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20 datasets for “size composition”

  1. Open Government Canada

    Size and composition of personal networks (local, close relatives, close friends, acquaintances), by visible minority and selected characteristics

    Statistics Canada | Statistique CanadaUpdated 2 Feb 2023

    Number of persons in different types of personal networks (local, close relatives, close friends and acquaintances) and ethnic …

    • CSV
    • XML
    • HTML
  2. Data.gov Catalog

    usSEABED EXTracted data for the Louisiana Region (LA_EXT)

    U.S. Geological SurveyUpdated 18 Mar 2024

    This data layer is a point coverage of known sediment samplings, inspections and probings from the usSEABED data …

    • XML
  3. Data.gov Catalog

    Nano Dust Analyzer Project

    Science Mission DirectorateUpdated 1 Apr 2025

    … Analyzer (CDA) that has analyzed the composition of  nanometer sized dust particles emanating from the Jovian and …

    • XML
  4. Data.gov Catalog

    Terrestrial Tephra Spectral Library for the Visible-Near-Infrared and Mid-Infrared Spectral Regions (ver. 1.1, April 2024)

    U.S. Geological SurveyUpdated 1 Apr 2024

    … phase compositions of each sample have been measured and VNIR and MIR spectra from four size fractions of …

    • XML
  5. Data.gov Catalog

    Viewsheds from Key Observation Points for San Antonio Missions National Historical Park (SAAN)

    National Park ServiceUpdated 1 Mar 2013

    Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define …

    • XML
    • ZIP
  6. Data.gov Catalog

    Global Islands

    U.S. Geological SurveyUpdated 1 Mar 2023

    A new 30-m spatial resolution global shoreline vector (GSV) was developed from annual composites of 2014 Landsat …

    • XML
  7. Data.gov Catalog

    Viewsheds from Key Observation Points for Lewis and Clark National Historic Trail (LECL)

    National Park ServiceUpdated 1 Mar 2013

    Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define …

    • ZIP
    • XML
  8. Data.gov Catalog

    Surficial Sediment Data Collected During U.S. Geological Survey (USGS) Cruise R/V RAFAEL 2014-046-FA in H12324 Study Area in Block Island Sound

    U.S. Geological SurveyUpdated 16 Nov 2021

    … management activities along southern Narragansett Bay, show the composition and terrain of the seabed, and provide information on …

    • XML
  9. Data.gov Catalog

    Surficial Sediment Data Collected During U.S. Geological Survey (USGS) Cruise R/V RAFAEL 2010-033 in Rhode Island Sound (2010-033_996SEDDATA.SHP)

    U.S. Geological SurveyUpdated 16 Nov 2021

    … this part of Rhode Island Sound, shows the composition and terrain of the seabed, and provides information on …

    • XML
  10. Data.gov Catalog

    NCCN Forest Vegetation Monitoring Data Package, 2005-2018

    National Park ServiceUpdated 24 Apr 2025

    … Specific parameters that were monitored include tree dimensions and health indicators, snag density and size, and environmental factors …

    • XML
    • CSV
    • JPG
  11. GovData Germany

    INSPIRE-WMS Soil / Bodenarten Oberboden BB

    Open Data BrandenburgUpdated 11 Nov 2026

    … Soil texture indicates the grain size composition of the mineral soil material according to the soil mapping instructions …

    • HTML
    • XML
  12. Data.gov Catalog

    Pacific Island Network Benthic Marine Community and Marine Fish Monitoring Data Package 2006 - 2023

    National Park ServiceUpdated 26 Sept 2025

    … What are the changes over time in the composition (e.g., species or assemblage) and physical structure (rugosity …

    • CSV
    • XML
  13. Data.gov Catalog

    LANDFIRE 2015 Remap Annual Disturbance Guam Northern Mariana Islands

    U.S. Geological SurveyUpdated 11 Jan 2023

    … The accuracy of the final product is often related to the quality of the Landsat image composite. Areas …

    • XML
  14. Open Government Canada

    West of 6th Meridian - Historical Forest Inventory - Phase 2 (Detailed) Maps

    Government of Alberta | Gouvernement de l'AlbertaUpdated 17 Apr 2026

    … A minimum stand size of 16.2 ha (40 acres) was used and the information was largely mapped …

    • PDF
    • HTML
    • XML
  15. Open Government Canada

    West of 5th Meridian - Historical Forest Inventory - Phase 2 (Detailed) Maps

    Government of Alberta | Gouvernement de l'AlbertaUpdated 17 Apr 2026

    … A minimum stand size of 16.2 ha (40 acres) was used and the information was largely mapped …

    • PDF
    • HTML
    • XML
  16. Open Government Canada

    West of 4th Meridian - Historical Forest Inventory - Phase 2 (Detailed) Maps

    Government of Alberta | Gouvernement de l'AlbertaUpdated 17 Apr 2026

    … A minimum stand size of 16.2 ha (40 acres) was used and the information was largely mapped …

    • PDF
    • HTML
    • XML
  17. Data.gov Catalog

    SFCN Coral Reef Monitoring Data Package Version 2 (1999-2024): CDR, Disease, Species List, and Video Datasets

    National Park ServiceUpdated 18 Apr 2025

    … Disease photos are linked to their associated data, e.g., transect, sample date, disease type, lesion size, colony …

    • XML
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    • TXT
  18. Data.gov Catalog

    Electron microprobe analyses of feldspars and petrographic, geochemical, and geochronologic data from the Hawkeye Granite Gneiss and Lyon Mountain Granite Gneiss in the Adirondacks of New York (ver. 2.0, May 2023)

    U.S. Geological SurveyUpdated 11 May 2023

    … The grain size of plagioclase was typically coarse (>100 µm) and easily analyzed by electron microprobe methods. However …

    • XML
  19. California Open Data

    Characterization of Seabirds, California North Coast MPA Baseline Study, 2014 to 2015

    California Ocean Protection CouncilUpdated 12 Nov 2026

    … We collected data on breeding population size, breeding productivity, foraging rates and rates of human-caused disturbance inside …

    • PDF
    • ZIP
    • CSV
    • TXT
    • XML
  20. Data.gov Catalog

    SFCN Coral Reef Monitoring Protocol Data Package: Coral Video dataset for U.S. Virgin Islands parks (1999-2020)

    National Park ServiceUpdated 25 Mar 2022

    … Disease photos are linked to their associated data, e.g., transect, sample date, disease type, lesion size, colony …

    • CSV
    • XML
“size composition” datasets · Open Data Finder