{"id":22587,"date":"2025-09-04T15:10:21","date_gmt":"2025-09-04T06:10:21","guid":{"rendered":"https:\/\/club.informatix.co.jp\/?p=22587"},"modified":"2025-09-04T15:11:52","modified_gmt":"2025-09-04T06:11:52","slug":"%e5%b9%b3%e9%9d%a2%e5%b9%be%e4%bd%95%ef%bd%9c%e7%90%83-gps%e8%a1%9b%e6%98%9f%e3%80%903%e6%ac%a1%e5%85%83%e6%b8%ac%e4%bd%8d%e3%81%ae%e4%bb%95%e7%b5%84%e3%81%bf%e3%80%91","status":"publish","type":"post","link":"https:\/\/club.informatix.co.jp\/?p=22587","title":{"rendered":"\u5e73\u9762\u5e7e\u4f55\uff5c\u7403 - GPS\u885b\u661f\u30103\u6b21\u5143\u6e2c\u4f4d\u306e\u4ed5\u7d44\u307f\u3011"},"content":{"rendered":"<p><img decoding=\"async\" class=\"aligncenter wp-image-22591\" src=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-1.jpg\" alt=\"\" width=\"500\" height=\"313\" srcset=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-1.jpg 1000w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-1-300x188.jpg 300w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-1-768x480.jpg 768w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69f219fc65e5d\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69f219fc65e5d\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#GPS%E3%81%A8%E3%81%AF\" >GPS\u3068\u306f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#3%E6%AC%A1%E5%85%83%E6%B8%AC%E4%BD%8D%E3%81%AE%E5%8E%9F%E7%90%86%EF%BD%9C%E7%90%83%E3%82%92%E8%A1%A8%E3%81%99%E9%80%A3%E7%AB%8B%E6%96%B9%E7%A8%8B%E5%BC%8F\" >3\u6b21\u5143\u6e2c\u4f4d\u306e\u539f\u7406\uff5c\u7403\u3092\u8868\u3059\u9023\u7acb\u65b9\u7a0b\u5f0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#3%E3%81%A4%E3%81%AE%E7%90%83%E3%81%AE%E4%BA%A4%E7%82%B9%E3%81%AF2%E3%81%A4\" >3\u3064\u306e\u7403\u306e\u4ea4\u70b9\u306f2\u3064<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#%E9%80%A3%E7%AB%8B%E6%96%B9%E7%A8%8B%E5%BC%8F%E3%82%92%E8%A7%A3%E3%81%8F\" >\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#GeoGebra%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A63D%E3%81%AE%E9%96%A2%E6%95%B0%E3%82%B0%E3%83%A9%E3%83%95%E3%82%92%E6%8F%8F%E3%81%8F\" >GeoGebra\u3092\u4f7f\u3063\u30663D\u306e\u95a2\u6570\u30b0\u30e9\u30d5\u3092\u63cf\u304f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#%E5%AE%9F%E9%9A%9B%E3%81%AB%E3%81%AF4%E5%9F%BA%E3%81%AEGPS%E8%A1%9B%E6%98%9F%E3%81%8C%E5%BF%85%E8%A6%81\" >\u5b9f\u969b\u306b\u306f4\u57fa\u306eGPS\u885b\u661f\u304c\u5fc5\u8981<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#%E3%81%95%E3%82%89%E3%81%AA%E3%82%8B%E6%B8%AC%E4%BD%8D%E7%B2%BE%E5%BA%A6%E5%90%91%E4%B8%8A%E3%81%AE%E3%81%9F%E3%82%81%E3%81%AB%EF%BD%9C%E3%82%A2%E3%82%A4%E3%83%B3%E3%82%B7%E3%83%A5%E3%82%BF%E3%82%A4%E3%83%B3%E3%81%AE%E7%9B%B8%E5%AF%BE%E6%80%A7%E7%90%86%E8%AB%96\" >\u3055\u3089\u306a\u308b\u6e2c\u4f4d\u7cbe\u5ea6\u5411\u4e0a\u306e\u305f\u3081\u306b\uff5c\u30a2\u30a4\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u306e\u76f8\u5bfe\u6027\u7406\u8ad6<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#%E7%89%B9%E6%AE%8A%E7%9B%B8%E5%AF%BE%E6%80%A7%E7%90%86%E8%AB%96\" >\u7279\u6b8a\u76f8\u5bfe\u6027\u7406\u8ad6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#%E4%B8%80%E8%88%AC%E7%9B%B8%E5%AF%BE%E6%80%A7%E7%90%86%E8%AB%96\" >\u4e00\u822c\u76f8\u5bfe\u6027\u7406\u8ad6<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#GNSS%E6%B8%AC%E4%BD%8D%E3%81%A8%E9%9B%BB%E5%AD%90%E5%9F%BA%E6%BA%96%E7%82%B9\" >GNSS\u6e2c\u4f4d\u3068\u96fb\u5b50\u57fa\u6e96\u70b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/club.informatix.co.jp\/?p=22587\/#%E5%9B%BD%E5%9C%9F%E3%81%A8%E6%95%B0%E5%AD%A6%E3%81%AE%E7%8F%BE%E5%A0%B4\" >\u56fd\u571f\u3068\u6570\u5b66\u306e\u73fe\u5834<\/a><\/li><\/ul><\/nav><\/div>\n\n<h2><span class=\"ez-toc-section\" id=\"GPS%E3%81%A8%E3%81%AF\"><\/span>GPS\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/club.informatix.co.jp\/?p=443\" target=\"_blank\" rel=\"noopener\">GPS<\/a>\uff08Global Positioning System\uff1a\u5168\u5730\u7403\u6e2c\u4f4d\u30b7\u30b9\u30c6\u30e0\uff09\u306f\u3001\u30a2\u30e1\u30ea\u30ab\u5408\u8846\u56fd\u304c\u6253\u3061\u4e0a\u3052\u305f\u7d0430\u57fa\u306eGPS\u885b\u661f\u306e\u3046\u3061\u3001\u4e0a\u7a7a\u3092\u5468\u56de\u3059\u308b\u8907\u6570\u306e\u885b\u661f\u304b\u3089\u306e\u4fe1\u53f7\u3092GPS\u53d7\u4fe1\u6a5f\u304c\u53d7\u3051\u53d6\u308a\u3001\u53d7\u4fe1\u8005\u304c\u81ea\u8eab\u306e\u73fe\u5728\u5730\u3092\u77e5\u308b\u6e2c\u4f4d\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002<\/p>\n<p>1973\u5e74\u306b\u7c73\u56fd\u306e\u8ecd\u4e8b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u59cb\u307e\u308a\u3001\u73fe\u5728\u306f\u7c73\u56fd\u7a7a\u8ecd\u7b2c50\u5b87\u5b99\u822a\u7a7a\u56e3\u306b\u3088\u3063\u3066\u904b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u30021990\u5e74\u4ee3\u304b\u3089\u306f\u4e00\u822c\u5411\u3051\u306e\u5229\u7528\u3082\u672c\u683c\u7684\u306b\u59cb\u307e\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>GPS\u885b\u661f\u304c\u767a\u4fe1\u3059\u308b\u96fb\u6ce2\u306b\u306f\u3001\u539f\u5b50\u6642\u8a08\uff08\u885b\u661f\u306b\u642d\u8f09\uff09\u306b\u3088\u308b\u6642\u523b\u30c7\u30fc\u30bf\u3001\u885b\u661f\u306e\u5929\u4f53\u66a6\uff08\u8ecc\u9053\uff09\u306e\u60c5\u5831\u306a\u3069\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30ab\u30fc\u30ca\u30d3\u306a\u3069\u306eGPS\u53d7\u4fe1\u6a5f\u306fGPS\u885b\u661f\u304b\u3089\u306e\u96fb\u6ce2\u3092\u53d7\u4fe1\u3057\u3001<\/p>\n<p style=\"text-align: center;\">\uff08\u304a\u4e92\u3044\u306e\u6642\u523b\u30c7\u30fc\u30bf\u306e\u5dee\uff09\u00d7\uff08\u5149\u901f\uff09\uff1d\uff08\u885b\u661f\u3068\u306e\u8ddd\u96e2\uff09<\/p>\n<p>\u3092\u3082\u3068\u306bGPS\u53d7\u4fe1\u6a5f\u306e\u4f4d\u7f6e\uff083\u6b21\u5143\u5ea7\u6a19\uff09\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3%E6%AC%A1%E5%85%83%E6%B8%AC%E4%BD%8D%E3%81%AE%E5%8E%9F%E7%90%86%EF%BD%9C%E7%90%83%E3%82%92%E8%A1%A8%E3%81%99%E9%80%A3%E7%AB%8B%E6%96%B9%E7%A8%8B%E5%BC%8F\"><\/span>3\u6b21\u5143\u6e2c\u4f4d\u306e\u539f\u7406\uff5c\u7403\u3092\u8868\u3059\u9023\u7acb\u65b9\u7a0b\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>GPS\u885b\u661f\u304b\u3089\u306e\u96fb\u6ce2\u306b\u542b\u307e\u308c\u308b\u9001\u4fe1\u6642\u523b\u304a\u3088\u30733\u6b21\u5143\u5ea7\u6a19\u3092\u305d\u308c\u305e\u308ct\u3001(a, b, c)\u3068\u3057\u3001\u5730\u4e0a\u306e\u30ab\u30fc\u30ca\u30d3\u306b\u642d\u8f09\u3055\u308c\u308bGPS\u53d7\u4fe1\u6a5f\u306e\u53d7\u4fe1\u6642\u523b\u304a\u3088\u30733\u6b21\u5143\u5ea7\u6a19\u3092\u305d\u308c\u305e\u308cT\u3001(x, y, z)\u3068\u3059\u308c\u3070\u3001GPS\u885b\u661f\u3068GPS\u53d7\u4fe1\u6a5f\u306e\u8ddd\u96e2\u306b\u3064\u3044\u3066<\/p>\n<p style=\"text-align: center;\">(x-a)\u00b2+ (y-b)\u00b2+ (z-c)\u00b2= c(T-t)\u3000\u3000 c\uff1a\u5149\u901f\u3001299792458 m\/sec<\/p>\n<p>\u304c\u6210\u308a\u7acb\u3061\u307e\u3059\u3002GPS\u885b\u661f\u304a\u3088\u3073GPS\u53d7\u4fe1\u6a5f\u306e\u60c5\u5831\u2500\u2500t\u3001(a, b, c)\u3068T\u2500\u2500\u304b\u3089GPS\u53d7\u4fe1\u6a5f\u306e\u5ea7\u6a19(x, y, z)\u3092\u6c42\u3081\u308b\u3053\u3068\u3092\u8003\u3048\u307e\u3059\u3002\u3053\u306e\u5f0f\u306f\u672a\u77e5\u6570\u304c3\u3064\u2500\u2500x, y, z\u306e\u65b9\u7a0b\u5f0f\u3067\u3042\u308b\u3053\u3068\u304b\u3089\u30013\u672c\u306e\u5f0f\u304c\u3042\u308c\u30703\u3064\u306e\u672a\u77e5\u6570\u304c\u6c7a\u5b9a\u3059\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n<p>3\u57fa\u306eGPS\u885b\u661f\u306e\u30c7\u30fc\u30bf\u3092t\u2081\u3001(a\u2081, b\u2081, c\u2081)\u3001t\u2082\u3001(a\u2082, b\u2082, c\u2082)\u3001t\u2083\u3001(a\u2083, b\u2083, c\u2083)\u3068\u3059\u308c\u3070\u9023\u7acb\u65b9\u7a0b\u5f0f\u306f\u6b21\u306e\u3088\u3046\u306b\u8868\u3055\u308c\u307e\u3059\u3002<\/p>\n<p style=\"text-align: center;\">(x-a\u2081)\u00b2+ (y-b\u2081)\u00b2+ (z-c\u2081)\u00b2= c(T-t\u2081)<br \/>\n(x-a\u2082)\u00b2+ (y-b\u2082)\u00b2+ (z-c\u2082)\u00b2= c(T-t\u2082)<br \/>\n(x-a\u2083)\u00b2+ (y-b\u2083)\u00b2+ (z-c\u2083)\u00b2= c(T-t\u2083)<\/p>\n<p>\u3053\u308c\u3089\u306f\u56f3\u5f62\u7684\u306b\u306f\u7403\uff08\u306e\u8868\u9762\uff09\u3092\u8868\u3059\u65b9\u7a0b\u5f0f\u3067\u3059\u3002\u307e\u305a\u306f\u3001\u56f3\u5f62\u7684\u306b3\u3064\u306e\u7403\u306e\u4ea4\u70b9\u304c\u3069\u306e\u3088\u3046\u306b\u5f97\u3089\u308c\u308b\u306e\u304b\u3092\u307f\u3066\u307f\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3%E3%81%A4%E3%81%AE%E7%90%83%E3%81%AE%E4%BA%A4%E7%82%B9%E3%81%AF2%E3%81%A4\"><\/span>3\u3064\u306e\u7403\u306e\u4ea4\u70b9\u306f2\u3064<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>2\u3064\u306e\u7403\u306e\u4ea4\u308f\u308a\u304c\u5186\u306b\u306a\u308b\u5834\u5408\u3001\u305d\u306e\u5186\u306b\u5bfe\u3057\u30663\u3064\u76ee\u306e\u7403\u304c\u4ea4\u308f\u308b\u3068\u6b21\u306e\u56f3\u306e\u3088\u3046\u306b\u4ea4\u70b9\u304c2\u3064\u3067\u304d\u307e\u3059\u30023\u3064\u306e\u7403\u306e\u4ea4\u70b9\u306f2\u3064\u3042\u308b\u3053\u3068\u304c\u5e7e\u4f55\u5b66\u7684\u306b\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-22592\" src=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-2.jpg\" alt=\"\" width=\"500\" height=\"298\" srcset=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-2.jpg 1000w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-2-300x179.jpg 300w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-2-768x458.jpg 768w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E9%80%A3%E7%AB%8B%E6%96%B9%E7%A8%8B%E5%BC%8F%E3%82%92%E8%A7%A3%E3%81%8F\"><\/span>\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>3\u57fa\u306eGPS\u885b\u661f\u306e\u5ea7\u6a19\u3092(-1,-1,-1)\u3001(-4,3,4)\u3001(-2, 4,0)\u3068\u3057\u30663\u672c\u306e\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u6b21\u306e\u3088\u3046\u306b\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p style=\"text-align: center;\">(x+1)\u00b2+(y+1)\u00b2+(z+1)\u00b2=29<br \/>\n(x+4)\u00b2+(y-3)\u00b2+(z-4)\u00b2=27<br \/>\n(x+2)\u00b2+(y-4)\u00b2+(z-0)\u00b2=22<\/p>\n<p>\u3053\u308c\u3092Python\u3067\u89e3\u3044\u3066\u307f\u307e\u3059\u3002SymPy\u30e2\u30b8\u30e5\u30fc\u30eb\u306esolve\u95a2\u6570\u3092\u4f7f\u3048\u3070\u9023\u7acb\u65b9\u7a0b\u5f0f\u3082\u5bb9\u6613\u306b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002\u5f15\u6570\u306b\u306f\u65b9\u7a0b\u5f0f\u306e\u53f3\u8fba\u3092\u5de6\u8fba\u306b\u79fb\u9805\u3057\u305f\u5f62\u3092\u4ee3\u5165\u3057\u307e\u3059\u3002\u53c2\u8003\uff1a\u9023\u8f09\u300c<a href=\"https:\/\/club.informatix.co.jp\/?p=19035\" target=\"_blank\" rel=\"noopener\">Python\u30673\u6b21\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f\uff5cPython\u3067\u6570\u5b66\u3092\u5b66\u307c\u3046\uff01 \u7b2c35\u56de<\/a>\u300d<\/p>\n<p style=\"text-align: center;\">solve([(x+1)**2+(y+1)**2+(z+1)**2-29, (x+4)**2+(y-3)**2+(z-4)**2-27, (x+2)**2+(y-4)**2+(z+0)**2-22], [x, y, z])<\/p>\n<p>\u51fa\u529b\u7d50\u679c\u306f<\/p>\n<p style=\"text-align: center;\">[(-1649\/283, 382\/283, -163\/283), (1, 2, 3)]<\/p>\n<p>\u3068\u306a\u308a\u3001\u78ba\u304b\u306b\u4ea4\u70b9\u304c2\u3064\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u306e\u69d8\u5b50\u3092\u56f3\u793a\u3057\u305f\u306e\u304c\u6b21\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-22593\" src=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-3.jpg\" alt=\"\" width=\"1000\" height=\"644\" srcset=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-3.jpg 1000w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-3-300x193.jpg 300w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-3-768x495.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>\u3053\u306e2\u70b9\u306e\u3046\u3061\u306e1\u70b9\u304cGSP\u53d7\u4fe1\u6a5f\u306e\u4f4d\u7f6e (x,y,z) \uff08\u4e0a\u56f3\u306eA\uff09\u3067\u3059\u3002 \u3082\u30461\u70b9\uff08\u4e0a\u56f3\u306eB\uff09\u306f3\u57fa\u306eGPS\u885b\u661f\u304c\u4f4d\u7f6e\u3059\u308b3\u70b9\u3067\u5b9a\u307e\u308b\u5e73\u9762\u306b\u3064\u3044\u3066\u306e\u5bfe\u79f0\u306a\u70b9\u3068\u306a\u308a\u3001\u5730\u7403\u5916\u306b\u3042\u308b\u3053\u3068\u306b\u306a\u308a\u9664\u5916\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"GeoGebra%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A63D%E3%81%AE%E9%96%A2%E6%95%B0%E3%82%B0%E3%83%A9%E3%83%95%E3%82%92%E6%8F%8F%E3%81%8F\"><\/span>GeoGebra\u3092\u4f7f\u3063\u30663D\u306e\u95a2\u6570\u30b0\u30e9\u30d5\u3092\u63cf\u304f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u3053\u306e\u56f3\u306e\u4f5c\u6210\u306b\u306fWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<a href=\"https:\/\/www.geogebra.org\/3d?lang=ja\" target=\"_blank\" rel=\"noopener\">GeoGebra<\/a>\u3092\u4f7f\u3044\u307e\u3057\u305f\u30023D\u306e\u95a2\u6570\u30b0\u30e9\u30d5\u3067\u3082\u5bb9\u6613\u306b\u63cf\u304b\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-22594\" src=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-4.jpg\" alt=\"\" width=\"1000\" height=\"599\" srcset=\"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-4.jpg 1000w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-4-300x180.jpg 300w, https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-4-768x460.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%AE%9F%E9%9A%9B%E3%81%AB%E3%81%AF4%E5%9F%BA%E3%81%AEGPS%E8%A1%9B%E6%98%9F%E3%81%8C%E5%BF%85%E8%A6%81\"><\/span>\u5b9f\u969b\u306b\u306f4\u57fa\u306eGPS\u885b\u661f\u304c\u5fc5\u8981<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u9023\u7acb\u65b9\u7a0b\u5f0f<\/p>\n<p style=\"text-align: center;\">(x-a\u2081)\u00b2+ (y-b\u2081)\u00b2+ (z-c\u2081)\u00b2= c(T-t\u2081)<br \/>\n(x-a\u2082)\u00b2+ (y-b\u2082)\u00b2+ (z-c\u2082)\u00b2= c(T-t\u2082)<br \/>\n(x-a\u2083)\u00b2+ (y-b\u2083)\u00b2+ (z-c\u2083)\u00b2= c(T-t\u2083)<\/p>\n<p>\u306b\u304a\u3044\u3066\u53d7\u4fe1\u6642\u523bT\u306f\u30ab\u30fc\u30ca\u30d3\u306b\u642d\u8f09\u3055\u308c\u308bGPS\u53d7\u4fe1\u6a5f\u306e\u6642\u8a08\u306e\u5024\u3067\u3059\u3002\u3053\u308c\u3089\u304c\u6b63\u78ba\u3067\u3042\u308c\u30703\u672c\u306e\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u89e3\u3044\u3066\u5f97\u3089\u308c\u308b\u89e3\u2500\u2500GSP\u53d7\u4fe1\u6a5f\u306e\u4f4d\u7f6e (x,y,z) \u3082\u6b63\u78ba\u306a\u5024\u3067\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057GPS\u53d7\u4fe1\u6a5f\u306e\u6642\u8a08\u306f\u3001GPS\u885b\u661f\u306e\u539f\u5b50\u6642\u8a08\u306b\u6bd4\u3079\u3066\u6b63\u78ba\u3067\u306f\u306a\u3044\u306e\u30673\u672c\u306e\u9023\u7acb\u65b9\u7a0b\u5f0f\u306e\u89e3\u3082\u6b63\u78ba\u3067\u306f\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u3053\u3067\u53d7\u4fe1\u6642\u523bT\u3082\u672a\u77e5\u6570\u3068\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u30024\u756a\u76ee\u306eGPS\u885b\u661f\u306e\u9001\u4fe1\u6642\u523bt\u2084\u3001\u4f4d\u7f6e(a\u2084,b\u2084,c\u2084)\u3068\u3059\u308c\u30704\u672c\u306e\u9023\u7acb\u65b9\u7a0b\u5f0f\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p style=\"text-align: center;\">(x-a\u2081)\u00b2+ (y-b\u2081)\u00b2+ (z-c\u2081)\u00b2= c(T-t\u2081)<br \/>\n(x-a\u2082)\u00b2+ (y-b\u2082)\u00b2+ (z-c\u2082)\u00b2= c(T-t\u2082)<br \/>\n(x-a\u2083)\u00b2+ (y-b\u2083)\u00b2+ (z-c\u2083)\u00b2= c(T-t\u2083)<br \/>\n(x-a\u2084)\u00b2+ (y-b\u2084)\u00b2+ (z-c\u2084)\u00b2= c(T-t\u2084)<\/p>\n<p>\u3064\u307e\u308a\u5b9f\u969b\u306eGPS\u53d7\u4fe1\u6a5f\u306e\u6e2c\u4f4d\u8a08\u7b97\u3067\u306f\u30014\u3064\u306e\u672a\u77e5\u6570\u2500\u2500GSP\u53d7\u4fe1\u6a5f\u306e\u4f4d\u7f6e (x,y,z)\u304a\u3088\u3073\u53d7\u4fe1\u6642\u523bT\u3092\u6c42\u3081\u308b\u305f\u3081\u306b\u30014\u3064\u4ee5\u4e0a\u306eGPS\u885b\u661f\u304b\u3089\u306e\u96fb\u6ce2\u3092\u53d7\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%81%95%E3%82%89%E3%81%AA%E3%82%8B%E6%B8%AC%E4%BD%8D%E7%B2%BE%E5%BA%A6%E5%90%91%E4%B8%8A%E3%81%AE%E3%81%9F%E3%82%81%E3%81%AB%EF%BD%9C%E3%82%A2%E3%82%A4%E3%83%B3%E3%82%B7%E3%83%A5%E3%82%BF%E3%82%A4%E3%83%B3%E3%81%AE%E7%9B%B8%E5%AF%BE%E6%80%A7%E7%90%86%E8%AB%96\"><\/span>\u3055\u3089\u306a\u308b\u6e2c\u4f4d\u7cbe\u5ea6\u5411\u4e0a\u306e\u305f\u3081\u306b\uff5c\u30a2\u30a4\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u306e\u76f8\u5bfe\u6027\u7406\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5b9f\u969b\u306b\u306f\u3053\u308c\u3060\u3051\u3067\u306fm\u30aa\u30fc\u30c0\u30fc\u306e\u6e2c\u4f4d\u7cbe\u5ea6\u3068\u8a08\u7b97\u7d50\u679c\u306e\u4fe1\u983c\u6027\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002GPS\u306b\u306f\u5b9f\u306b\u591a\u304f\u306e\u6280\u8853\u304c\u6295\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u4e2d\u3067\u3082\u8208\u5473\u6df1\u3044\u306e\u304c\u30a2\u30a4\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u306e\u76f8\u5bfe\u8ad6\u7684\u52b9\u679c\u306e\u88dc\u6b63\u3067\u3059\u3002\u305d\u308c\u30822\u3064\u306e\u76f8\u5bfe\u6027\u7406\u8ad6\u304c\u767b\u5834\u3057\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E7%89%B9%E6%AE%8A%E7%9B%B8%E5%AF%BE%E6%80%A7%E7%90%86%E8%AB%96\"><\/span>\u7279\u6b8a\u76f8\u5bfe\u6027\u7406\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>GPS\u885b\u661f\u304c\u9ad8\u901f\uff08\u6642\u901f14000km\uff09\u3067\u52d5\u304f\u3053\u3068\u304b\u3089\u3001GPS\u885b\u661f\u306e\u6642\u8a08\u306f\u5730\u4e0a\u306e\u6642\u8a08\u306b\u6bd4\u3079\u30661\u65e5\u3067120\u30de\u30a4\u30af\u30ed\u79d2\u307b\u3069\u9045\u308c\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E4%B8%80%E8%88%AC%E7%9B%B8%E5%AF%BE%E6%80%A7%E7%90%86%E8%AB%96\"><\/span>\u4e00\u822c\u76f8\u5bfe\u6027\u7406\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u91cd\u529b\u306e\u5f71\u97ff\u3067GPS\u885b\u661f\u306e\u6642\u8a08\u306f\u5730\u4e0a\u306e\u6642\u8a08\u306b\u6bd4\u3079\u30661\u65e5\u3067150\u30de\u30a4\u30af\u30ed\u79d2\u307b\u3069\u65e9\u304f\u9032\u307f\u307e\u3059\u3002\u53c2\u8003\uff1a\u9023\u8f09\u300c<a href=\"https:\/\/club.informatix.co.jp\/?p=20670\" target=\"_blank\" rel=\"noopener\">\u6570\u5f0f\u9451\u8cde\u5287\u5834\uff5c\u7b2c6\u56de\u3000\u30a2\u30a4\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u65b9\u7a0b\u5f0f\u30001917\u5e74\u7248<\/a>\u300d<\/p>\n<p>\u5dee\u5f15\u3001GPS\u885b\u661f\u306e\u6642\u8a08\u306f\u5730\u4e0a\u306e\u6642\u8a08\u306b\u6bd4\u3079\u30661\u65e5\u306730\u30de\u30a4\u30af\u30ed\u79d2\u307b\u3069\u9032\u3080\u3053\u3068\u306b\u306a\u308a\u3001\u8ddd\u96e2\u306b\u63db\u7b97\u3059\u308b\u3068\u657010km\u306e\u8aa4\u5dee\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u3053\u3067GPS\u885b\u661f\u5074\u306b\u3066\u3042\u3089\u304b\u3058\u3081\u88dc\u6b63\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"GNSS%E6%B8%AC%E4%BD%8D%E3%81%A8%E9%9B%BB%E5%AD%90%E5%9F%BA%E6%BA%96%E7%82%B9\"><\/span>GNSS\u6e2c\u4f4d\u3068\u96fb\u5b50\u57fa\u6e96\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30a2\u30e1\u30ea\u30ab\u306b\u3088\u308bGPS\u306b\u7d9a\u3044\u3066\u3001\u30ed\u30b7\u30a2\u3067\u306fGLONASS\u3001EU\u3067\u306fGalileo\u3001\u305d\u3057\u3066\u65e5\u672c\u3067\u306f\u307f\u3061\u3073\u304d\uff084\u57fa\u306e\u6e96\u5929\u9802\u8ecc\u9053\u306e\u885b\u661f\uff09\u3068\u3044\u3063\u305f\u4eba\u5de5\u885b\u661f\u3092\u5229\u7528\u3057\u3066\u5730\u4e0a\u306e\u6e2c\u4f4d\u3092\u884c\u3046<a href=\"https:\/\/club.informatix.co.jp\/?p=4751\" target=\"_blank\" rel=\"noopener\">\u885b\u661f\u6e2c\u4f4d<\/a>\u30b7\u30b9\u30c6\u30e0\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306fGNSS\uff08Global Navigation Satellite 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class=\"ez-toc-section\" id=\"%E5%9B%BD%E5%9C%9F%E3%81%A8%E6%95%B0%E5%AD%A6%E3%81%AE%E7%8F%BE%E5%A0%B4\"><\/span>\u56fd\u571f\u3068\u6570\u5b66\u306e\u73fe\u5834<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4eca\u56de\u306e\u30b3\u30e9\u30e0\u3067\u306f\u3001GPS\u306e3\u6b21\u5143\u6e2c\u4f4d\u306e\u539f\u7406\u304b\u3089\u6e2c\u4f4d\u7cbe\u5ea6\u3068\u6570\u5b66\u304c\u76f4\u7d50\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u898b\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u7b46\u8005\u306f2016\u5e74\u304b\u3089\u56fd\u571f\u5730\u7406\u9662\u5916\u90e8\u8a55\u4fa1\u59d4\u54e1\u3092\u52d9\u3081\u3066\u3044\u307e\u3059\u3002\u56fd\u571f\u306e\u7cbe\u78ba\u30fb\u8fc5\u901f\u306a\u6e2c\u4f4d\u3092\u3059\u308b\u305f\u3081\u306e\u56fd\u571f\u5730\u7406\u9662\u306b\u3088\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8a73\u7d30\u306b\u63a5\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u305d\u306e\u4e2d\u3067\u3001\u591a\u304f\u306e\u6570\u5b66\u306e\u73fe\u5834\u3092\u76ee\u306e\u5f53\u305f\u308a\u306b\u3057\u3066\u9a5a\u304b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><div class=\"freebox has-title \" style=\"\"><p class=\"p-free\" style=\"font-weight:bold;\"><span class=\"p-entry-f\" style=\"font-weight:bold;\">\u30a4\u30f3\u30d5\u30a9\u30de\u30c6\u30a3\u30af\u30b9\u304b\u3089\u306e\u304a\u77e5\u3089\u305b<\/span><\/p><div class=\"free-inbox\"><\/div><\/div>\u3053\u3093\u306b\u3061\u306f\u3001<a href=\"https:\/\/www.informatix.co.jp\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30a4\u30f3\u30d5\u30a9\u30de\u30c6\u30a3\u30af\u30b9<\/a>\u306e\u7a7a\u9593\u60c5\u5831\u30af\u30e9\u30d6\u7de8\u96c6\u90e8\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306e\u30b3\u30e9\u30e0\u3067\u306f\u3001\u6570\u5b66\u7684\u306a\u89b3\u70b9\u304b\u3089GPS\u306b\u3088\u308b3\u6b21\u5143\u6e2c\u4f4d\u306e\u4ed5\u7d44\u307f\u3092\u898b\u3066\u304d\u307e\u3057\u305f\u3002<br \/>\n\u3053\u3046\u3057\u305f\u539f\u7406\u304c\u3001\u65e5\u5e38\u751f\u6d3b\u3084\u696d\u52d9\u306e\u4e2d\u3067\u6b63\u78ba\u306a\u4f4d\u7f6e\u60c5\u5831\u3092\u6d3b\u7528\u3067\u304d\u308b\u571f\u53f0\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u304a\u5206\u304b\u308a\u3044\u305f\u3060\u3051\u305f\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u30a4\u30f3\u30d5\u30a9\u30de\u30c6\u30a3\u30af\u30b9\u306f\u3001\u3053\u306eGPS\/GNSS\u306e\u4ed5\u7d44\u307f\u3092\u5730\u56f3\u30c7\u30fc\u30bf\u3068\u9023\u643a\u3055\u305b\u3001\u707d\u5bb3\u5bfe\u7b56\u30fb\u65bd\u8a2d\u7ba1\u7406\u30fb\u30a4\u30f3\u30d5\u30e9\u70b9\u691c\u30fb\u7269\u4ef6\u8abf\u67fb\u306a\u3069\u3001\u5e45\u5e83\u3044\u73fe\u5834\u3092\u652f\u3048\u308b\u30af\u30e9\u30a6\u30c9GIS\u300cGC Maps\uff08\u30b8\u30fc\u30b7\u30fc\u30de\u30c3\u30d7\u30b9\uff09\u300d\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u300aGC Maps\u306e\u7279\u9577\u300b<\/strong><\/p>\n<ul>\n<li><strong>\u3059\u3050\u306b\u5c0e\u5165\u3067\u304d\u308b<\/strong>\uff1a\u30b5\u30fc\u30d0\u30fc\u6e96\u5099\u3084\u30bd\u30d5\u30c8\u66f4\u65b0\u306f\u4e0d\u8981\u3002\u4f4e\u30b3\u30b9\u30c8\u3067\u30b9\u30bf\u30fc\u30c8\u53ef\u80fd\u3002<\/li>\n<li><strong>\u3069\u3053\u3067\u3082\u4f7f\u3048\u308b<\/strong>\uff1aPC\u30fb\u30bf\u30d6\u30ec\u30c3\u30c8\u30fb\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u5bfe\u5fdc\u3067\u3001\u73fe\u5834\u304b\u3089\u30aa\u30d5\u30a3\u30b9\u307e\u3067\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u6d3b\u7528\u3002<\/li>\n<li><strong>\u73fe\u5834\u306e\u60c5\u5831\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u5171\u6709<\/strong>\uff1a\u70b9\u691c\u7d50\u679c\u3084\u5199\u771f\u3092\u767b\u9332\u3057\u3001\u95a2\u4fc2\u8005\u3068\u5373\u6642\u5171\u6709\u3002\u5831\u544a\u3084\u78ba\u8a8d\u306e\u624b\u9593\u3092\u5927\u5e45\u524a\u6e1b\u3002<\/li>\n<li><strong>\u5e38\u306b\u6700\u65b0<\/strong>\uff1a\u7d99\u7d9a\u7684\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u3001\u9577\u671f\u904b\u7528\u3082\u5b89\u5fc3\u3002<\/li>\n<\/ul>\n<p>GC Maps\u304c\u3001\u3042\u306a\u305f\u306e\u696d\u52d9\u3092\u3082\u3063\u3068\u30b9\u30e0\u30fc\u30ba\u306b\u3002\u307e\u305a\u306f\u30b5\u30fc\u30d3\u30b9\u306e\u8a73\u7d30\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<br \/>\n\u25b6<a href=\"https:\/\/www.informatix.co.jp\/gc\/gcmaps\/?&amp;utm_medium=web&amp;utm_campaign=club_gps\" target=\"_blank\" rel=\"noopener\">\u30b5\u30fc\u30d3\u30b9\u8a73\u7d30\u30da\u30fc\u30b8\u306f\u3053\u3061\u3089<\/a><\/p>\n<p><span style=\"font-size: 70%;\">\uff1c\u53c2\u8003\uff1e\u56fd\u571f\u5730\u7406\u9662\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>GPS\u3068\u306f GPS\uff08Global Positioning System\uff1a\u5168\u5730\u7403\u6e2c\u4f4d\u30b7\u30b9\u30c6\u30e0\uff09\u306f\u3001\u30a2\u30e1\u30ea\u30ab\u5408\u8846\u56fd\u304c\u6253\u3061\u4e0a\u3052\u305f\u7d0430\u57fa\u306eGPS\u885b\u661f\u306e\u3046\u3061\u3001\u4e0a\u7a7a\u3092\u5468\u56de\u3059\u308b\u8907\u6570\u306e\u885b\u661f\u304b\u3089\u306e\u4fe1\u53f7\u3092GPS\u53d7\u4fe1\u6a5f\u304c &#8230; <\/p>\n","protected":false},"author":4,"featured_media":22591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,464,526],"tags":[786,721],"class_list":["post-22587","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4","category-hito-star-mathmatics","category-526","tag-786","tag-721"],"jetpack_featured_media_url":"https:\/\/club.informatix.co.jp\/wp-content\/uploads\/2025\/09\/20250903-1.jpg","_links":{"self":[{"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/22587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22587"}],"version-history":[{"count":23,"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/22587\/revisions"}],"predecessor-version":[{"id":22618,"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/22587\/revisions\/22618"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=\/wp\/v2\/media\/22591"}],"wp:attachment":[{"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22587"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22587"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/club.informatix.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}