Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback
    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Sierra Negra Volcano (TIR Flight 2): Galápagos, Ecuador, October 22 2018

    Metadata Updated: December 19, 2020

    Point cloud and temperature map of Sierra Negra Volcano (Isla Isabela, Galápagos Archipelago, Ecuador). Coverage includes two vents from Fissure 1 of the June 26, 2018 eruption of Sierra Negra and lava flows sourced from these vents. Point cloud created using Agisoft Metashape (v.1.6.1), temperature map created with additional processing in Matlab and ArcGIS. This data is used in the manuscript “Mapping and classification of volcanic deposits using multi-sensor Unoccupied Aerial Systems”, currently under review at Remote Sensing of Environment. Images taken on October 22, 2018 using a DJI Zenmuse XT thermal camera on a DJI Matrice 210 UAS. 490 total images (available upon request)

    Access & Use Information

    Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Date September 2, 2020
    Metadata Created Date December 19, 2020
    Metadata Updated Date December 19, 2020
    Reference Date(s) September 2, 2020 (publication)
    Frequency Of Update

    Metadata Source

    Harvested from OpenTopography CSW

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date September 2, 2020
    Metadata Created Date December 19, 2020
    Metadata Updated Date December 19, 2020
    Reference Date(s) September 2, 2020 (publication)
    Responsible Party Lamont-Doherty Earth Observatory (Originator); OpenTopography (Originator)
    Contact Email
    Guid OTDS.092020.32715.3
    Access Constraints
    Bbox East Long -91.1110004664118
    Bbox North Lat -0.777415559146439
    Bbox South Lat -0.786002054165528
    Bbox West Long -91.1210756660499
    Coupled Resource
    Frequency Of Update
    Harvest Object Id 84445f06-f27e-4bce-84e6-593d572f4e78
    Harvest Source Id 1017486a-47c7-4139-9ed4-a4d93503679a
    Harvest Source Title OpenTopography CSW
    Licence
    Metadata Language en
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-91.121075666, -0.786002054166], [-91.1110004664, -0.786002054166], [-91.1110004664, -0.777415559146], [-91.121075666, -0.777415559146], [-91.121075666, -0.786002054166]]]}
    Progress
    Spatial Data Service Type
    Spatial Reference System WGS 84 / UTM zone 15S [EPSG: 32715]
    Spatial Harvester True

    Didn't find what you're looking for? Suggest a dataset here.