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
* Q0 ~1 a& u  ?6 j( z) I% p" \rm  /var/root/Library/Preferences/com.apple.Maps.plist
( ~, v2 s5 o; l$ h1 N, h/ O+ z9 tif [ "$#" -lt 1 ]
  r& Q  X/ t# qthen
echo "Cleared map database and location"
echo ""
8 ~/ ~: j; S% C/ j0 `: ]- p3 zecho "To load a map database run the script with"
) N9 z+ \1 X. a; qecho "(eg: ./lm.sh ny)"
echo "one of the following maps from Media/Maps:"
echo ""
ls /var/root/Media/Maps
8 t2 r# k1 Y$ \else
echo "Loading, wait..."
, Z) f# c$ Z% r- T/ B# x6 M' fln -s /var/root/Media/Maps/$1/MapTiles.sqlitedb /var/root/Library/Caches/MapTiles/MapTiles.sqlitedb
ln -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..."
% s  d' ~# p, D" j' g/Applications/Maps.app/Maps
fi
! \% \( Y& M, Y( M2 W$ }5 w

                               
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lm.rar (397 Bytes)

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