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Reflection
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Diffuse light arrives from the sky in a "direct" manner, while on the surface, it is reflected as long as it is not absorbed by the surface. Therefore, it is necessary to specify the percentage that corresponds to the sky and treat it as a surface with an albedo equal to one. Then, surfaces such as the ocean (albedo 0.05), vegetation (albedo 0.2), and bare land (albedo 0.3) are considered. It's important to consider what the surface conditions will be once the house is inhabited and not reflect the situation during construction.
ID:(90, 0)