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tirengarfio
Joined: 04 Jan 2007
Posts: 1
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 Posted: Thu Jan 04, 2007 6:23 am Post subject: Calculate the area of the shadow that a building creates. |
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Hello,
i want to calculate the create a program to calculate the area of the shadow that a building creates on the ground.
Is there any app or plugin or API can help me?
I have heard there are some plugin or app to simulate the light in a concret moment of the day in any part of the world.
Is is true? |
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RWL
Joined: 10 May 2004
Posts: 399
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| Posted: Thu Jan 04, 2007 9:39 am Post subject: |
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Don't know about software but there are charts that provide information abou the sun's location at various times durng each day of tghe year in various locations.
Any calculationis for a short moment only as the sun relocates as the earth moves/sins up and down; around, etc. |
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saba
Joined: 02 Jan 2006
Posts: 10
Location: pune
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| Posted: Sun Jan 28, 2007 9:56 pm Post subject: |
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Yes. You can use the charts for the solar angle.
Also if you have a daylighting laboratory near your place where you have artificial lighting system created for calculating the shadows and the amount of light received in the interiors it can help you. |
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