Sky luminance distribution 3D-Display (with mouse operations)

       3D Sky luminance distribution

  CIE Standard Clear Sky

       1. Sky luminance distribution by sun position

       2. Sky luminance distribution by place and time

  CIE Standard General Sky

       3. Sky luminance distribution by sun position

       4. Sky luminance distribution by place and time

  All Sky Model

       5. Sky luminance distribution by place and time

       (using Standard weather data of Japan)

Arachitectural Environmental Labo (Japanese)