我正在寻找允许实现带有室内导航(在一栋特定建筑物内导航)的应用程序的 API。我发现了一些 api 之类的谷歌地图室内导航 http://maps.google.com/help/maps/indoormaps/, meridian http://www.meridianapps.com/products and insiteo http://www.insiteo.com/joomla/index.php/en/products/93-insiteo/products/141-pathfinding-and-navigation-api.