{"id":26983,"date":"2023-03-07T23:11:26","date_gmt":"2023-03-07T14:11:26","guid":{"rendered":"https:\/\/www.igcove.net\/base_wp\/?p=26983"},"modified":"2023-03-08T17:23:21","modified_gmt":"2023-03-08T08:23:21","slug":"230303-google-map-geodesic-translation-memorandum","status":"publish","type":"post","link":"https:\/\/www.igcove.net\/base_wp\/2023\/03\/07\/230303-google-map-geodesic-translation-memorandum\/","title":{"rendered":"230303 google map\u6e2c\u5730\u7cfb\u5ea7\u6a19\u5909\u63db\u899a\u66f8"},"content":{"rendered":"\n<pre class=\"wp-block-preformatted\">web\u306egoogle map\u306e\u30de\u30a4\u30d7\u30ec\u30a4\u30b9\u306b\u4fdd\u5b58\u3057\u305f\u30c7\u30fc\u30bf\u3092google map api\u3092\u5229\u7528\u3057\u305f\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30de\u30c3\u30d7\u306b\u79fb\u690d\u3059\u308b\u624b\u9806\n\n\uff11.web\u306egoogle map\u3067\u79fb\u690d\u3057\u305f\u3044\u304a\u5e97\u306e\u30de\u30fc\u30ab\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3001URL\u3092\u30b3\u30d4\u30fc\n\uff12.URL\u304b\u3089\u7def\u5ea6\u7d4c\u5ea6\u3092\u30b3\u30d4\u30fc\u3001\u30a8\u30af\u30bb\u30eb\u306b\u8cbc\u308a\u4ed8\u3051\n\uff13.\u30c7\u30fc\u30bf\u30fc\u30a4\u30f3\u30dd\u30fc\u30c8\u7528csv\u30d5\u30a1\u30a4\u30eb\u306b\u5ea7\u6a19\u3092\u8cbc\u308a\u4ed8\u3051\n\uff14.\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u30a4\u30f3\u30dd\u30fc\u30c8\n\u3067\u3001\u79fb\u690d\u5b8c\u4e86\u306e\u306f\u305a\u304c\u3001\u30de\u30fc\u30ab\u30fc\u306e\u4f4d\u7f6e\u304c\u5317\u897f\u306b\u82e5\u5e72\u30ba\u30ec\u3066\u3044\u308b\u3002\n\u8abf\u3079\u305f\u3089\u3001\u6e2c\u5730\u7cfb\u304c\u65e5\u672c\u3068\u4e16\u754c\u3067\u306f\u30ba\u30ec\u3066\u3044\u308b\u3089\u3057\u3044\u3002\nweb\u306egoogle map\u306f\u65e5\u672c\u6e2c\u5730\u7cfb\u3001api\u306e\u30de\u30c3\u30d7\u306f\u4e16\u754c\u6e2c\u5730\u7cfb\u3089\u3057\u3044\u3002\n\u3055\u3089\u306b\u8abf\u3079\u305f\u3089\u3001\u6e2c\u5730\u7cfb\u5ea7\u6a19\u3092\u5909\u63db\u3059\u308b\u8a08\u7b97\u5f0f\u304c\u307f\u3064\u304b\u3063\u305f\u3002<\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\">\u65e5\u672c\u6e2c\u5730\u7cfb\u2192\u4e16\u754c\u6e2c\u5730\u7cfb\nlonW = lonJ \u2013 latJ * 0.000046038 \u2013 lonJ * 0.000083043 + 0.010040\nlatW = latJ \u2013 latJ * 0.00010695 + lonJ * 0.000017464 + 0.0046017\n\n\u4e16\u754c\u6e2c\u5730\u7cfb\u2192\u65e5\u672c\u6e2c\u5730\u7cfb\nlonJ = lonW + latW * 0.000046047 + lonW * 0.000083049 \u2013 0.010041\nlatJ = latW + latW * 0.00010696 \u2013 lonW * 0.000017467 \u2013 0.0046020<\/pre>\n\n\n\n<pre 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underline;\">\u65e5\u672c\u6e2c\u5730\u7cfb\u306e\u7d4c\u7def\u5ea6\u3067\u8868\u3055\u308c\u3066\u3044\u308b\u5730\u70b9\u3092\u3001\u4e16\u754c\u6e2c\u5730\u7cfb\u306e\u7d4c\u7def\u5ea6\u3067\u8868\u308f\u3059\u3068\u3001\u6771\u4eac\u4ed8\u8fd1\u3067\u306f\u3001\u7d4c\u5ea6\u304c\u7d04\uff0d12\u79d2\u3001\u7def\u5ea6\u304c\u7d04\uff0b12\u79d2\u5909\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u8ddd\u96e2\u306b\u63db\u7b97\u3059\u308b\u3068\u3001\u5317\u897f\u65b9\u5411\u3078\u7d04450\uff4d\u305a\u308c\u308b\u3053\u3068\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002<\/span><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\">\u3068\u3044\u3046\u3053\u3068\u306f\u6700\u521d\u306b\u7121\u5909\u63db\u3067\u5165\u529b\u3057\u305f\u6642\u306b\u5317\u897f\u306b\u30ba\u30ec\u305f\u306e\u306f\u3042\u308b\u610f\u5473\u6b63\u3057\u3044\u306e\u304b\u3002\u8ddd\u96e2\u306f\u899a\u3048\u3066\u3044\u306a\u3044\u3051\u3069450m\u3050\u3089\u3044\u3060\u3063\u305f\u304b\u3082\u3002<\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\">\u305d\u308c\u3067\u73fe\u5728\u3069\u3046\u3057\u305f\u304b\u3068\u3044\u3046\u3068\u3001web\u306egoogle map\u3067\u4efb\u610f\u306e\u5730\u70b9\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3053\u306e\u5834\u6240\u306b\u3064\u3044\u3066\u3092\u8868\u793a\u3059\u308b\u3068\u4e16\u754c\u6e2c\u5730\u7cfb\u306e\u7d4c\u7def\u5ea6\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3001\u305d\u306e\u7d4c\u7def\u5ea6\u3068\u8a08\u7b97\u5024\u306e\u30ba\u30ec\u3092\u52a0\u6e1b\u3057\u3066\u5f37\u5f15\u306b\u5408\u308f\u305b\u305f\u3002\n\n\u3082\u3046\u5c11\u3057\u8a66\u884c\u932f\u8aa4\u304c\u5fc5\u8981\u3060\u306a\u3002<\/pre>\n<div class=\"love\"><input  id=\"post_26983\" type=\"checkbox\" class=\"LoveCheck\"\/>\n                <label for=\"post_26983\" class=\"dashicons dashicons-heart LoveLabel\" aria-label=\"like this\"><\/label><span class=\"LoveCount\">0<\/span><\/div><!--\/love-->","protected":false},"excerpt":{"rendered":"<p>web\u306egoogle 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