{"version":"0.1.0","code":"0000","result":true,"message":"处理成功","errdetail":"","timestamp":1671518280679,"data":{"id":71713479,"title":"7.1本地预装离线数据","slug":"wv5qkr","format":"lake","bookId":26046811,"body":null,"body_draft":null,"body_html":"

离线数据主要用于在无网条件下进行地图渲染、算路、导航等,以及在线环境下辅助定位等,离线数据定期更新,在实时性方面与在线地图存在差异,截至2020.06,解压后的全国离线地图数据量近14G。


AutoSDK项目所使用的地图数据与Auto公版产品完全一致。AutoSDK项目如需预装离线数据,可通过高德汽车官网下载数据后复制进存储介质中。下载地址:https://auto.amap.com/download/map_data

\"image.png\"


官网下载的地图数据为zip压缩包,每个城市压缩包分为地图zip包与导航zip包。引擎使用时需要解压数据后使用。


Zip包存放路径:/storage/emulated/0/amapauto9/data/navi/compile_v2/chn/tempDownload/XX.zip


zip压缩包解压后支持全量更新及增量更新


开发指南


本地预装数据

","body_lake":null,"pub_level":null,"status":"0","updated_at":"2022-04-06 06:59:23","deleted_at":null,"nameSpace":"mnlcaa/v610","browseCount":165,"collectCount":2,"estimateDate":1,"docStatus":0,"permissions":true,"overView":false}}