Showing 1 - 19 results of 19 for search '"United States Geological Survey"', query time: 0.09s Refine Results
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    Spatial Measurements on USGS Topo Maps by Hartwig Hochmair, Adam Benjamin

    Published 2021-02-01
    “… United States Geological Survey topographic maps provide a variety of geospatial measurement tools thanks to their built-in georeferencing capabilities. …”
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    Article
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    Spatial Measurements on USGS Topo Maps by Hartwig Hochmair, Adam Benjamin

    Published 2021-02-01
    “… United States Geological Survey topographic maps provide a variety of geospatial measurement tools thanks to their built-in georeferencing capabilities. …”
    Get full text
    Article
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    Water Withdrawals and Their Use in Florida in 2010 by Tatiana Borisova, Jenna Rogers

    Published 2014-06-01
    “…To gather this information, the United States Geological Survey employs several water-use categories to develop estimates of water withdrawals and water use. …”
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    Article
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    Water Withdrawals and Their Use in Florida in 2010 by Tatiana Borisova, Jenna Rogers

    Published 2014-06-01
    “…To gather this information, the United States Geological Survey employs several water-use categories to develop estimates of water withdrawals and water use. …”
    Get full text
    Article
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    A morfometria da bacia hidrográfica do rio Mimoso, um sistema cárstico do Mato Grosso do Sul/ Brasil by Rafael Brugnolli Medeiros, André Geraldo Berezuk, Charlei Aparecido da Silva

    Published 2019-05-01
    “…We used the Digital Terrain Model - MDT / SRTM made available by the United States Geological Survey. The methodology also consisted of conferences of the information obtained in in situ maps, from the inclinations and the length and altitude of the terrain ramps. …”
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    Article
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    An Introduction to USGS Topo Maps by Hartwig Hochmair, Adam Benjamin

    Published 2021-01-01
    “…In 1879, the United States Geological Survey began to map the topography of the United States, producing new map versions of each area at semi-regular time intervals. …”
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    Article
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    An Introduction to USGS Topo Maps by Hartwig Hochmair, Adam Benjamin

    Published 2021-01-01
    “…In 1879, the United States Geological Survey began to map the topography of the United States, producing new map versions of each area at semi-regular time intervals. …”
    Get full text
    Article
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    FedEx and UPS Network Structure and Accessibility Analysis Based on Complex Network Theory by Changsong Zhao, Chunliang Xiu, Guanyi Yu

    Published 2021-01-01
    “…In conjunction with the division of US regions from the United States Geological Survey (USGS), this paper refers to FedEx and UPS as FEPS and analyzes its topological structure, complexity properties, and air cargo accessibility by using social network analysis (SNA) and accessibility evaluation methods. …”
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    Article
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    GIS-Enabled Culvert Design: A Case Study in Tuscaloosa, Alabama by Ashton D. Greer, Zachary B. Wilbanks, Leah D. Clifton, Bradford Wilson, Andrew J. Graettinger

    Published 2018-01-01
    “…The module uses United States Geological Survey digital elevation data to analyze watershed topography. …”
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    Article
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    Automation of image processing through ML algorithms of GRASS GIS using embedded Scikit-Learn library of Python by Polina Lemenkova

    Published 2025-06-01
    “…The data are obtained from the United States Geological Survey (USGS) and include the Landsat 8 Operational Land Imager/Thermal Infrared Sensor (OLI/TIRS) multispectral satellite images. …”
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    Article
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    Flood hazard monitoring and modeling systems for improving climate risk management using machine learning and geospatial models in the Hennops River catchment, Centurion, South Afr... by Paidamwoyo Mhangara, Eskinder Gidey, Matilda Mbazo

    Published 2025-01-01
    “…To achieve this, we obtained Sentinel-2A and Landsat images from the United States Geological Survey Archive and processed them using SVM and RF models, along with TWI and NDWI. …”
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    Article
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