wiki:oid/WorkLog/09-12-08

2009-12-08

  • Google Map 是用 Google Chart 畫不同顏色的點。例如:http://chart.apis.google.com/charthttp://chart.apis.google.com/charthttp://chart.apis.google.com/chart。我們也可以依法炮製。
    http://chart.apis.google.com/chart?cht=d&chdp=maps&chl=RVd'i\00776B'c\
    
  • 其次,覺得比較有趣的是 Google Map 的介面會用一張原始的 PNG 圖檔來產生單一圖檔,不知道怎麼做出來的。
    • 來源圖:http://maps.gstatic.com/intl/zh-TW_ALL/mapfiles/dlimgs2.png
    • 應用位置:
  • 研究 Marker categories 圖層控制範例程式
  • 例行性安全升級
    jazz@oceandb:~$ sudo apt-get upgrade
    Reading package lists... Done
    Building dependency tree
    Reading state information... Done
    The following packages will be upgraded:
      libldap-2.4-2
    1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
    Need to get 189kB of archives.
    After this operation, 45.1kB of additional disk space will be used.
    Do you want to continue [Y/n]?
    
Last modified 15 years ago Last modified on Dec 11, 2009, 12:02:01 AM

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