{"id":6711,"date":"2025-06-05T15:21:36","date_gmt":"2025-06-05T06:21:36","guid":{"rendered":"https:\/\/blog.since2020.jp\/?p=6711"},"modified":"2025-06-05T15:22:57","modified_gmt":"2025-06-05T06:22:57","slug":"geospatial-information","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/geospatial-information\/","title":{"rendered":"\u5730\u7406\u7a7a\u9593\u60c5\u5831\u3068\u306f\uff1f\u5ea7\u6a19\u7cfb\u3068\u30c7\u30fc\u30bf\u7a2e\u985e\u3092\u3084\u3055\u3057\u304f\u89e3\u8aac\uff01"},"content":{"rendered":"\n

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\"\"<\/p>\r\n

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    \r\n\t
  1. \u5730\u7406\u5ea7\u6a19\u7cfb\uff08Geographic Coordinate System\uff09
    \r\n<\/strong>\u2192 \u7def\u5ea6\uff08Latitude\uff09\u30fb\u7d4c\u5ea6\uff08Longitude\uff09\u3067\u8868\u3059\u65b9\u5f0f\u3002\u5730\u7403\u5100\u4e0a\u306e\u4f4d\u7f6e\u60c5\u5831\u306b\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002<\/li>\r\n\t
  2. \u6295\u5f71\u5ea7\u6a19\u7cfb\uff08Projected Coordinate System\uff09
    \r\n<\/strong>\u2192 \u5e73\u9762\u5730\u56f3\u306b\u6295\u5f71\u3059\u308b\u65b9\u6cd5\u3002\u8ddd\u96e2\u3084\u9762\u7a4d\u3092\u6b63\u78ba\u306b\u8a08\u7b97\u3057\u305f\u3044\u3068\u304d\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002\"\"<\/li>\r\n<\/ol>\r\n
    \r\n

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    \r\n\"\"<\/p>\r\n

    \r\n

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    \r\n\"\"<\/p>\r\n

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    <\/p>\r\n

    <\/p>\n\n

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