Essays about: "Sequoia"

Found 3 essays containing the word Sequoia.

  1. 1. Archaeologic inspection of the Milky Way using vibrations of a fossil : Seismic, spectroscopic and kinematic characterization of a binary metal-poor Halo star

    University essay from Uppsala universitet/Observationell astrofysik

    Author : Amanda Byström; [2020]
    Keywords : Milky Way; Halo; galactic archaeology; asteroseismology; binary star; CEMP stars; CEMP-r s stars; stellar age; stellar mass; chemical abundance pattern; Gaia-Enceladus; Gaia-Sausage; Sequoia; spectroscopy; metal-poor;

    Abstract : The Milky Way has undergone several mergers with other galaxies during its lifetime. The mergers have been identified via stellar debris in the Halo of the Milky Way. The practice of mapping these mergers is called galactic archaeology. To perform this archaeologic inspection, three stellar features must be mapped: chemistry, kinematics and age. READ MORE

  3. 2. Assessment of Drone-Borne Multispectral Mapping in the Exploration of Magmatic Ni-Cu Sulphides – an Example from Disko Island, West Greenland

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Ethan Barnes; [2020]
    Keywords : mineral exploration; UAV; multispectral sensors; Illukunnguaq dyke; Greenland;

    Abstract : The senseFly eBeePlus fixed-wing drone is a market available UAV compatible with a range of sensors that includes the Parrot Sequoia+ multispectral camera. Commercial applications of the drone predominantly focus on agriculture, environmental management, and engineering applications. READ MORE

  4. 3. Radiometric correction of multispectral images collected by a UAV for phenology studies

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Karl Adler; [2018]
    Keywords : physical geography; UAV; radiometric correction; multispectral camera; reflectance; Earth and Environmental Sciences;

    Abstract : Vegetation monitoring over time is important in a changing world due to climate change. Remote sensing, especially with the use of unmanned aerial vehicles (UAV), can be utilized to monitor vegetation at flexible scales at an accurate degree. READ MORE