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
4 _/ l% Y0 d. d#chmod +x lm.sh
6 t! Y2 [& V1 lrm  /var/root/Library/Caches/MapTiles/MapTiles.sqlitedb
9 j1 K% k+ x1 Q: i# Nrm  /var/root/Library/Preferences/com.apple.Maps.plist
if [ "$#" -lt 1 ]
then
! w! X! j$ [& G/ V& Q! y2 B- C4 Uecho "Cleared map database and location"
1 d5 ?5 b' D" M5 N( \# ]8 Pecho ""
* A, A: }& }- ]echo "To load a map database run the script with"
; p; i3 n& H( {echo "(eg: ./lm.sh ny)"
8 K$ y$ ]7 U; G3 N, ^& Secho "one of the following maps from Media/Maps:"
echo ""
5 b! ^- }2 H1 r6 ~: q# ~2 Dls /var/root/Media/Maps
7 M7 }8 ?8 n# ?8 Q' R# G; V% \else
echo "Loading, wait..."
5 q1 ?9 e+ S- k) B' B5 X9 ~) aln -s /var/root/Media/Maps/$1/MapTiles.sqlitedb /var/root/Library/Caches/MapTiles/MapTiles.sqlitedb
" E7 ~2 z" x' N, a: C2 _3 dln -s /var/root/Media/Maps/$1/com.apple.Maps.plist /var/root/Library/Preferences/com.apple.Maps.plist
echo "Loaded the specified map database"
echo "Wait while Maps.app launches..."
& m# [( e6 p; z$ E5 S- W! W5 C- p/Applications/Maps.app/Maps
% V8 X# ?! F1 k9 c; c9 S+ \fi
6 I  d% [8 s3 c+ Z9 j/ H- o; T  q: I

" Q, Y6 T6 d$ G- G& [! X3 W. B                               
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lm.rar (397 Bytes)

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