Surface Area Of Roofs On Earth

After measuring the area of the footprint you can estimate the actual roof area based on the angle of the roof.

Surface area of roofs on earth. Green roofs may not reflect as much as a cool roof but do have other benefits such as evapotranspiration which cools the plants and the immediate area around the plants aiding in lowering rooftop. How roof area is calculated. The base width is the distance from one corner of your roof to the other at its base on the. Take the area of the roof s footprint say it s 5 000 square feet and multiply 5 000 by 1 118.

Area is defined as the expanse or measurement of a given surface and there are a few methods for measuring your roof s area. When i approached him about my plans let s just say he was less than impressed. Green roofs provide a thermal mass layer which helps reduce the flow of heat into a building. You want a roof area calculator that provides accurate estimates to help you order materials such as shingles membrane roofing or ceramic tile.

Calculating the surface area of a sloped roof can be time consuming without the right tools. But can we do it. One project a lot of people are interested in is living earth roofs. 3 57 505 693 sq km 1 725 1.

That gives you 5 590 square feet which is the actual area of the surface of the roof. Similarly if you using the area calculator tool to measure a roof with multiple levels you should do the individual section separately. Using the aggregate area of these simple shapes can yield a more accurate roof area to be used with the roofing material calculator. The solar reflectance of green roofs varies depending on the plant types generally 0 3 0 5.

And even flat roofs usually have a little bit of a slope so you might want to use a roof pitch multiplier once you have your area figured out 1. The google maps area calculator is not 100 accurate. The first thing you need to do is download and install google earth pro. Google earth pro was the paid version of google earth it used to cost 400 a year but it s free now.

Shingle roofs typically have a life span of 15 30 years. The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans. Our roof calculator uses base length and base width to find the estimated area. As the other answers have mentioned covering urban areas with white paint would help mitigate the effects of global warming significantly.

Google earth also offers a perimeter for the shape of the area that you can use to measure out the edges or area of a lawn fencing yard the roof and more. And for a roof with a slope of 6 12 that number 1 118 is your roof slope multiplier. Approximately three percent of earth s land is urbanized. Start the project with a roof area calculator.