Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Abstract: Accurately segmenting region boundaries in complex and high resolution remote sensing scenes, with often a large number of relatively small structures and objects remains a challenge; since ...

Abstract: The building rooftop delineation plays a critical role in urban planning and management. Current methods on improving the delineation accuracy of the building rooftops mostly focused on the ...