Google Places formerly known as Google Business Maps is the Google Listing of Local Businesses that appear on virtually all local search results. Google Places includes services, name of the business, telephone number, email address, website, as well as additional information, pictures, videos and...
Google地图采用的是Web墨卡托投影（如下图），为了方便忽略了两极变形较大的地区，把世界地图做成了一个...