updated Jun 24, 2010
    + more versions
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    Martin Juckes (2010). QESDI: Ecosystem map [Dataset]. https://catalogue.ceda.ac.uk/uuid/704a8a960867395ef94935e4e994c1a2
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    Dataset updated
    Jun 24, 2010
    Dataset provided by
    NCAS British Atmospheric Data Centre (NCAS BADC)
    Authors
    Martin Juckes
    License

    https://artefacts.ceda.ac.uk/licences/missing_licence.pdfhttps://artefacts.ceda.ac.uk/licences/missing_licence.pdf

    Time period covered
    Jan 1, 2000 - Dec 31, 2006
    Area covered
    Earth
    Variables measured
    time, latitude, longitude, eco_region_index, flag_meanings_array, Eco-region index (Olson 2006), meanings of eco regions flag values
    Description

    QUEST projects both used and produced an immense variety of global data sets that needed to be shared efficiently between the project teams. These global synthesis data sets are also a key part of QUEST's legacy, providing a powerful way of communicating the results of QUEST among and beyond the UK Earth System research community.

    This dataset contains a map of a ecosystem.

    This map depicts the 825 terrestrial ecoregions of the globe. Ecoregions are relatively large units of land contain ing distinct assemblages of natural communities and species, with boundaries that approximate the original extent of natural communities prior to major land-use change. This comprehensive, global map provides a useful framework for conducting biogeographical or macroecological research, for identifying areas of outstanding biodiversity and conse rvation priority, for assessing the representation and gaps in conservation efforts worldwide, and for communicating the global distribution of natural communities on earth.

  13. w

    International Groundwater Resources Assessment Centre - Dataset - waterdata

    • wbwaterdata.org
    Updated Jul 12, 2020
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    (2020). International Groundwater Resources Assessment Centre - Dataset - waterdata [Dataset]. https://wbwaterdata.org/dataset/international-groundwater-resources-assessment-centre
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    Dataset updated
    Jul 12, 2020
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    The Global Groundwater Information System (GGIS) is an interactive, web-based portal to groundwater-related information and knowledge. The GGIS consists of several modules structured around various themes. Each module has its own map-based viewer with underlying database to allow storing and visualizing geospatial data in a systematic way. Data sets include global data on transboundary aquifers, global groundwater data by aquifer, and country disaggregation, global groundwater stress (based on GRACE data), global groundwater quality data. There is also specific regional/national data focusing on the following aquifers: Dinaric Karst (Balkans), Ramotswa and Stampriet aquifers (Southern Africa), Esquipulas-Ocotepeque-Citala (Central Amerca), Pretashkent Aquifer (Central Asia). It also provides access to SADC Groundwater Information Portal, and groundwater on Small Island States

  14. P

    The GEBCO_2022 Grid - a continuous terrain model of the global oceans and...

    • bodc.ac.uk
    • pigma.org
    • +3more
    documents +1
    Updated Jun 22, 2022
    + more versions
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    (2022). The GEBCO_2022 Grid - a continuous terrain model of the global oceans and land. [Dataset]. http://doi.org/10.5285/e0f0bb80-ab44-2739-e053-6c86abc0289c
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    network common data form, documentsAvailable download formats
    Dataset updated
    Jun 22, 2022
    License

    https://www.bodc.ac.uk/data/documents/nodb/599364/https://www.bodc.ac.uk/data/documents/nodb/599364/

    Time period covered
    Jul 1, 2021 - Jun 1, 2022
    Variables measured
    Bathymetry and Elevation
    Description

    The GEBCO_2022 Grid is a global continuous terrain model for ocean and land with a spatial resolution of 15 arc seconds. In regions outside of the Arctic Ocean area, the grid uses as a base Version 2.4 of the SRTM15_plus data set (Tozer, B. et al, 2019). This data set is a fusion of land topography with measured and estimated seafloor topography. Included on top of this base grid are gridded bathymetric data sets developed by the four Regional Centers of The Nippon Foundation-GEBCO Seabed 2030 Project. The GEBCO_2022 Grid represents all data within the 2022 compilation. The compilation of the GEBCO_2022 Grid was carried out at the Seabed 2030 Global Center, hosted at the National Oceanography Centre, UK, with the aim of producing a seamless global terrain model. Outside of Polar regions, the Regional Centers provide their data sets as sparse grids i.e. only grid cells that contain data are populated. These data sets were included on to the base using a remove-restore blending procedure. This is a two-stage process of computing the difference between the new data and the base grid and then gridding the difference and adding the difference back to the existing base grid. The aim is to achieve a smooth transition between the new and base data sets with the minimum of perturbation of the existing base data set. The data sets supplied in the form of complete grids (primarily areas north of 60N and south of 50S) were included using feather blending techniques from GlobalMapper software. The GEBCO_2022 Grid has been developed through the Nippon Foundation-GEBCO Seabed 2030 Project. This is a collaborative project between the Nippon Foundation of Japan and the General Bathymetric Chart of the Oceans (GEBCO). It aims to bring together all available bathymetric data to produce the definitive map of the world ocean floor by 2030 and make it available to all. Funded by the Nippon Foundation, the four Seabed 2030 Regional Centers include the Southern Ocean - hosted at the Alfred Wegener Institute, Germany; South and West Pacific Ocean - hosted at the National Institute of Water and Atmospheric Research, New Zealand; Atlantic and Indian Oceans - hosted at the Lamont-Doherty Earth Observatory, Columbia University, USA; Arctic and North Pacific Oceans - hosted at Stockholm University, Sweden and the Center for Coastal and Ocean Mapping at the University of New Hampshire, USA.

  15. E

    Global ensembles of Ecosystem Service map outputs modelled at 1km resolution...

    • catalogue.ceh.ac.uk
    • hosted-metadata.bgs.ac.uk
    • +1more
    text/directory
    Updated Jan 23, 2023
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    D.A.P. Hooftman; J.M. Bullock; R.A. Neugarten; R. Chaplin-Kramer; S. Willcock (2023). Global ensembles of Ecosystem Service map outputs modelled at 1km resolution for water supply, recreation, carbon storage, fuelwood and forage production [Dataset]. http://doi.org/10.5285/bd940dad-9bf4-40d9-891b-161f3dfe8e86
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    text/directoryAvailable download formats
    Dataset updated
    Jan 23, 2023
    Dataset provided by
    NERC EDS Environmental Information Data Centre
    Authors
    D.A.P. Hooftman; J.M. Bullock; R.A. Neugarten; R. Chaplin-Kramer; S. Willcock
    Area covered
    Earth
    Dataset funded by
    Economic and Social Research Council
    Natural Environment Research Council
    Description

    This data set contains Global maps of five ecosystem services using 6 different among-model ensemble approaches: the provisioning services of water supply, biomass for fuelwood and forage production, the regulating service Carbon Storage for CO2 retention and the cultural non-material service Recreation. For water, the data comes as one shapefile with polygons per watershed, each polygon containing seven ensemble estimates. The other services – recreation, carbon storage, biomass for fuelwood and forage production – come as seven tiff- maps at a 1-km2 resolution with associated world files for each tiff-map contains 43,200 x 18,600 pixels for one ensemble approach, with LZW compressed file sizes between 400MB and 950MB. For all maps, 600dpi jpg depictions are added to the supporting information with uniform colour scaling set for the median ensemble per service. Ensemble output maps were calculated with different approaches following the supporting documentation and associated publication. Uncertainty estimates for these services are included as variation among contributing model outputs and among the employed ensemble approaches. The work was completed under the ‘EnsemblES - Using ensemble techniques to capture the accuracy and sensitivity of ecosystem service models’ project (NE/T00391X/1) funded by the UKRI Landscape Decisions programme, with additional funding from ES/R009279/1 (MobilES) & ES/T007877/1 (RUST).

  16. Data from: The GEBCO_2024 Grid - A continuous terrain model of the global...

    • catalogue.arctic-sdi.org
    • pigma.org
    www:link
    Updated Jul 30, 2024
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    GEBCO Bathymetric Compilation Group 2022 (2024). The GEBCO_2024 Grid - A continuous terrain model of the global oceans and land [Dataset]. https://catalogue.arctic-sdi.org/geonetwork/srv/api/records/b86926a1-8653-471b-9954-c0bf29417342
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    www:linkAvailable download formats
    Dataset updated
    Jul 30, 2024
    Dataset provided by
    General Bathymetric Chart of the Oceans
    Seabed 2030 Global Data Center
    Area covered
    Description

    The GEBCO grid is global data set of elevation values, in metres, on a 15 arc-second interval grid. It is accompanied by a Type Identifier (TID) Grid that gives information on the types of source data that the GEBCO_2024 Grid is based on. An additional 4.34 million square kilometres of bathymetric data has been added to the global grid since the last release in 2023, with 26.1% of the seabed now mapped. This is the Sixth GEBCO grid developed through the Nippon Foundation-GEBCO Seabed 2030 Project.This is a collaborative project between the Nippon Foundation of Japan and GEBCO. The aim of the project is to map the global sea floor by 2030. GEBCO's grids can be downloaded as a global file in netCDF format or for user-defined areas, through our download app, in netCDF, data GeoTiff and ESRI ASCII raster formats. The data set can also be downloaded in the form of imagery. This release of the GEBCO grid includes data from version 5.0 of the International Bathymetric Chart of the Arctic Ocean (IBCAO) . GEBCO's aim is to provide the most authoritative publicly-available bathymetry of the world's oceans. It operates under the joint auspices of the International Hydrographic Organization (IHO) and the Intergovernmental Oceanographic Commission (IOC) (of UNESCO).

  17. i

    Antarctic Mean Annual Temperature Map

    • get.iedadata.org
    • usap-dc.org
    • +2more
    xml
    Updated Apr 4, 2007
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    Dixon, Daniel A. (2007). Antarctic Mean Annual Temperature Map [Dataset]. http://doi.org/10.7265/N51C1TTV
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    xmlAvailable download formats
    Dataset updated
    Apr 4, 2007
    Dataset provided by
    5790 Bryand Global Sciences Center, University of Maine, Orono, Maine, 04469-5790, USA
    Authors
    Dixon, Daniel A.
    License

    Attribution-NonCommercial-ShareAlike 3.0 (CC BY-NC-SA 3.0)https://creativecommons.org/licenses/by-nc-sa/3.0/
    License information was derived automatically

    Area covered
    Antarctica
    Description

    Abstract: The Mean Annual Temperature map was calculated by creating a contour map using compiled 10 meter firn temperature data from NSIDC and other mean annual temperature data from both cores and stations. The 10 meter data contains temperature measurements dating back to 1957 and the International Geophysical Year, including measurements from several major recent surveys. Data cover the entire continental ice sheet and several ice shelves, but coverage density is generally low. Data are stored in Microsoft Excel and Tagged Image File Format (TIFF), and are available sporadically from 1957 to 2003 via FTP.

  18. The GEBCO_2019 Grid - a continuous terrain model of the global oceans and...

    • bodc.ac.uk
    • data-search.nerc.ac.uk
    nc
    Updated Apr 21, 2021
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    British Oceanographic Data Centre (2021). The GEBCO_2019 Grid - a continuous terrain model of the global oceans and land [Dataset]. https://www.bodc.ac.uk/resources/inventories/edmed/report/6934/
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    ncAvailable download formats
    Dataset updated
    Apr 21, 2021
    Dataset authored and provided by
    British Oceanographic Data Centrehttp://www.bodc.ac.uk/
    License

    https://vocab.nerc.ac.uk/collection/L08/current/UN/https://vocab.nerc.ac.uk/collection/L08/current/UN/

    Time period covered
    Jan 1, 2019
    Area covered
    Southern Ocean, Arctic Ocean, Earth, World, Indian Ocean, Pacific Ocean, Atlantic Ocean
    Description

    The GEBCO_2019 Grid is a global continuous terrain model for ocean and land with a spatial resolution of 15 arc seconds. The grid uses as a ‘base’ Version 1 of the SRTM15_plus data set (Sandwell et al). This data set is a fusion of land topography with measured and estimated seafloor topography. It is largely based on version 11 of SRTM30_plus (5). Included on top of this base grid are gridded bathymetric data sets developed by the four Regional Centers of The Nippon Foundation-GEBCO Seabed 2030 Project, and from a number of international and national data repositories and regional mapping initiatives. The GEBCO_2019 Grid represents all data within the 2019 compilation. The compilation of the GEBCO_2019 Grid was carried out at the Seabed 2030 Global Center, hosted at the National Oceanography Centre, UK, with the aim of producing a seamless global terrain model. The majority of the compilation was done using the 'remove-restore' procedure (Smith and Sandwell, 1997; Becker, Sandwell and Smith, 2009 and Hell and Jakobsson, 2011). This is a two stage process of computing the difference between the new data and the ‘base’ grid and then gridding the difference and adding the difference back to the existing ‘base’ grid. The aim is to achieve a smooth transition between the 'new' and 'base' data sets with the minimum of perturbation of the existing base data set. The data sets supplied in the form of complete grids (primarily areas north of 60N and south of 50S) were included using feather blending techniques from GlobalMapper software. The GEBCO_2019 Grid has been developed through the Nippon Foundation-GEBCO Seabed 2030 Project. This is a collaborative project between the Nippon Foundation of Japan and the General Bathymetric Chart of the Oceans (GEBCO). It aims to bring together all available bathymetric data to produce the definitive map of the world ocean floor by 2030 and make it available to all. Funded by the Nippon Foundation, the four Seabed 2030 Regional Centers include the Southern Ocean - hosted at the Alfred Wegener Institute, Germany; South and West Pacific Ocean - hosted at the National Institute of Water and Atmospheric Research, New Zealand; Atlantic and Indian Oceans - hosted at the Lamont Doherty Earth Observatory, Columbia University, USA; Arctic and North Pacific Oceans - hosted at Stockholm University, Sweden and the Center for Coastal and Ocean Mapping at the University of New Hampshire, USA).

  19. GDIS - Global Drought Data Map

    • noaa.hub.arcgis.com
    Updated Nov 6, 2020
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    NOAA GeoPlatform (2020). GDIS - Global Drought Data Map [Dataset]. https://noaa.hub.arcgis.com/maps/8ddd522d38a647eb9895e5c2dc174dff
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    Dataset updated
    Nov 6, 2020
    Dataset provided by
    National Oceanic and Atmospheric Administrationhttp://www.noaa.gov/
    Authors
    NOAA GeoPlatform
    Area covered
    Description

    This web map is a component of the Global Drought Monitor. It contains global drought data.Data and Sources: North American Drought Monitor (NADM) - National Drought Mitigation Center (NDMC)European Combined Drought Indicator (CDI) - European Drought Observatory (EDO)CMORPH Daily Standardized Precipitation Index - The National Oceanic and Atmospheric Administration (NOAA) National Integrated Drought Information System (NIDIS)/National Centers for Environmental InformationGPCC Global Drought Index (DI) - Deutscher Wetterdienst (DWD)GPCC Standardized Precipitation Index (SPI) - The National Oceanic and Atmospheric Administration (NOAA) National Integrated Drought Information System (NIDIS)/National Centers for Environmental InformationGPCC Standardized Precipitation Evapotranspiration Index (SPEI) - Consjo Superior de Investigaciones Cientificas (CSIC)MERRA2 Evaporative Demand Drought Index (EDDI) - National Oceanic and Atmospheric Administration (NOAA) Earth System Research Lab (ESRL)VIIRS Vegetation Health Index (VHI) - National Ocean and Atmospheric Administration (NOAA) National Environmental Satellite, Data, and Information Service (NESDIS)MODIS Evaporative Stress Index (ESI) - National Aeronautics and Space Administration (NASA)GRACE-Based Root Zone Soil Moisture - National Aeronautics and Space Administration (NASA)/German Aerospace Center (DLR)GRACE-Based Shallow Groundwater - National Aeronautics and Space Administration (NASA)/German Aerospace Center (DLR)GRACE-Based Surface Soil Moisture - National Aeronautics and Space Administration (NASA)/German Aerospace Center (DLR)Global Gridded Population - Center for International Earth Science Information Network (CIESIN)

  20. W

    Arctic Research Mapping Application Base Map, Version 2

    • cloud.csiss.gmu.edu
    wms
    Updated Mar 21, 2019
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    GEOSS CSR (2019). Arctic Research Mapping Application Base Map, Version 2 [Dataset]. https://cloud.csiss.gmu.edu/uddi/sv/dataset/arctic-research-mapping-application-base-map-version-2
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    wmsAvailable download formats
    Dataset updated
    Mar 21, 2019
    Dataset provided by
    GEOSS CSR
    Area covered
    Arctic
    Description

    This service is the result of value added processing of the following data sources: (1) Global Digital Elevation Model (GTOPO30) represents gridded 30 arc seconds (+- 1 Km) elevation for the world. These data were by developed by the USGS EROS Data Center in 1996 from a variety of data sources. (2) Global Digital Elevation Model (ETOPO2) represents gridded 2 minute by 2 minute) elevation and bathymetry for the world. These data were derived from the National Geophysical Data Center (NGDC) ETOPO2 Global 2' Elevations data set from September 2001. Symbology and transparency settings were established using ArcGIS ArcMap software prior to exposing the service. This service is available via OGC WMS and REST.

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Statista (2025). Leading countries by number of data centers 2025 [Dataset]. https://www.statista.com/statistics/1228433/data-centers-worldwide-by-country/
Organization logo

Leading countries by number of data centers 2025

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33 scholarly articles cite this dataset (View in Google Scholar)
Dataset updated
Mar 21, 2025
Dataset authored and provided by
Statistahttp://statista.com/
Time period covered
2025
Area covered
Worldwide
Description

As of March 2025, there were a reported 5,426 data centers in the United States, the most of any country worldwide. A further 529 were located in Germany, while 523 were located in the United Kingdom. What is a data center? A data center is a network of computing and storage resources that enables the delivery of shared software applications and data. These facilities can house large amounts of critical and important data, and therefore are vital to the daily functions of companies and consumers alike. As a result, whether it is a cloud, colocation, or managed service, data center real estate will have increasing importance worldwide. Hyperscale data centers In the past, data centers were highly controlled physical infrastructures, but the cloud has since changed that model. A cloud data service is a remote version of a data center – located somewhere away from a company's physical premises. Cloud IT infrastructure spending has grown and is forecast to rise further in the coming years. The evolution of technology, along with the rapid growth in demand for data across the globe, is largely driven by the leading hyperscale data center providers.

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