Browsing by Subject "Atacama Desert"

Now showing items 1-2 of 2

    • A revision of Heliotropium sect. Cochranea (Heliotropiaceae) 
      Luebert Bruron, Federico José (The Board of Trustees of the Royal Botanic Gardens, 2013-03)
      A revision of the Heliotropium L. sect. Cochranea (Miers) Kuntze (Heliotropiaceae) is presented and a total of 17 species is recognised. Morphology, ecology, distribution, conservation status and phenology of all species ...
    • Spectral and Atmospheric Characterization of a Site at Atacama Desert for Earth Observation Sensor Calibration 
      Pinto, Cibele T.; Ponzoni, Flavio J.; Barrientos, C.; Mattar Bader, Cristián; Santamaría Artigas, A.; Castro, Ruy M. (Institute of Electrical and Electronics Engineers, 2015)
      The application of Earth observation sensor data in quantitative approaches calls on the conversion of original digital numbers to radiometric quantities such as radiance or reflectance. This conversion depends on the ...