iphone离线浏览地图——加快加载速度

艾晨

在切换地图时，执行lm.sh  dizhi时，如果数据太大，速度会很慢，建议修改一下lm.sh，不用copy数据到cache目录，而是建符号链接
简单修改为
#chmod +x lm.sh
rm  /var/root/Library/Caches/MapTiles/MapTiles.sqlitedb
rm  /var/root/Library/Preferences/com.apple.Maps.plist
if [ "$#" -lt 1 ]
- ~$ c" q9 |! ^: _5 k$ O/ G7 E5 {then
, y9 Z, k, o, f; ^$ ^echo "Cleared map database and location"
echo ""
echo "To load a map database run the script with"
echo "(eg: ./lm.sh ny)"
echo "one of the following maps from Media/Maps:"
4 b2 _7 R( Q: A. ~' `- ]echo ""
0 g( c2 ~) N: ^7 a4 Rls /var/root/Media/Maps
! T4 y  U& L. f" relse
echo "Loading, wait..."
ln -s /var/root/Media/Maps/$1/MapTiles.sqlitedb /var/root/Library/Caches/MapTiles/MapTiles.sqlitedb
7 x( p/ _$ }0 T1 xln -s /var/root/Media/Maps/$1/com.apple.Maps.plist /var/root/Library/Preferences/com.apple.Maps.plist
echo "Loaded the specified map database"
echo "Wait while Maps.app launches..."
/Applications/Maps.app/Maps
fi

                               
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