Interesting. I known that this kind of thing has been done using aerial photographs, among others by a research group at my University. I have cc-d one of its members (Sander Oude-elberink), he might be able to further guide you…
Yours, -- Barend Köbben Senior Lecturer – ITC-University of Twente PO Box 217, 7500 AE Enschede (Netherlands) @barendkobben On Fri, Aug 1, 2014 at 1:25 PM, S.A. Mouti <[email protected]<mailto:[email protected]>> wrote: Dear Sir/Madam, I would like to develop an algorithm that uses remote geographic sensing data to automatically identify, highlight, and measure rooftops and buildings surfaces and contours using satellite imagery. Our preference is to utilize the existing map providers such as Google Earth/maps or Bing . My aim is to get the following outputs from the proposed model: * Accurately highlighted and identified rooftops on Google maps (using geo sensing data, elevation? and * Property Address or GPS coordinate. * Surface and square footage available for solar power generation including the position of the property(N-S or E-W). At the exact surface of the south facing portion of the roof. * Integrate sun tool in google maps to calculate shading for each building. * Total surface/square footage of the roof. I would appreciate your guidance on the following: * Any individual developers or companies active in this area who would be willing to undertake this challenge * View on technical do-ability of the project * What data is needed to build the model and who the providers are? (Google APIs?) * An idea about the overall cost for such a model. Thank you Sid 713 992 6314<tel:713%20992%206314>
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