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SVF - IU - Sky view factor

  • Brief
    • Sky View Factor from fisheye digital images
  • Manual
    • Output, File generated: svf_res.txt
      • SVF 1-SVF WHITE BLACK %WHITE nring ny ichoice FOV Input File
    • Input, File with list of files: file_in.svf
      • contents: list of filenames with images to be analysed - quote marks should be around each filename
    • Format of files analyzed: pgm format
      • can be generated using IfranView The image should only have two colors (black and white)
    • Language
      • Fortran
      • Array size should be changed to meet camera resolution
  • Reference
    • Grimmond CSB, SK Potter, HN Zutter, C Souch 2001: Rapid methods to estimate sky view factors applied to urban areas. International Journal of Climatology 21 903-913
    • Lindberg F, CSB Grimmond 2010: Continuous sky view factor from high resolution urban digital elevation models [Climate Research 42: 177-183 doi:10.3354/cr00882]
  • Version