But, perhaps more than you, those companies (NAVTEQ, Tele Atlas and friends) are the “Intel inside” of geospatial applications.
But, perhaps more than you, those companies (NAVTEQ, Tele Atlas and friends) are the “Intel inside” of geospatial applications.
这些做数据的公司有人员和技术进行更新和封装数据，使用的是你们相抵触的工具和服务提供商。