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
: Q6 y, W! r4 V3 W$ `rm  /var/root/Library/Caches/MapTiles/MapTiles.sqlitedb
rm  /var/root/Library/Preferences/com.apple.Maps.plist
4 h' |8 L6 N$ }6 E+ M& s; K( e( Cif [ "$#" -lt 1 ]
2 A  F5 [2 P4 A" M& Z* hthen
echo "Cleared map database and location"
8 I$ L! v7 K; ]1 R0 v) Becho ""
echo "To load a map database run the script with"
echo "(eg: ./lm.sh ny)"
: f) N+ B; w+ ^6 i1 l- S/ M4 Z  eecho "one of the following maps from Media/Maps:"
echo ""
1 F" U8 B; V9 j3 ]$ x8 Zls /var/root/Media/Maps
else
echo "Loading, wait..."
ln -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"
% @- J" C* C" w- P2 iecho "Wait while Maps.app launches..."
# ^4 a# l0 E2 L3 k! r- g( `/Applications/Maps.app/Maps
0 L* O2 N% F' }! t: Z& p5 pfi
. S  Q7 Y, U9 v. t8 w' U! o" Q& p

7 t" P8 k( _6 n# H& ^/ \' o1 Q- [7 G                               
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lm.rar (397 Bytes)


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