who it is?" I ask the person near me. "Oh,yes.It's my daughter."the person(9) Bhappily,"Oh,is that your daughter?But she looks like a boy.She also has a cool mother." "No,I'm not her mother.I'm her(10) C. "the person says quietly this time. Yo...
2016, 5, 215 2 of 25 Currently, most map service systems, such as Google Maps, Yahoo! Maps, Bing Maps, and OpenStreetMap, are primarily built on vector tile map models, in which a set of map images that are pre-generated or dynamically rendered from vector GIS data are delivered to ...