C语言和ucGUI实现的电子地图功能,地图的移动(方向键),缩放,查找-C language and ucGUI achieve functional electronic map, the map of Mobile (key), zoom, search

ucgui下的GIS引擎简陋版，采用ucgui为绘图GUI,演示GPS坐标与屏幕坐标变换，实现轨迹回放功能，放大缩小功能，不能演示，但也具有，没完善-GIS engine under ucgui simple version, using ucgui for mapping GUI, presentation screen GPS coordinates and coordinate transformation, achieve trajectory playback, zoom functi