分类： 嵌入式
2011-08-13 20:51:46
数据格式:
(lat, long), (latDelta, longDelta)
小范围平移:
Data: (116.474593, 39.906927), (0.037631, 0.041495)
Data: (116.471187, 39.907964), (0.037631, 0.041494)
Data: (116.470775, 39.898266), (0.037631, 0.041500)
放大:
Data: (116.469896, 39.900348), (0.017004, 0.018752)
Data: (116.469566, 39.900472), (0.005574, 0.006147)
缩小:
Data: (116.479722, 39.843492), (0.505107, 0.557490)
