Repository logo

Research Data - Riparian Habitat and Invasive Species in the Colorado River Basin

Permanent URI for this collectionhttps://hdl.handle.net/10217/195562

Browse

Browsing Research Data - Riparian Habitat and Invasive Species in the Colorado River Basin by Author "Girma, Rebecca"

Filter results by typing the first few letters
Now showing 1 - 9 of 9
  • No Thumbnail Available
    ItemOpen Access
    2006 riparian vegetation within the Colorado River Basin
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Woodward, Brian; West, Amanda; Vorster, Tony; Young, Nicholas; Girma, Rebecca; Hatcher, Emma; Carroll, Sarah; Vashisht, Amandeep; Tilakamonkul, Chanin; Campbell, Emily
    GeoTiff 30 meter raster of 2006 riparian vegetation within the Colorado River Basin. This map was created from a random forest model developed in Google Earth Engine.
  • No Thumbnail Available
    ItemOpen Access
    2016 riparian vegetation within the Colorado River Basin
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Woodward, Brian; West, Amanda; Vorster, Tony; Young, Nicholas; Girma, Rebecca; Hatcher, Emma; Carroll, Sarah; Vashisht, Amandeep; Tilakamonkul, Chanin; Campbell, Emily
    GeoTiff raster of 2016 riparian vegetation within the Colorado River Basin. This map was created from a random forest model developed in Google Earth Engine.
  • No Thumbnail Available
    ItemOpen Access
    Cover field data collection
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Young, Nicholas; Vorster, Tony; West, Amanda; Woodward, Brian; Mayer, Timothy; Girma, Rebecca; Carroll, Sarah; Vashisht, Amandeep; Tilakamonkul, Chanin; Campbell, Emily; Hatcher, Emma; Vahsen, Megan; Carver, Daniel; Sullivan, Julia; Martinez, Audrey
    These shapefiles contain 353 species occurrence and absence records for Russian olive (Elaeagnus angustifolia) and tamarisk (Tamarix spp.) along rivers within the Colorado River Basin in Arizona, Colorado, Nevada, and Utah.
  • No Thumbnail Available
    ItemOpen Access
    Elevation (10 meter) for Colorado River Basin
    (Colorado State University. Libraries, 2017) Evangelista, Paul; West, Amanda; Young, Nicholas; Vorster, Tony; Girma, Rebecca
    This elevation layer, which is part of the National Elevation Dataset (NED), is available from the USGS National Geospatial Program. It has a 10 meter resolution and covers the Colorado River Basin.
  • Thumbnail Image
    ItemOpen Access
    Map of tamarisk occurrence in Landsat scenes across Colorado River Basin from 2005 to 2007
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Girma, Rebecca; Young, Nicholas
    An overview map of tamarisk location data between 2005-2007 that fell within WRS2 Landsat scene extents that overlap with the Colorado River Basin.
  • Thumbnail Image
    ItemOpen Access
    Map of tamarisk occurrence in Landsat scenes across Colorado River Basin from 2015 to 2017
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Girma, Rebecca; Young, Nicholas
    An overview map of tamarisk location data between 2015-2017 that fell within Landsat scene extents that overlap with the Colorado River Basin.
  • No Thumbnail Available
    ItemOpen Access
    Map of tamarisk probability for select Landsat scenes in 2016
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Young, Nicholas; Vorster, Tony; West, Amanda; Woodward, Brian; Mayer, Timothy; Hatcher, Emma; Girma, Rebecca; Carroll, Sarah; Vashisht, Amandeep; Tilakamonkul, Chanin; Campbell, Emily; Vahsen, Megan; Carver, Daniel; Sullivan, Julia; Martinez, Audrey
    Probability of tamarisk occurrence in 2016 as a raster for select Landsat scenes in the Colorado River Basin.
  • Thumbnail Image
    ItemOpen Access
    Mapbook atlas of tamarisk occurrence for 2016 for select Landsat scenes
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Young, Nicholas; Vorster, Tony; West, Amanda; Woodward, Brian; Mayer, Timothy; Hatcher, Emma; Girma, Rebecca; Carroll, Sarah; Vashisht, Amandeep; Tilakamonkul, Chanin; Campbell, Emily; Vahsen, Megan; Carver, Daniel; Sullivan, Julia; Martinez, Audrey
    An ArcGIS created Mapbook atlas of the results of modeling tamarisk occurrence in select scenes in Colorado River Basin for 2016. The atlas includes an overview of the Colorado River Basin with these model results as well as an indexed tile-by-tile map of the results for a more detailed view.
  • No Thumbnail Available
    ItemOpen Access
    Valley bottom extraction tool results for Colorado River Basin
    (Colorado State University. Libraries, 2017) Evangelista, Paul; Woodward, Brian; West, Amanda; Vorster, Tony; Young, Nicholas; Girma, Rebecca; Carroll, Sarah; Vashisht, Amandeep; Tilakamonkul, Chanin; Campbell, Emily; Hatcher, Emma
    Valley Bottom Extraction Tool (V-BET) was used to spatially define riparian corridors based on topography and vegetation. The V-BET algorithm was applied to all streams and rivers present within the Colorado River Basin (CRB) that were less than or equal to Strahler stream order "3" (USGS National Hydrologic Database, 2016), thereby capturing the extent of valley bottoms and riparian corridors along the majority of large streams and rivers within the expansive CRB network.