78 datasets found
  1. Geospatial data for the Vegetation Mapping Inventory Project of Fort Larned...

    • catalog.data.gov
    Updated Jun 5, 2024
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    National Park Service (2024). Geospatial data for the Vegetation Mapping Inventory Project of Fort Larned National Historic Site [Dataset]. https://catalog.data.gov/dataset/geospatial-data-for-the-vegetation-mapping-inventory-project-of-fort-larned-national-histo
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    Dataset updated
    Jun 5, 2024
    Dataset provided by
    National Park Servicehttp://www.nps.gov/
    Area covered
    Larned
    Description

    The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file geodatabase but older formats may exist as shapefiles. GIS Database 2002-2005: Project Size = 1,898 acres Fort Larned National Historic Site (including the Rut Site) = 705 acres 16 Map Classes 11 Vegetated 5 Non-vegetated Minimum Mapping Unit = ½ hectare is the program standard but this was modified at FOLS to ¼ acre. Total Size = 229 Polygons Average Polygon Size = 8.3 acres Overall Thematic Accuracy = 92% To produce the digital map, a combination of 1:8,500-scale (0.75 meter pixels) color infrared digital ortho-imagery acquired on October 26, 2005 by the Kansas Applied Remote Sensing Program and 1:12,000-scale true color ortho-rectified imagery acquired in 2005 by the U.S. Department of Agriculture - Farm Service Agency’s Aerial Photography Field Office, and all of the GPS referenced ground data were used to interpret the complex patterns of vegetation and land-use. In the end, 16 map units (11 vegetated and 5 land-use) were developed and directly cross-walked or matched to corresponding plant associations and land-use classes. All of the interpreted and remotely sensed data were converted to Geographic Information System (GIS) databases using ArcGIS© software. Draft maps were printed, field tested, reviewed and revised. One hundred and six accuracy assessment (AA) data points were collected in 2006 by KNSHI and used to determine the map’s accuracy. After final revisions, the accuracy assessment revealed an overall thematic accuracy of 92%.

  2. D

    Soil Data Confidence map for NSW

    • data.nsw.gov.au
    • researchdata.edu.au
    html, pdf +2
    Updated Feb 26, 2024
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    NSW Department of Climate Change, Energy, the Environment and Water (2024). Soil Data Confidence map for NSW [Dataset]. https://data.nsw.gov.au/data/dataset/soil-data-confidence-map-for-nsw9859e
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    html, pdf, spatial viewer, zipAvailable download formats
    Dataset updated
    Feb 26, 2024
    Dataset provided by
    NSW Department of Climate Change, Energy, the Environment and Water
    License

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

    Area covered
    New South Wales
    Description

    This map provides a guide to the data confidence of DPIE's soil related thematic map products in NSW. Examples of products this map supports includes Land and Soil Capability mapping, Inherent fertility of soils in NSW and Great Soil Group soil types in NSW.

    Confidence classes are determined based on the data scale, type of mapping and information collected, accuracy of the attributes and quality assurance on the product.

    Soil data confidence is described using a 4 class system between high and very low as outlined below.:

    • Good (1) - All necessary soil and landscape data is available at a catchment scale (1:100,000 & 1:250,000) to undertake the assessment of LSC and other soil thematic maps.

    • Moderate (2) - Most soil and landscape data is available at a catchment scale (1:100,000 - 1:250,000) to undertake the assessment of LSC and other soil thematic maps.

    • Low (3) - Limited soil and landscape data is available at a reconnaissance catchment scale (1:100,000 & 1:250,000) which limits the quality of the assessment of LSC and other soil thematic maps.

    • Very low (4) - Very limited soil and landscape data is available at a broad catchment scale (1:250,000 - 1:500,000) and the LSC and other soil thematic maps should be used as a guide only.

    Online Maps: This dataset can be viewed using eSPADE (NSW’s soil spatial viewer), which contains a suite of soil and landscape information including soil profile data. Many of these datasets have hot-linked soil reports. An alternative viewer is the SEED Map; an ideal way to see what other natural resources datasets (e.g. vegetation) are available for this map area.

    Reference: Department of Planning, Industry and Environment, 2020, Soil Data Confidence map for NSW, Version 4, NSW Department of Planning, Industry and Environment, Parramatta.

  3. e

    Geographic Information System of the European Commission (GISCO) - full...

    • sdi.eea.europa.eu
    www:url
    Updated Jun 30, 2020
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    European Environment Agency (2020). Geographic Information System of the European Commission (GISCO) - full database, Jun. 2020 [Dataset]. https://sdi.eea.europa.eu/catalogue/EEA_Reference_Catalogue/api/records/e3d45e69-0bd0-46ff-8f99-5d123ef36636
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    www:urlAvailable download formats
    Dataset updated
    Jun 30, 2020
    Dataset provided by
    European Environment Agency
    License

    http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/INSPIRE_Directive_Article13_1ehttp://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/INSPIRE_Directive_Article13_1e

    Time period covered
    Jan 1, 2016 - Dec 31, 2016
    Area covered
    Earth
    Description

    GISCO (Geographic Information System of the COmmission) is responsible for meeting the European Commission's geographical information needs at three levels: the European Union, its member countries, and its regions.

    In addition to creating statistical and other thematic maps, GISCO manages a database of geographical information, and provides related services to the Commission. Its database contains core geographical data covering the whole of Europe, such as administrative boundaries, and thematic geospatial information, such as population grid data. Some data are available for download by the general public and may be used for non-commercial purposes. For further details and information about any forthcoming new or updated datasets, see http://ec.europa.eu/eurostat/web/gisco/geodata.

    This metadata refers to the whole content of GISCO reference database extracted in June 2020, which contains both public datasets (also available for the general public through http://ec.europa.eu/eurostat/web/gisco/geodata) and datasets to be used only internally by the EEA (typically, but not only, GISCO datasets at 1:100k). The document GISCO-ConditionsOfUse.pdf provided with the dataset gives information on the copyrighted data sources, the mandatory acknowledgement clauses and re-dissemination rights. The license conditions for EuroGeographic datasets in GISCO are provided in a standalone document "LicenseConditions_EuroGeographics.pdf".

    The database is provided in GPKG files, with datasets at scales from 1:60M to 1:100K, with reference years spanning until 2021 (e.g. NUTS 2021). Attribute files are provided in CSV. The database manual, a file with the content of the database, a glossary, and a document with the naming conventions are also provided with the database.

    The main updates with respect to the previous version of the full database in the SDI (from Jul. 2018) are the addition of the following datasets: - Administrative boundaries at country level, 2020 (CNTR_2020) - Administrative boundaries at commune level, 2016 (COMM_2016) - Coastline boundaries, 2016 (COAS_2016) - Exclusive Economic Zones, 2016 (EEZ_2016)

    - Farm Accountancy Data Network based on NUTS 2016, 2018 (FADN_2018)

                 Local Administrative Units, 2018 (LAU_2018)
    
    • Nomenclature of Territorial Units for Statistics, 2021 (NUTS_2021)
    • Political regions (NB.: defined by the Committee of the Regions), 2018 (POLREG_2018)
    • Pan-European Settlements, 2016 (STLL_2016) and 2018 (STLL_2018)
    • Transport Networks (NB.: railway lines, railway stations, roads, road junctions, levelcrossings, ferry routs and custom points), 2019 (TRAN_2019)
    • Urban Audit Areas, 2018 (URAU_2018) and 2020 (URAU_2020)

    NOTE: This metadata file is only for internal EEA purposes and in no case replaces the official metadata provided by Eurostat. For specific GISCO datasets included in this version there are individual EEA metadata files in the SDI: NUTS_2021 and CNTR_2020. For other GISCO datasets in the SDI, it is recommended to use the version included in this dataset. The original metadata files from Eurostat for the different GISCO datasets are available via ECAS login through the Eurostat metadata portal on https://webgate.ec.europa.eu/inspire-sdi/srv/eng/catalog.search#/home. For the public products metadata can also be downloaded from https://ec.europa.eu/eurostat/web/gisco/geodata. For more information about the full database or any of its datasets, please contact the SDI Team (sdi@eea.europa.eu).

  4. Data from: Not just crop or forest: building an integrated land cover map...

    • catalog.data.gov
    • datasets.ai
    • +1more
    Updated Jun 5, 2025
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    Agricultural Research Service (2025). Data from: Not just crop or forest: building an integrated land cover map for agricultural and natural areas (tabular files) [Dataset]. https://catalog.data.gov/dataset/data-from-not-just-crop-or-forest-building-an-integrated-land-cover-map-for-agricultural-a-b4a08
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    Dataset updated
    Jun 5, 2025
    Dataset provided by
    Agricultural Research Servicehttps://www.ars.usda.gov/
    Description

    Introduction and Rationale: Due to our increasing understanding of the role the surrounding landscape plays in ecological processes, a detailed characterization of land cover, including both agricultural and natural habitats, is ever more important for both researchers and conservation practitioners. Unfortunately, in the United States, different types of land cover data are split across thematic datasets that emphasize agricultural or natural vegetation, but not both. To address this data gap and reduce duplicative efforts in geospatial processing, we merged two major datasets, the LANDFIRE National Vegetation Classification (NVC) and USDA-NASS Cropland Data Layer (CDL), to produce an integrated land cover map. Our workflow leveraged strengths of the NVC and the CDL to produce detailed rasters comprising both agricultural and natural land-cover classes. We generated these maps for each year from 2012-2021 for the conterminous United States, quantified agreement between input layers and accuracy of our merged product, and published the complete workflow necessary to update these data. In our validation analyses, we found that approximately 5.5% of NVC agricultural pixels conflicted with the CDL, but we resolved a majority of these conflicts based on surrounding agricultural land, leaving only 0.6% of agricultural pixels unresolved in our merged product. Contents: Spatial data Attribute table for merged rasters Technical validation data Number and proportion of mismatched pixels Number and proportion of unresolved pixels Producer's and User's accuracy values and coverage of reference data Resources in this dataset:Resource Title: Attribute table for merged rasters. File Name: CombinedRasterAttributeTable_CDLNVC.csvResource Description: Raster attribute table for merged raster product. Class names and recommended color map were taken from USDA-NASS Cropland Data Layer and LANDFIRE National Vegetation Classification. Class values are also identical to source data, except classes from the CDL are now negative values to avoid overlapping NVC values. Resource Title: Number and proportion of mismatched pixels. File Name: pixel_mismatch_byyear_bycounty.csvResource Description: Number and proportion of pixels that were mismatched between the Cropland Data Layer and National Vegetation Classification, per year from 2012-2021, per county in the conterminous United States.Resource Title: Number and proportion of unresolved pixels. File Name: unresolved_conflict_byyear_bycounty.csvResource Description: Number and proportion of unresolved pixels in the final merged rasters, per year from 2012-2021, per county in the conterminous United States. Unresolved pixels are a result of mismatched pixels that we could not resolve based on surrounding agricultural land (no agriculture with 90m radius).Resource Title: Producer's and User's accuracy values and coverage of reference data. File Name: accuracy_datacoverage_byyear_bycounty.csvResource Description: Producer's and User's accuracy values and coverage of reference data, per year from 2012-2021, per county in the conterminous United States. We defined coverage of reference data as the proportional area of land cover classes that were included in the reference data published by USDA-NASS and LANDFIRE for the Cropland Data Layer and National Vegetation Classification, respectively. CDL and NVC classes with reference data also had published accuracy statistics. Resource Title: Data Dictionary. File Name: Data_Dictionary_RasterMerge.csv

  5. Geospatial data for the Vegetation Mapping Inventory Project of Knife River...

    • catalog.data.gov
    Updated Jun 5, 2024
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    National Park Service (2024). Geospatial data for the Vegetation Mapping Inventory Project of Knife River Indian Villages National Historic Site [Dataset]. https://catalog.data.gov/dataset/geospatial-data-for-the-vegetation-mapping-inventory-project-of-knife-river-indian-village
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    Dataset updated
    Jun 5, 2024
    Dataset provided by
    National Park Servicehttp://www.nps.gov/
    Description

    The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file geodatabase but older formats may exist as shapefiles. Vegetation map development for KNRI has somewhat different protocols than for other Parks. Normally photointerpretation is preceded by extensive field work which includes plot selection and vegetation sampling using detailed descriptions which are subsequently analyzed using ordination and other statistical techniques. The data are then summarized and association descriptions are assigned to each plot or, if the association is previously unrecognized, then a new association name is assigned. Subsequently, the plots locations are compared to its photographic signature and a photointerpretive key is developed. Given the very small size of KNRI and the extensive historical impact and alteration of the vegetation a simplified technique was used. NatureServe developed a list of potential vegetation types prior to any field work. This list was referenced during the field visit and modified after comparison of site characteristics and vegetation descriptions. Aerial photographs were viewed prior to the field visit and areas of like signature were differentiated. All vegetation and land-use information was then transferred to a GIS database using the latest grayscale USGS digital orthophoto quarter-quads as the base map and using a combination of on-screen digitizing and scanning techniques. Overall thematic map accuracy for the Park is considered 100% as all interpreted polygons received a filed visit for verification.

  6. D

    Atolls of Caribbean Sea and Atlantic Ocean: geospatial vector data (MCRMP...

    • dataverse.ird.fr
    Updated Sep 4, 2023
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    Serge Andréfouët; Serge Andréfouët (2023). Atolls of Caribbean Sea and Atlantic Ocean: geospatial vector data (MCRMP project) [Dataset]. http://doi.org/10.23708/6ZNSA3
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    application/zipped-shapefile(23304), application/zipped-shapefile(1749295), application/zipped-shapefile(12020), txt(1846), application/zipped-shapefile(622994), application/zipped-shapefile(1596148)Available download formats
    Dataset updated
    Sep 4, 2023
    Dataset provided by
    DataSuds
    Authors
    Serge Andréfouët; Serge Andréfouët
    License

    https://dataverse.ird.fr/api/datasets/:persistentId/versions/1.1/customlicense?persistentId=doi:10.23708/6ZNSA3https://dataverse.ird.fr/api/datasets/:persistentId/versions/1.1/customlicense?persistentId=doi:10.23708/6ZNSA3

    Area covered
    Caribbean Sea, Caribbean, Atlantic Ocean, Brazil, Mexico, Colombia, Bahamas, Belize
    Dataset funded by
    IRD (2003-present)
    NASA (2001-2007)
    Description

    The Millennium Coral Reef Mapping Project provides thematic maps of coral reefs worldwide at geomorphological scale. Maps were created by photo-interpretation of Landsat 7 and Landsat 8 satellite images. Maps are provided as standard Shapefiles usable in GIS software. The geomorphological classification scheme is hierarchical and includes 5 levels. The GIS products include for each polygon a number of attributes. The 5 level geomorphological attributes are provided (numerical codes or text). The Level 1 corresponds to the differentiation between oceanic and continental reefs. Then from Levels 2 to 5, the higher the level, the more detailed the thematic classification is. Other binary attributes specify for each polygon if it belongs to terrestrial area (LAND attribute), and sedimentary or hard-bottom reef areas (REEF attribute). Examples and more details on the attributes are provided in the references cited. The products distributed here were created by IRD, in their last version. Shapefiles for 11 atolls of the Caribbean and Atlantic Ocean as mapped by the Global coral reef mapping project at geomorphological scale using LANDSAT satellite data (L7 and L8). The data set provides one zip file per country or region of interest. Global coral reef mapping project at geomorphological scale using LANDSAT satellite data (L7 and L8). Funded by National Aeronautics and Space Administration, NASA grants NAG5-10908 (University of South Florida, PIs: Franck Muller-Karger and Serge Andréfouët) and CARBON-0000-0257 (NASA, PI: Julie Robinson) from 2001 to 2007. Funded by IRD since 2003 (in kind, PI: Serge Andréfouët).

  7. d

    Soil Data Confidence map for NSW

    • data.gov.au
    basic, html, pdf, zip
    Updated Jul 9, 2021
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    Department of Planning, Industry and Environment (2021). Soil Data Confidence map for NSW [Dataset]. https://data.gov.au/dataset/ds-nsw-80de4817-f954-4d9b-ae53-348fb7c9c831
    Explore at:
    basic, html, zip, pdfAvailable download formats
    Dataset updated
    Jul 9, 2021
    Dataset provided by
    Department of Planning, Industry and Environment
    License

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

    Area covered
    New South Wales
    Description

    This map provides a guide to the data confidence of DPIE's soil related thematic map products in NSW. Examples of products this map supports includes Land and Soil Capability mapping, Inherent …Show full descriptionThis map provides a guide to the data confidence of DPIE's soil related thematic map products in NSW. Examples of products this map supports includes Land and Soil Capability mapping, Inherent fertility of soils in NSW and Great Soil Group soil types in NSW. Confidence classes are determined based on the data scale, type of mapping and information collected, accuracy of the attributes and quality assurance on the product. Soil data confidence is described using a 4 class system between high and very low as outlined below.: Good (1) - All necessary soil and landscape data is available at a catchment scale (1:100,000 & 1:250,000) to undertake the assessment of LSC and other soil thematic maps. Moderate (2) - Most soil and landscape data is available at a catchment scale (1:100,000 - 1:250,000) to undertake the assessment of LSC and other soil thematic maps. Low (3) - Limited soil and landscape data is available at a reconnaissance catchment scale (1:100,000 & 1:250,000) which limits the quality of the assessment of LSC and other soil thematic maps. Very low (4) - Very limited soil and landscape data is available at a broad catchment scale (1:250,000 - 1:500,000) and the LSC and other soil thematic maps should be used as a guide only. Online Maps: This dataset can be viewed using eSPADE (NSW’s soil spatial viewer), which contains a suite of soil and landscape information including soil profile data. Many of these datasets have hot-linked soil reports. An alternative viewer is the SEED Map; an ideal way to see what other natural resources datasets (e.g. vegetation) are available for this map area. Reference: Department of Planning, Industry and Environment, 2020, Soil Data Confidence map for NSW, Version 4, NSW Department of Planning, Industry and Environment, Parramatta.

  8. m

    Qld 100k mapsheets - Warwick

    • demo.dev.magda.io
    • data.gov.au
    zip
    Updated Apr 13, 2022
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    Bioregional Assessment Program (2022). Qld 100k mapsheets - Warwick [Dataset]. https://demo.dev.magda.io/dataset/ds-dga-2e4acaf5-a291-4fa1-9811-580b41de0bc4
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    zipAvailable download formats
    Dataset updated
    Apr 13, 2022
    Dataset provided by
    Bioregional Assessment Program
    License

    Attribution 3.0 (CC BY 3.0)https://creativecommons.org/licenses/by/3.0/
    License information was derived automatically

    Area covered
    Queensland
    Description

    Abstract This dataset and its metadata statement were supplied to the Bioregional Assessment Programme by a third party and are presented here as originally supplied. The polygons in this dataset are a digital representation of the distribution or extent of geological units within the area. Polygons have a range of attributes including unit name, age, lithological description and an abbreviated symbol for use in labelling the polygons. These have been extracted from the Rock Units Table held …Show full descriptionAbstract This dataset and its metadata statement were supplied to the Bioregional Assessment Programme by a third party and are presented here as originally supplied. The polygons in this dataset are a digital representation of the distribution or extent of geological units within the area. Polygons have a range of attributes including unit name, age, lithological description and an abbreviated symbol for use in labelling the polygons. These have been extracted from the Rock Units Table held in the Department of Natural Resources, Mines and Energy Merlin Database. Purpose To display the geology polygons which define the extent of rock units. Dataset History Supplemental_Information: Data captured at 1:40 000 scale. The data set is sourced from the Department's Geoscience and Resources Database (GRDB), a component of the Mineral and Energy Resources Location and Information Network (MERLIN) corporate database.(GRDB), a component of the Mineral and Energy Resources Location and Information Network (MERLIN) corporate database. NOTE: GEOLDATA was in most cases compiled based on Datum AGD66. The map tile coverages so compiled have now been projected to geographics based on Datum GDA94. Consequently the boundaries for these map tiles will not conform to the Latitude and Longitude graticule based on Datum GDA94. Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: 9341_r Entity_Type_Definition: Polygons have a range of attributes including unit name, age, lithological description and an abbreviated symbol for use in labelling the polygons. Entity_Type_Definition_Source: The Rock Units Table held in the Department of Natural Resources, Mines and Energy Merlin Database. Attribute: Attribute_Label: FID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Beginning_Date_of_Attribute_Values: March 2004 Attribute: Attribute_Label: Shape Attribute_Definition: Feature geometry. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: KEY Attribute_Definition: Unique polygon identifier and relate item for poygon attributes Attribute: Attribute_Label: ROCK_U_NAM Attribute_Definition: The Map Unit Name of the polygon. In the case of named units it comprises of the standard binomial name. Unnamed subdivisions of named units include the binomial name with a letter symbol as a suffix. Unnamed units are represented by a letter symbol, usually in combination with a map sheet number. Attribute: Attribute_Label: AGE Attribute_Definition: Geological age of unit Attribute: Attribute_Label: LITH_SUMMA Attribute_Definition: Provides a brief description of the map units as they have been described in the course of the project work, or as has appeared on relevant hard copy map legends. Attribute: Attribute_Label: ROCK_U_TYP Attribute_Definition: Provides a means of separating map units, eg for constructing a map reference. This item will contain one of the following: STRAT- Stratigraphic unit, including sedimentary, volcanic and metamorphic rock units. INTRU- Intrusive rock units; COMPST- Compound unit where the polygon includes two or more rock units, either stratigraphic, intrusive or both; COMPST- Compound unit, as above where the dominant or topmost unit is of the STRAT type; COMPIN- Compound unit, as above, where the dominant unit is of the INTRU type; WATER- Water bodies- Large dams, lakes, waterholes. Attribute: Attribute_Label: SEQUENCE_N Attribute_Definition: A numeric field to allow sorting of the rock units in approximate stratigraphic order as they would appear on a map legend. Attribute: Attribute_Label: DOMINANT_R Attribute_Definition: A simplified lithological description to allow generation of thematic maps based on broad rock types. Attribute: Attribute_Label: MAP_SYMBOL Attribute_Definition: Provides an abbreviated label for polygons. Mostly based on the letter symbols as they appear on published maps or the original hard copy compilation sheets. These are not unique across the State, but should be unique within a single map tile, and usually adjacent tiles. Attribute: Attribute_Label: NAME_100K Attribute_Definition: Name of 1:100 000 map sheet coincident with the data extent. Overview_Description: Entity_and_Attribute_Overview: Polygon Attribute information includes Polygon Key, Rock Unit Name, Age, Lithology, Rock Unit Type, Map Symbol and 1:100 000 sheet name. Dataset Citation "Queensland Department of Natural Resources, Mines and Energy" (2014) Qld 100k mapsheets - Warwick. Bioregional Assessment Source Dataset. Viewed 28 September 2017, http://data.bioregionalassessments.gov.au/dataset/3e2fa307-1f06-4873-96d3-5c3e5638894a.

  9. Geospatial data for the Vegetation Mapping Inventory Project of American...

    • catalog.data.gov
    • data.amerigeoss.org
    Updated Jun 5, 2024
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    National Park Service (2024). Geospatial data for the Vegetation Mapping Inventory Project of American Memorial Park [Dataset]. https://catalog.data.gov/dataset/geospatial-data-for-the-vegetation-mapping-inventory-project-of-american-memorial-park
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    Dataset updated
    Jun 5, 2024
    Dataset provided by
    National Park Servicehttp://www.nps.gov/
    Description

    The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for American Memorial Park. Current format is ArcGIS file geodatabase but older formats may exist as shapefiles. To produce the spatial database and map layer, 0.6-meter, 4-band Quickbird satellite imagery from 2006 was provided by PACN. By comparing the signatures on the imagery to field and ground data 27 map classes (16 vegetated, three barren, and eight land-use / land-cover) were developed and directly crosswalked or matched to their corresponding NVC plant associations. The interpreted and remotely sensed data were converted to Geographic Information System (GIS) databases and maps were printed, field tested, reviewed, and revised. The final map layer was accessed for thematic accuracy by overlaying 48 independent accuracy assessment points.

  10. Geospatial data for the Vegetation Mapping Inventory Project of Crater Lake...

    • catalog.data.gov
    • datasets.ai
    • +1more
    Updated Jun 4, 2024
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    National Park Service (2024). Geospatial data for the Vegetation Mapping Inventory Project of Crater Lake National Park [Dataset]. https://catalog.data.gov/dataset/geospatial-data-for-the-vegetation-mapping-inventory-project-of-crater-lake-national-park
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    Dataset updated
    Jun 4, 2024
    Dataset provided by
    National Park Servicehttp://www.nps.gov/
    Area covered
    Crater Lake
    Description

    The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file geodatabase but older formats may exist as shapefiles. Our final map product is a geographic information system (GIS) database of vegetation structure and composition across the Crater Lake National Park terrestrial landscape, including wetlands. The database includes photos we took at all relevé, validation, and accuracy assessment plots, as well as the plots that were done in the previous wetlands inventory. We conducted an accuracy assessment of the map by evaluating 698 stratified random accuracy assessment plots throughout the project area. We intersected these field data with the vegetation map, resulting in an overall thematic accuracy of 86.2 %. The accuracy of the Cliff, Scree & Rock Vegetation map unit was difficult to assess, as only 9% of this vegetation type was available for sampling due to lack of access. In addition, fires that occurred during the 2017 accuracy assessment field season affected our sample design and may have had a small influence on the accuracy. Our geodatabase contains the locations where particular associations are found at 600 relevé plots, 698 accuracy assessment plots, and 803 validation plots.

  11. n

    Land Cover and Thematic Maps of Spain: National Center of Geographical...

    • cmr.earthdata.nasa.gov
    Updated Apr 20, 2017
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    (2017). Land Cover and Thematic Maps of Spain: National Center of Geographical Information (CNIG), Spain [Dataset]. https://cmr.earthdata.nasa.gov/search/concepts/C1214585744-SCIOPS
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    Dataset updated
    Apr 20, 2017
    Time period covered
    Jan 1, 1970 - Present
    Area covered
    Description

    The National Center of Geographical Information (CNIG), Minestry of Public Works, Transportation and Environment of Spain (Centro Nacional de Informacion Geographica (CNIG), Ministerio de Obras Publicas, Transportes y Medio Ambiente) produces and archives thematic maps of Spain.

    Available thematic maps include:

    • CORINE-Land Cover Maps 1/100,000 (source: Landsat-TM images; 5 levels; Arc/info; .dgn and sequential ascii formats).
    • Built-in areas database
    • Gravimetric database
    • Geomagnetic database
    • Townships database
  12. n

    LBA Regional Land Cover from AVHRR, 1-km, Version 1.2 (IGBP)

    • earthdata.nasa.gov
    • search.dataone.org
    • +3more
    Updated Jun 17, 2025
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    ORNL_CLOUD (2025). LBA Regional Land Cover from AVHRR, 1-km, Version 1.2 (IGBP) [Dataset]. http://doi.org/10.3334/ORNLDAAC/679
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    Dataset updated
    Jun 17, 2025
    Dataset authored and provided by
    ORNL_CLOUD
    Description

    The data set consists of a LBA study area subset of the IGBP DISCover Data Set. The DISCover data set is one data set contained within the Global Land Cover Characteristics Data Base. The U.S. Geological Survey (USGS), the University of Nebraska-Lincoln (UNL), and the European Commission's Joint Research Centre (JRC) have generated a 1-km resolution global land cover characteristics data base for use in a wide range of environmental research and modeling applications. The global land cover characteristics data base was developed on a continent-by-continent basis. All continental data bases share the same map projections (Interrupted Goode Homolosine and Lambert Azimuthal Equal Area), have 1-km nominal spatial resolution, and are based on 1-km Advanced Very High Resolution Radiometer (AVHRR) data spanning April 1992 through March 1993. Each data base contains unique elements based on the geographic aspects of the specific continent. In addition, a core set of derived thematic maps produced through the aggregation of seasonal land cover regions are included in each continental data base. The continental data bases are combined to make six global data sets, each representing a different landscape based on a particular classification legend. The following derived data sets are included in the global land cover data base: * Global Ecosystems (Olson, 1994a, 1994b) * IGBP Land Cover Classification (Belward, 1996) * U.S. Geological Survey Land Use/Land Cover System(Anderson & others, 1976) * Simple Biosphere Model (Sellers and others, 1986) * Simple Biosphere 2 Model (Sellers and others, 1996) * Biosphere-Atmosphere Transfer Scheme (Dickinson and others, 1986) The legends for each of these derived data sets can be found in the documentation accompanying the data. For a description of the methodology for the global data base, see the global readme file found under the EROS Data Center DAAC home page (http://edcwww.cr.usgs.gov/landdaac/glcc/glcc.html).

  13. Australian Mineral Blocks 2020 - Geodatabase

    • ecat.ga.gov.au
    • researchdata.edu.au
    esri:map-service +3
    Updated Feb 16, 2021
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    Commonwealth of Australia (Geoscience Australia) (2021). Australian Mineral Blocks 2020 - Geodatabase [Dataset]. https://ecat.ga.gov.au/geonetwork/srv/api/records/9ae1360f-761a-429d-9ee2-094a804a54fc
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    ogc:wms, www:link-1.0-http--link, ogc:wfs, esri:map-serviceAvailable download formats
    Dataset updated
    Feb 16, 2021
    Dataset provided by
    Geoscience Australiahttp://ga.gov.au/
    Area covered
    Description

    Australian Mineral Blocks (2020) - Aligned with the current Australian Maritime Boundary Dataset (AMB2020).

    ESRI Geodatabase.

    Available for download as GDA94 or GDA2020.

    The dataset was created by Geoscience Australia using the framework described in Section 17 of the Offshore Minerals Act 1994.

    The international, scheduled areas and coastal waters used in this dataset are those found in the current Australian Maritime Boundary Dataset 2020 (AMB2020). The 2020 release has been updated to reflect the 2018 Timor Sea Treaty.

    The dataset is comprised of both polygons and points created to very high precision, accurate to within millimetres.

    The blocks have been cut by Australia's international boundaries, the scheduled areas and the coastal waters. Each block is assigned a polygon, including partial blocks. All blocks are titled with their block ID, and a list of vertices that make up the blocks. Each vertex of the dataset is also replicated as a discrete point in the points dataset.

    The design of the dataset allows for the exact location of every vertex to be known to millimetre precision. The corner coordinates of blocks are now defined to a high precision, and can be found by querying the appropriate point.

    The blocks are attributed with fields containing information on: Block ID Parent 1 Million Mapsheet Offshore Area Epoch of the boundaries used to cut the data AMB2014 Datum Origin of the mapsheet in AGD66 The position of all vertices in the block The number of vertices in the block The area of the block in acres The area of the block in hectares The calculation used to find the area of the blocks is estimated to be precise to better than 1%. This is considered to be sufficient as under the permit and licensing arrangements in the Offshore Minerals Act, the area of a block has no relevance. Therefore the area figure is provided solely for reference.

  14. d

    Bioregional_Assessment_Programme_Land use mapping - Queensland current

    • data.gov.au
    • devweb.dga.links.com.au
    • +1more
    zip
    Updated Aug 11, 2023
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    Bioregional Assessment Program (2023). Bioregional_Assessment_Programme_Land use mapping - Queensland current [Dataset]. https://data.gov.au/data/dataset/740d257f-b622-49c2-9745-be283239add3
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    zip(171642725)Available download formats
    Dataset updated
    Aug 11, 2023
    Dataset authored and provided by
    Bioregional Assessment Program
    License

    Attribution 3.0 (CC BY 3.0)https://creativecommons.org/licenses/by/3.0/
    License information was derived automatically

    Area covered
    Queensland
    Description

    Abstract

    This dataset and its metadata statement were supplied to the Bioregional Assessment Programme by a third party and are presented here as originally supplied.

    This dataset is a complete state-wide digital land use map of Queensland. The dataset is a product of the Queensland Land Use Mapping Program (QLUMP) and was produced by the Queensland Government. It presents the most current mapping of land use features for Queensland, including the land use mapping products from 1999, 2006 and 2009, in a single feature layer. This dataset was last updated July 2012. See additional information also.

    Purpose

    Indicates the current primary use or management objective of the land.

    Dataset History

    Source DataQueensland Government - Land use mapping (1999); Landsat TM and ETM imagery; Spot5 imagery; High resolution ortho photography through the Spatial Imagery Subscription Plan (SISP); Queensland Digital Cadastral Database (DCDB) (2009), Queensland Valuation and Sales Database (QVAS) (2009); Queensland Nature Refuges (2009); Queensland Estates (2009); Queensland Herbarium's Regional Ecosystem, Water Body and Wetlands datasets (2009); Statewide Landcover & Trees Study (SLATS) Queensland Dams and Waterbodies (2009) and land cover change data; scanned aerial photography (1999-2009).Additional verbal & written information on land uses & their locations was obtained from regional Queensland Government officers, Local Government Authorities, land owners & managers, private industry as well as from field observations & checking.Data captureA range of existing digital datasets containing land use information was collated from the Queensland Government spatial data inventory and prepared for use in a GIS using ArcGIS and ERDAS Imagine software.Processing steps To compile the 1999 baseline mapping, datasets containing baseline land cover (supplied by SLATS), Protected Areas, State Forest and Timber Reserves, plantations, coastal wetlands, reserves (from DCDB) and logged forests were interpreted in a spatial model to produce a preliminary land use raster image.The model incorporated a decision matrix which assigned each pixel a specific land use class according to a set of pre-determined rules.Individual catchments were clipped from the model output and enhanced with additional land use information interpreted primarily from Landsat TM and ETM imagery as well as scanned and hardcopy aerial photography (where available). The DCDB and other datasets containing land use information were used to help identify property and land use type boundaries. This process produced a draft land use raster.Verification of the draft land use dataset, particularly those with significant areas of intensive land uses, was undertaken by comparing mapped land use classes with observed land use classes in the field where possible. The final raster image was converted to a vector coverage in ARC/Info and GIS editing performed.The existing 1999 baseline (or later where available) land use dataset (vector) formed the basis for the 2006 and 2009 land use mapping. The 2006 & 2009 datasets were then updated primarily by interpretation of SPOT5 imagery, high-res orthophotography, scanned aerial photography and inclusion of expert local knowledge. This was performed in an ESRI ArcSDE geodatabase replication infrastructure, across some nine regional offices. The DCDB, QVAS, Estates, Queensland Herbarium wetlands and SLATS land cover change and waterbody datasets were used to assist in identification and delineation of property and land use type boundaries. Digitised areas of uniform land use type were assigned to land use classes according to ALUMC Version 7 (May 2010).This "current" land use mapping product presents a complete state-wide land use map of Queensland, after collating the most current land use datasets within a single mapping layer.An independent validation was undertaken to assess thematic (attribute) accuracy under the ALUM classification. Please refer to the orignal source data for the validation results.

    Dataset Citation

    Queensland Department of Science, Information Technology, Innovation and the Arts (2013) Bioregional_Assessment_Programme_Land use mapping - Queensland current. Bioregional Assessment Source Dataset. Viewed 21 December 2017, http://data.bioregionalassessments.gov.au/dataset/740d257f-b622-49c2-9745-be283239add3.

  15. w

    The National Dynamic Land Cover Dataset - Map

    • data.wu.ac.at
    • datadiscoverystudio.org
    • +1more
    pdf
    Updated Jun 26, 2018
    + more versions
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    (2018). The National Dynamic Land Cover Dataset - Map [Dataset]. https://data.wu.ac.at/schema/data_gov_au/NGZmYzAxNTItZGQxZS00YWNhLWJkYjEtNjFlYjAxODUyZWUz
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    pdfAvailable download formats
    Dataset updated
    Jun 26, 2018
    License

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

    Area covered
    68592731f661ae0b10e4079497f414cde2f0160d
    Description

    The Dynamic Land Cover Dataset of Australia is the first nationally consistent and thematically comprehensive land cover reference for Australia. It is the result of a collaboration between Geoscience Australia and the Australian Bureau of Agriculture and Resource Economics and Sciences, and provides a base-line for identifying and reporting on change and trends in vegetation cover and extent.

    The thematic map product shows the land cover of Australia for the period of March 2000 to March 2008 in 34 Internation Standards Organisation (ISO) land cover classes.

  16. Australian Mineral Blocks 2014 - Geodatabase

    • ecat.ga.gov.au
    • researchdata.edu.au
    • +1more
    Updated May 10, 2019
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    Commonwealth of Australia (Geoscience Australia) (2019). Australian Mineral Blocks 2014 - Geodatabase [Dataset]. https://ecat.ga.gov.au/geonetwork/srv/api/records/1212be8d-d7e9-84ad-e053-10a3070a32b9
    Explore at:
    www:link-1.0-http--linkAvailable download formats
    Dataset updated
    May 10, 2019
    Dataset provided by
    Geoscience Australiahttp://ga.gov.au/
    Area covered
    Description

    Australian Mineral Blocks (2014) - Aligned with the current Australian Maritime Boundary Dataset (AMB2014).

    ESRI Geodatabase.

    The dataset was created by Geoscience Australia using the framework described in Section 17 of the Offshore Minerals Act 1994.

    The international, scheduled areas and coastal waters used in this dataset are those found in the current Australian Maritime Boundary Dataset 2014 (AMB2014).

    The dataset is comprised of both polygons and points created to very high precision, accurate to within millimetres.

    The blocks have been cut by Australia's international boundaries, the scheduled areas and the coastal waters. Each block is assigned a polygon, including partial blocks. All blocks are titled with their block ID, and a list of vertices that make up the blocks. Each vertex of the dataset is also replicated as a discrete point in the points dataset.

    The design of the dataset allows for the exact location of every vertex to be known to millimetre precision. The corner coordinates of blocks are now defined to a high precision, and can be found by querying the appropriate point.

    The blocks are attributed with fields containing information on: Block ID Parent 1 Million Mapsheet Offshore Area Epoch of the boundaries used to cut the data AMB2014 Datum Origin of the mapsheet in AGD66 The position of all vertices in the block The number of vertices in the block The area of the block in acres The area of the block in hectares The calculation used to find the area of the blocks is estimated to be precise to better than 1%. This is considered to be sufficient as under the permit and licensing arrangements in the Offshore Minerals Act, the area of a block has no relevance. Therefore the area figure is provided solely for reference.

  17. d

    Geological Maps Combined for NSW

    • data.gov.au
    • researchdata.edu.au
    • +1more
    Updated Aug 9, 2023
    + more versions
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    Bioregional Assessment Program (2023). Geological Maps Combined for NSW [Dataset]. https://data.gov.au/data/dataset/f507bb28-8095-43f8-901e-565699a290b5
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    Dataset updated
    Aug 9, 2023
    Dataset authored and provided by
    Bioregional Assessment Program
    License

    MIT Licensehttps://opensource.org/licenses/MIT
    License information was derived automatically

    Area covered
    New South Wales
    Description

    Abstract

    This dataset was supplied to the Bioregional Assessment Programme by a third party and is presented here as originally supplied. Metadata was not provided and has been compiled by the Bioregional Assessment Programme based on the known details at the time of acquisition.

    A list of hard copy maps. The map catalogue list almost 250 map titles. It contains maps that can be divided into three categories: (1) Statewide Geology, geophysical and thematic maps (2) Geology - Standard series geology maps covering a map sheet, mainly 1:250,000 and 1:100,000 scales with some at 1:500,00, 1:50,000 and 1:25,000. (3) Metallogenic - Maps depicting mineral resources, mainly 1:250,00 scale. Contact: geoscience.products@minerals.nsw.gov.au

    This dataset has been provided to the BA Programme for use within the programme only. Third parties should contact the NSW Department of Industry. http://www.industry.nsw.gov.au/

    Dataset History

    This shapefile consists of published geological maps by Geological Survey of NSW for various locations located in NSW and held by NSW Department of Trade and Investment.

    Dataset Citation

    NSW Trade and Investment (2004) Geological Maps Combined for NSW. Bioregional Assessment Source Dataset. Viewed 18 July 2018, http://data.bioregionalassessments.gov.au/dataset/f507bb28-8095-43f8-901e-565699a290b5.

  18. Topographic Data of Canada - CanVec Series

    • open.canada.ca
    • catalogue.arctic-sdi.org
    • +2more
    fgdb/gdb, html, kmz +3
    Updated May 19, 2023
    + more versions
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    Natural Resources Canada (2023). Topographic Data of Canada - CanVec Series [Dataset]. https://open.canada.ca/data/en/dataset/8ba2aa2a-7bb9-4448-b4d7-f164409fe056
    Explore at:
    html, fgdb/gdb, wms, shp, kmz, pdfAvailable download formats
    Dataset updated
    May 19, 2023
    Dataset provided by
    Ministry of Natural Resources of Canadahttps://www.nrcan.gc.ca/
    License

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    License information was derived automatically

    Area covered
    Canada
    Description

    CanVec contains more than 60 topographic features classes organized into 8 themes: Transport Features, Administrative Features, Hydro Features, Land Features, Manmade Features, Elevation Features, Resource Management Features and Toponymic Features. This multiscale product originates from the best available geospatial data sources covering Canadian territory. It offers quality topographic information in vector format complying with international geomatics standards. CanVec can be used in Web Map Services (WMS) and geographic information systems (GIS) applications and used to produce thematic maps. Because of its many attributes, CanVec allows for extensive spatial analysis. Related Products: Constructions and Land Use in Canada - CanVec Series - Manmade Features Lakes, Rivers and Glaciers in Canada - CanVec Series - Hydrographic Features Administrative Boundaries in Canada - CanVec Series - Administrative Features Mines, Energy and Communication Networks in Canada - CanVec Series - Resources Management Features Wooded Areas, Saturated Soils and Landscape in Canada - CanVec Series - Land Features Transport Networks in Canada - CanVec Series - Transport Features Elevation in Canada - CanVec Series - Elevation Features Map Labels - CanVec Series - Toponymic Features

  19. H

    Dataset Supporting a Modeling and Bibliometric Analysis of Fintech in...

    • dataverse.harvard.edu
    Updated May 21, 2025
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    Maulana Nur Azizi; Agung Purnomo (2025). Dataset Supporting a Modeling and Bibliometric Analysis of Fintech in Entrepreneurship (1973-2024) [Dataset]. http://doi.org/10.7910/DVN/YQHAQN
    Explore at:
    CroissantCroissant is a format for machine-learning datasets. Learn more about this at mlcommons.org/croissant.
    Dataset updated
    May 21, 2025
    Dataset provided by
    Harvard Dataverse
    Authors
    Maulana Nur Azizi; Agung Purnomo
    License

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

    Time period covered
    Jan 1, 1973 - Dec 31, 2024
    Description

    This dataset supports a bibliometric and modeling analysis on the topic of Fintech in Entrepreneurship covering the period from 1973 to 2024. The dataset was derived from the Scopus database and includes a total of 461 peer-reviewed documents that meet the following clear inclusion criteria: (a) relevance to fintech in entrepreneurship, (b) coverage of a complete publication year, (c) peer-reviewed status, and (d) accessibility for analysis. The dataset comprises metadata from 1108 authors affiliated with institutions in 85 different countries. It contains extensive bibliographic fields such as author names, document titles, publication years, EIDs, source titles, volumes, issues, pages, citation counts, document and source types, publication stages, DOIs, open access status, bibliographic information, affiliations, serial identifiers (e.g., ISSN), PubMed IDs, publishers, editors, languages, correspondence addresses, abbreviated source titles, abstracts, keywords, indexed keywords, funding details, numbers, acronyms, sponsors, funding texts, tradenames and manufacturers, accession numbers and chemicals, and conference information, including references. Bibliometric visualizations were generated using Microsoft Excel and R Biblioshiny. Microsoft Excel was used to visualize main information and annual scientific production, while R Biblioshiny enabled the visualization of main information summaries, thematic maps, and trending topics. In addition, the dataset supports a polynomial regression model (level 2) implemented in Python for forecasting the number of scientific publications from 2025 to 2034. The modeling output includes a projection chart in PNG format, and bibliometric visualizations include images of thematic maps, annual scientific production trends, trend topic maps, and research stage diagrams, also in PNG format. The primary dataset is provided in CSV format and is titled “Fintech in Entrepreneurship Dataset.” This dataset serves as a comprehensive resource for researchers interested in exploring publication trends, thematic developments, and predictive modeling in the interdisciplinary field of fintech and entrepreneurship.

  20. e

    Registered employed population aged 55 years and over. Annual average....

    • data.europa.eu
    unknown
    Updated Jul 25, 2024
    + more versions
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    Comunidad Autónoma de Canarias (2024). Registered employed population aged 55 years and over. Annual average. Canary Islands. 2023. Thematic map of coroplets of 5 intervals per quantiles [Dataset]. https://data.europa.eu/data/datasets/https-datos-canarias-es-catalogos-estadisticas-dataset-pocu_t_55mas-islas-canarias-2023-mapa-coropletas-5cuantiles
    Explore at:
    unknownAvailable download formats
    Dataset updated
    Jul 25, 2024
    Dataset authored and provided by
    Comunidad Autónoma de Canarias
    License

    http://www.gobiernodecanarias.org/istac/aviso_legal.htmlhttp://www.gobiernodecanarias.org/istac/aviso_legal.html

    Area covered
    Canary Islands
    Description

    This thematic map of coroplets represents the labor indicator Registered employed population 55 years of age or older. Annual average, calculated as 'Employed population registered in the reference period with ages of 55 years or more' for the territorial delimitation of islands of the Canary Islands, based on administrative population and labour market records in the reference quarter.

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National Park Service (2024). Geospatial data for the Vegetation Mapping Inventory Project of Fort Larned National Historic Site [Dataset]. https://catalog.data.gov/dataset/geospatial-data-for-the-vegetation-mapping-inventory-project-of-fort-larned-national-histo
Organization logo

Geospatial data for the Vegetation Mapping Inventory Project of Fort Larned National Historic Site

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Dataset updated
Jun 5, 2024
Dataset provided by
National Park Servicehttp://www.nps.gov/
Area covered
Larned
Description

The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file geodatabase but older formats may exist as shapefiles. GIS Database 2002-2005: Project Size = 1,898 acres Fort Larned National Historic Site (including the Rut Site) = 705 acres 16 Map Classes 11 Vegetated 5 Non-vegetated Minimum Mapping Unit = ½ hectare is the program standard but this was modified at FOLS to ¼ acre. Total Size = 229 Polygons Average Polygon Size = 8.3 acres Overall Thematic Accuracy = 92% To produce the digital map, a combination of 1:8,500-scale (0.75 meter pixels) color infrared digital ortho-imagery acquired on October 26, 2005 by the Kansas Applied Remote Sensing Program and 1:12,000-scale true color ortho-rectified imagery acquired in 2005 by the U.S. Department of Agriculture - Farm Service Agency’s Aerial Photography Field Office, and all of the GPS referenced ground data were used to interpret the complex patterns of vegetation and land-use. In the end, 16 map units (11 vegetated and 5 land-use) were developed and directly cross-walked or matched to corresponding plant associations and land-use classes. All of the interpreted and remotely sensed data were converted to Geographic Information System (GIS) databases using ArcGIS© software. Draft maps were printed, field tested, reviewed and revised. One hundred and six accuracy assessment (AA) data points were collected in 2006 by KNSHI and used to determine the map’s accuracy. After final revisions, the accuracy assessment revealed an overall thematic accuracy of 92%.

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