@Article{SetzerJackHoff:1982:UsCoPh,
               author = "Setzer, Alberto Waingort and Jacko, Robert B. and Hoffer, Roger 
                         M.",
          affiliation = "{} and Purdue University West Lafayette, Indiana and Purdue 
                         University West Lafayette, Indiana",
                title = "The use of color-IR photos for air pollution plumes",
              journal = "Journal of the Air pollution Control Association",
                 year = "1982",
               volume = "32",
               number = "8",
                pages = "837--138",
                month = "Aug.",
                 note = "{Published online: 12 Mar 2012}",
             keywords = "Environmental, ecology, meteorology.",
             abstract = "Studies of atmospheric diffusion based on plume shapes have been 
                         reported ever since the work by Richardson in 19211 and Roberts in 
                         1923,2 the latter having also presented his {"}opacity theory.{"} 
                         Subsequent studies have included wind tunnel experiments, ground, 
                         airplane, and satellite pictures. Photogrammetric techniques to 
                         obtain and process plume data are relatively simple.3{"}10 Such 
                         techniques can be effective, as in the case of smoke plumes in 
                         which particulate concentrations measured by an airborne 
                         nephelometer were only 10% different (on the average) from those 
                         obtained using photogrammetric techniques.9 Theoretical analysis 
                         of plumes depicted in such photos varies considerably; see Ref. 10 
                         for an extensive list of works in this field. Ultraviolet photos 
                         of SO2 plumes have been suggested11 and a recent application is 
                         found in Ref. 12. However, the equipment and techniques required 
                         for ultraviolet photography are more complicated than the common 
                         SLR camera with colorinfrared film (CIR) and a Wratten #12 filter 
                         used in this study.",
                  doi = "10.1080/00022470.1982.10465473",
                  url = "http://dx.doi.org/10.1080/00022470.1982.10465473",
                 issn = "0002-2470",
                label = "1379",
             language = "en",
           targetfile = "00022470%2E1982%2E10465473albertoSetzer.pdf",
        urlaccessdate = "19 maio 2024"
}