{"id":1577,"date":"2021-11-08T07:01:37","date_gmt":"2021-11-07T22:01:37","guid":{"rendered":"https:\/\/www.en-groups.com\/blog\/?p=1577"},"modified":"2021-12-22T17:52:32","modified_gmt":"2021-12-22T08:52:32","slug":"gnss-surveying","status":"publish","type":"post","link":"https:\/\/www.en-groups.com\/blog\/gnss-surveying","title":{"rendered":"GNSS\u6e2c\u91cf\u3092\u5c02\u9580\u5bb6\u304c\u5fb9\u5e95\u89e3\u8aac\uff01\u4e16\u754c\u6e2c\u5730\u7cfb\u3067\u5b89\u5fc3\u5b89\u5168\u306a\u571f\u5730\u3078"},"content":{"rendered":"<p>GNSS\u6e2c\u91cf\u3092\u5c02\u9580\u5bb6\u304c\u5fb9\u5e95\u89e3\u8aac\uff01\u4e16\u754c\u6e2c\u5730\u7cfb\u3067\u5b89\u5fc3\u5b89\u5168\u306a\u571f\u5730\u3078<\/p>\n<p>GPS\u3068\u3044\u3046\u8a00\u8449\u306f\u805e\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u4eca\u3084\u30b9\u30de\u30db\u3084\u30ab\u30fc\u30ca\u30d3\u7b49\u8272\u3005\u306a\u3082\u306e\u306bGPS\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u7686\u3055\u3093\u306f\u300cGPS\u300d\u304c\u885b\u661f\u306e\u7dcf\u79f0\u3060\u3068\u601d\u3063\u3066\u3044\u307e\u305b\u3093\u304b\uff1f<br \/>\n\u5b9f\u306fGPS\u306f\u30a2\u30e1\u30ea\u30ab\u306e\u6e2c\u4f4d\u885b\u661f\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002<br \/>\n\u65e5\u672c\u306e\u6e2c\u4f4d\u885b\u661f\u306f\u300c\u307f\u3061\u3073\u304d\u300d\u3001\u30ed\u30b7\u30a2\u306f\u300cGLONASS\u300d\u3001\u6b27\u5dde\u306f\u300c\u30ac\u30ea\u30ec\u30aa\u300d\u3001\u4e2d\u56fd\u306f\u300cBeiDou\u300d\u3001\u30a4\u30f3\u30c9\u306f\u300cNAVIC\u300d\u3068\u8a00\u3044\u307e\u3059\u3002<br \/>\n\u305d\u3057\u3066\u3053\u308c\u3089\u306e\u7dcf\u79f0\u3092\u300cGNSS\u300d\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n<p>\u7686\u3055\u3093\u304c\u300cGPS\u6e2c\u91cf\u300d\u3068\u601d\u3063\u3066\u3044\u308b\u3082\u306e\u306f\u5b9f\u306f\u300cGNSS\u6e2c\u91cf\u300d\u304c\u6b63\u3057\u3044\u547c\u3073\u65b9\u3067\u3059\u3002<br \/>\n\u300cGNSS\u6e2c\u91cf\u300d\u306b\u306f\u4f55\u7a2e\u985e\u304b\u306e\u89b3\u6e2c\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK-GNSS\u6e2c\u4f4d\u3001\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\u6e2c\u4f4d\u3001\u30ad\u30cd\u30de\u30c6\u30a3\u30c3\u30af\u6e2c\u4f4d\u30fb\u30fb\u30fb<br \/>\n\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u3054\u7d39\u4ecb\u3059\u308b\u306e\u306fGNSS\u6e2c\u91cf\u306e\u4e2d\u3067\u3082\u6bd4\u8f03\u7684\u7c21\u6613\u7684\u306a\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30afRTK-GNSS\u6e2c\u4f4d\u300d\u3067\u3059\u3002<\/p>\n<p><strong>GNSS\u6e2c\u91cf<\/strong>\u306f<strong><\/strong><span class=\"f-marker-p\"><strong>\u885b\u661f\u304b\u3089\u306e\u30c7\u30fc\u30bf\u53d7\u3051\u53d6\u308b\u3068\u3044\u3046\u6e2c\u91cf\u65b9\u6cd5<\/strong><\/span>\u3067\u3059\u3002<br \/>\n\u3069\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308b\u306e\u304b\uff1f<br \/>\n\u3069\u306e\u3088\u3046\u306a\u5834\u9762\u306b\u9069\u3057\u3066\u3044\u308b\u306e\u304b\uff1f<br \/>\n\u3069\u3093\u306a\u5834\u6240\u3067\u3082\u89b3\u6e2c\u3067\u304d\u308b\u306e\u304b\uff1f<\/p>\n<p>\u5b9f\u969b\u306b\u6e2c\u91cf\u73fe\u5834\u3067GNSS\u6e2c\u91cf\u3092\u884c\u3063\u3066\u3044\u308b\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u304c\u3001GNSS\u6e2c\u91cf\u306b\u3064\u3044\u3066\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#1GNSS\"><span class=\"toc_number toc_depth_1\">1<\/span> 1\u3000GNSS\u6e2c\u91cf\u3068\u306f<\/a><ul><li><a href=\"#1-1GNSS\"><span class=\"toc_number toc_depth_2\">1.1<\/span> 1-1\u3000GNSS\u6e2c\u91cf\u306f\u57fa\u6e96\u70b9\u6e2c\u91cf\u3067\u63a1\u7528\u3059\u3079\u304d<\/a><\/li><li><a href=\"#1-2GNSSRTKGNSSGNSS\"><span class=\"toc_number toc_depth_2\">1.2<\/span> 1-2\u3000\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u6cd5\u4eba\u3048\u3093\u306eGNSS\u6e2c\u91cf\uff1a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u3092\u63a1\u7528\uff08GNSS\u6e2c\u91cf\u306e\u7a2e\u985e\uff09<\/a><\/li><li><a href=\"#1-3_RTK_GNSS\"><span class=\"toc_number toc_depth_2\">1.3<\/span> 1-3 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK GNSS\u65b9\u5f0f\u306e\u30e1\u30ea\u30c3\u30c8\u30c7\u30e1\u30ea\u30c3\u30c8<\/a><\/li><\/ul><\/li><li><a href=\"#2GNSS\"><span class=\"toc_number toc_depth_1\">2<\/span> 2\u3000GNSS\u6e2c\u91cf\u306e\u8cbb\u7528<\/a><\/li><li><a href=\"#3GNSS\"><span class=\"toc_number toc_depth_1\">3<\/span> 3\u3000\u767b\u8a18\u3092\u5fc5\u8981\u3068\u3059\u308bGNSS\u6e2c\u91cf\u306f\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u306b\u4f9d\u983c\u3059\u3079\u304d<\/a><\/li><li><a href=\"#4\"><span class=\"toc_number toc_depth_1\">4<\/span> 4\u3000\u307e\u3068\u3081<\/a><\/li><\/ul><\/div>\n<h2><span id=\"1GNSS\">1\u3000GNSS\u6e2c\u91cf\u3068\u306f<\/span><\/h2>\n<p><img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying02.jpg\" alt=\"\" width=\"976\" height=\"648\" class=\"alignnone size-full wp-image-1585\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying02.jpg 976w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying02-300x199.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying02-768x510.jpg 768w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying02-160x107.jpg 160w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying02-495x330.jpg 495w\" sizes=\"(max-width: 976px) 100vw, 976px\" \/><\/p>\n<p>GNSS\u6e2c\u91cf\u3068\u306f\u4eba\u5de5\u885b\u661f\u304b\u3089\u306e\u96fb\u6ce2\u3092\u5229\u7528\u3057\u3066\u884c\u3046\u6e2c\u91cf\u3067\u3059\u3002<\/p>\n<p>GNSS\u306f\u300cGlobal Navigation Satellite Systems\u300d\u306e\u982d\u6587\u5b57\u3092\u4e26\u3079\u3066\u7565\u8a9e\u3067\u3059\u3002<br \/>\n\u65e5\u672c\u8a9e\u3067\u306f\u300c\u5168\u7403\u6e2c\u4f4d\u885b\u661f\u30b7\u30b9\u30c6\u30e0\u300d\u3068\u8a33\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u524d\u306f\u3001\u30a2\u30e1\u30ea\u30ab\u306eGPS\u885b\u661f\u3092\u5229\u7528\u3057\u3066\u6e2c\u91cf\u304c\u884c\u308f\u308c\u3066\u3044\u305f\u306e\u3067GPS\u6e2c\u91cf\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u73fe\u5728\u306f\u65e5\u672c\u306e\u6e2c\u4f4d\u885b\u661f\u300c\u307f\u3061\u3073\u304d\u300d\u3001\u30ed\u30b7\u30a2\u306e\u300cGLONASS\u300d\u3001\u6b27\u5dde\u306e\u300c\u30ac\u30ea\u30ec\u30aa\u300d\u7b49\u3082\u4f7f\u7528\u3059\u308b\u3053\u3068\u304b\u3089GNSS\u6e2c\u91cf\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><span id=\"1-1GNSS\">1-1\u3000GNSS\u6e2c\u91cf\u306f\u57fa\u6e96\u70b9\u6e2c\u91cf\u3067\u63a1\u7528\u3059\u3079\u304d<\/span><\/h3>\n<p><img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying03.jpg\" alt=\"\" width=\"960\" height=\"720\" class=\"alignnone size-full wp-image-1586\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying03.jpg 960w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying03-300x225.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying03-768x576.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/p>\n<p>GNSS\u6e2c\u91cf\u306f\u57fa\u6e96\u70b9\u6e2c\u91cf\u3067\u63a1\u7528\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n<p>\u306a\u305c\u306a\u3089GNSS\u6e2c\u91cf\u3067<strong>\u57fa\u6e96\u70b9\u6e2c\u91cf\u3092\u884c\u3046\u3053\u3068\u306b\u3088\u308a\u4e0e\u3048\u3089\u308c\u305f\u5ea7\u6a19\u5024\u306f\u300c\u4e16\u754c\u6e2c\u5730\u7cfb\u300d\u306b\u306a\u308b<\/strong>\u304b\u3089\u3067\u3059\u3002<br \/>\n\u4e16\u754c\u6e2c\u5730\u7cfb\u3068\u306f\u3001\u4e16\u754c\u3067\u5171\u901a\u306b\u5229\u7528\u3067\u304d\u308b\u4f4d\u7f6e\u306e\u57fa\u6e96\u3092\u3044\u3044\u307e\u3059\u3002<br \/>\nGNSS\u6e2c\u91cf\u3067\u5f97\u3089\u308c\u305f\u5ea7\u6a19\u5024\u306f\u4e16\u754c\u6e2c\u5730\u7cfb\u3068\u306a\u308a<strong><span class=\"f-marker-p\">\u9707\u707d\u306a\u3069\u306e\u81ea\u7136\u707d\u5bb3\u304c\u767a\u751f\u3057\u571f\u5730\u306e\u4f4d\u7f6e\u3084\u5f62\u72b6\u304c\u4e0d\u660e\u3068\u306a\u3063\u305f\u5834\u5408\u306b\u304a\u3044\u3066\u3082\u3001\u8fc5\u901f\u304b\u3064\u6b63\u78ba\u306b\u5883\u754c\u306a\u3069\u3092\u5fa9\u65e7\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/strong><\/p>\n<p>\u5b9f\u969b\u306b\u4e0d\u52d5\u7523\u767b\u8a18\u6cd5\u7b2c\uff17\uff17\u6761\u3067\u3082\u571f\u5730\u3092\u5206\u3051\u308b\u305f\u3081\u306e\u571f\u5730\u5206\u7b46\u767b\u8a18\u3084\u571f\u5730\u306e\u9762\u7a4d\u3092\u6b63\u3057\u3044\u9762\u7a4d\u306b\u3059\u308b\u571f\u5730\u5730\u7a4d\u66f4\u6b63\u767b\u8a18\u7b49\u306b\u6dfb\u4ed8\u3059\u308b\u5730\u7a4d\u6e2c\u91cf\u56f3\u306f\u539f\u5247\u4e16\u754c\u6e2c\u5730\u7cfb\u3067\u4f5c\u6210\u3057\u306a\u3055\u3044\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"attention a-1\">\u4e0d\u52d5\u7523\u767b\u8a18\u6cd5\u7b2c77\u6761<br \/>\n1\uff0c\u5730\u7a4d\u6e2c\u91cf\u56f3\u306b\u306f\u3001\u6b21\u306b\u63b2\u3052\u308b\u4e8b\u9805\u3092\u8a18\u9332\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<br \/>\n\u4e00\u3000\u5730\u756a\u533a\u57df\u306e\u540d\u79f0<br \/>\n\u4e8c\u3000\u65b9\u4f4d<br \/>\n\u4e09\u3000\u7e2e\u5c3a<br \/>\n\u56db\u3000\u5730\u756a\uff08\u96a3\u63a5\u5730\u306e\u5730\u756a\u3092\u542b\u3080\u3002\uff09<br \/>\n\u4e94\u3000\u5730\u7a4d\u53ca\u3073\u305d\u306e\u6c42\u7a4d\u65b9\u6cd5<br \/>\n\u516d\u3000\u7b46\u754c\u70b9\u9593\u306e\u8ddd\u96e2<br \/>\n\u4e03\u3000\u56fd\u571f\u8abf\u67fb\u6cd5\u65bd\u884c\u4ee4\u7b2c\u4e8c\u6761\u7b2c\u4e00\u9805\u7b2c\u4e00\u53f7\u306b\u898f\u5b9a\u3059\u308b\u5e73\u9762\u76f4\u89d2\u5ea7\u6a19\u7cfb\u306e\u756a\u53f7\u53c8\u306f\u8a18\u53f7<br \/>\n\u516b\u3000\u57fa\u672c\u4e09\u89d2\u70b9\u7b49\u306b\u57fa\u3065\u304f\u6e2c\u91cf\u306e\u6210\u679c\u306b\u3088\u308b\u7b46\u754c\u70b9\u306e\u5ea7\u6a19\u5024<br \/>\n\u4e5d\u3000\u5883\u754c\u6a19\uff08\u7b46\u754c\u70b9\u306b\u3042\u308b\u6c38\u7d9a\u6027\u306e\u3042\u308b\u77f3\u676d\u53c8\u306f\u91d1\u5c5e\u6a19\u305d\u306e\u4ed6\u3053\u308c\u306b\u985e\u3059\u308b\u6a19\u8b58\u3092\u3044\u3046\u3002\u4ee5\u4e0b\u540c\u3058\u3002\uff09\u304c\u3042\u308b\u3068\u304d\u306f\u3001\u5f53\u8a72\u5883\u754c\u6a19\u306e\u8868\u793a<br \/>\n\u5341\u3000\u6e2c\u91cf\u306e\u5e74\u6708\u65e5<\/div>\n<p>&nbsp;<\/p>\n<p>\u3082\u3061\u308d\u3093\u4e0b\u306e\u5199\u771f\u306e\u3088\u3046\u306b\u73fe\u5b58\u3057\u3066\u3044\u308b\u516c\u5171\u57fa\u6e96\u70b9\u304b\u3089\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u7528\u3044\u3066\u6e2c\u91cf\u3092\u3057\u3066\u3082\u300c\u4e16\u754c\u6e2c\u5730\u7cfb\u300d\u306e\u5ea7\u6a19\u5024\u3068\u306a\u308a\u307e\u3059\u304cGNSS\u6e2c\u91cf\u306e\u65b9\u304c\u52b9\u7387\u304c\u3088\u304f\u9ad8\u7cbe\u5ea6\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\uff08\u516c\u5171\u57fa\u6e96\u70b9\uff09<br \/>\n\u516c\u5171\u57fa\u6e96\u70b9\u3068\u306f\u3001\u5730\u7403\u4e0a\u306e\u4f4d\u7f6e\u3092\u5b9a\u3081\u305f\u70b9\u3067\u3001\u5404\u7a2e\u6e2c\u91cf\u306e\u57fa\u790e\u3068\u306a\u308b\u306a\u3082\u306e\u3067\u3059\u3002<br \/>\n\u4e0b\u56f3\u771f\u3093\u4e2d\u306e\u5341\u5b57\u306e\u4ea4\u70b9\u306b\u4e16\u754c\u6e2c\u5730\u7cfb\u306e\u5ea7\u6a19\u5024\u304c\u4e0e\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying04-e1634868817311.jpg\" alt=\"\" width=\"960\" height=\"720\" class=\"alignnone wp-image-1587 size-full\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying04-e1634868817311.jpg 960w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying04-e1634868817311-300x225.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying04-e1634868817311-768x576.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/p>\n<p>\n\uff08\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u89b3\u6e2c\u30a4\u30e1\u30fc\u30b8\uff09<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying05.png\" alt=\"\" width=\"955\" height=\"738\" class=\"alignnone size-full wp-image-1588\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying05.png 955w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying05-300x232.png 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying05-768x593.png 768w\" sizes=\"(max-width: 955px) 100vw, 955px\" \/><\/p>\n<p>\uff08\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u89b3\u6e2c\u753b\u50cf\uff09<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying06.jpg\" alt=\"\" width=\"940\" height=\"705\" class=\"alignnone size-full wp-image-1589\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying06.jpg 940w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying06-300x225.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying06-768x576.jpg 768w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/p>\n<h3><span id=\"1-2GNSSRTKGNSSGNSS\">1-2\u3000\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u6cd5\u4eba\u3048\u3093\u306eGNSS\u6e2c\u91cf\uff1a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u3092\u63a1\u7528\uff08GNSS\u6e2c\u91cf\u306e\u7a2e\u985e\uff09<\/span><\/h3>\n<p><img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying07.jpg\" alt=\"\" width=\"1095\" height=\"822\" class=\"alignnone size-full wp-image-1590\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying07.jpg 1095w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying07-300x225.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying07-1024x769.jpg 1024w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying07-768x577.jpg 768w\" sizes=\"(max-width: 1095px) 100vw, 1095px\" \/><\/p>\n<p>GNSS\u6e2c\u91cf\u306b\u306f\u69d8\u3005\u306a\u6e2c\u91cf\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u6cd5\u4eba\u3048\u3093\u3067\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u65b9\u5f0f\u306fGNSS\u6e2c\u91cf\u306e\u4e2d\u3067\u3082\u7c21\u6613\u7684\u306a\u6e2c\u91cf\u3067\u3001\u77ed\u6642\u9593\u3067\u6e2c\u91cf\u304c\u3067\u304d\u308b\u306e\u3067\u6211\u3005\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u306e\u696d\u52d9\u306b\u306f\u975e\u5e38\u306b\u3080\u3044\u3066\u3044\u308b\u6e2c\u91cf\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<div class=\"attention a-1\">\u305d\u306e\u4ed6GNSS\u6e2c\u91cf\u65b9\u6cd5<br \/>\n\u5358\u72ec\u6e2c\u4f4d<br \/>\n\u76f8\u5bfe\u6e2c\u4f4d\u3000\u3000\u3000\u3000<br \/>\nDGPS\u6e2c\u4f4d<br \/>\nRTK-GPS\u6e2c\u4f4d<br \/>\n\u8a73\u7d30\u306f\u56fd\u571f\u4ea4\u901a\u7701\u56fd\u571f\u5730\u7406\u9662\u306e\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3092\u53c2\u7167<br \/>\n<a href=\"https:\/\/www.gsi.go.jp\/denshi\/denshi45009.html\">https:\/\/www.gsi.go.jp\/denshi\/denshi45009.html<\/a><\/div>\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK GNSS\u6e2c\u91cf\u306b\u304a\u3059\u3059\u3081\u306e\u6a5f\u7a2e\uff08\u5f0a\u6240\u4f7f\u7528\u6a5f\u5668\uff09<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying08.png\" alt=\"\" width=\"225\" height=\"225\" class=\"alignnone size-full wp-image-1591\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying08.png 225w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying08-150x150.png 150w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/p>\n<p>GNSS\u6e2c\u91cf\u6a5f\u306f\u8272\u3005\u306a\u4f1a\u793e\u3067\u51fa\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3069\u306e\u6a5f\u7a2e\u3082\u305d\u308c\u305e\u308c\u306e\u7279\u8272\u304c\u3042\u308a\u7d20\u6674\u3089\u3057\u3044\u6a5f\u7a2e\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u4e2d\u3067\u3082\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u6cd5\u4eba\u3048\u3093\u306e\u4f7f\u7528\u6a5f\u5668\u306fLeica\u3000GS18T\u3068\u3044\u3046\u6e2c\u91cf\u6a5f\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u306e\u6a5f\u7a2e\u306e\u7279\u5fb4\u306f\u3001\u901a\u5e38\u306eGNSS\u6e2c\u91cf\u6a5f\u306f\u6a5f\u68b0\u3092\u6c34\u5e73\u306b\u4fdd\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u6a5f\u7a2e\u306f\u72ec\u81ea\u306e\u50be\u659c\u88dc\u6b63\u6280\u8853\u3092\u642d\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3064\u307e\u308a\u6e2c\u91cf\u6a5f\u3092\u659c\u3081\u306b\u3057\u3066\u3082\u89b3\u6e2c\u304c\u53ef\u80fd\u3067\u901a\u5e38\u3067\u306f\u6e2c\u308a\u306b\u304f\u3044\u5834\u6240\u3067\u3082\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><span id=\"1-3_RTK_GNSS\">1-3 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK GNSS\u65b9\u5f0f\u306e\u30e1\u30ea\u30c3\u30c8\u30c7\u30e1\u30ea\u30c3\u30c8<\/span><\/h3>\n<p>\u3069\u3093\u306a\u6e2c\u91cf\u3067\u3082\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30afRTK\u3000GNSS\u65b9\u5f0f\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u6b21\u306e\uff13\u3064\u3067\u3059\u3002<\/p>\n<div class=\"attention a-1\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306e\u30e1\u30ea\u30c3\u30c8<br \/>\n\u2460\u77ed\u6642\u9593\u3067\u89b3\u6e2c\u3067\u304d\u308b<br \/>\n\u2461\u4e00\u4eba\u3067\u89b3\u6e2c\u3067\u304d\u308b<br \/>\n\u2462\u4e16\u754c\u6e2c\u5730\u7cfb\u306e\u5ea7\u6a19\u5024\u304c\u5f97\u3089\u308c\u308b<\/div>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2460\u77ed\u6642\u9593\u3067\u3067\u304d\u308b<\/strong><\/span><br \/>\n\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306f\u77ed\u6642\u9593\u3067\u5ea7\u6a19\u5024\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<br \/>\n\u65e2\u5b58\u306e\u57fa\u6e96\u70b9\u304b\u3089\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u57fa\u6e96\u70b9\u6e2c\u91cf\u3092\u3057\u305f\u5834\u5408\u3001\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u8a2d\u7f6e\u6642\u9593\u3084\u89b3\u6e2c\u6642\u9593\u3067\u3069\u3046\u3057\u3066\u3082\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<br \/>\n\u305d\u306e\u70b9\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306f\u3001\u4eee\u306e\u6e2c\u91cf\u57fa\u6e96\u70b9\u306b\u304a\u3044\u3066\u89b3\u6e2c\u3059\u308b\u3060\u3051\u306a\u306e\u3067\uff11\uff5e\uff12\u5206\u3067\u89b3\u6e2c\u3067\u304d\u5927\u5e45\u306b\u77ed\u7e2e\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2461\u4e00\u4eba\u3067\u89b3\u6e2c\u3067\u304d\u308b<\/strong><\/span><br \/>\n\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306f\u4e00\u4eba\u3067\u89b3\u6e2c\u304c\u3067\u304d\u308b\u3002<br \/>\n\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u306e\u57fa\u6e96\u70b9\u6e2c\u91cf\u3082\u4e00\u4eba\u3067\u3082\u53ef\u80fd\u3067\u3059\u304c\u3001\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u8a2d\u7f6e\u3001\u30df\u30e9\u30fc\u306e\u8a2d\u7f6e\u3067\u76f8\u5f53\u306a\u6642\u9593\u3092\u8981\u3057\u307e\u3059\u3002<br \/>\n\u305d\u306e\u70b9\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306f\u3001GNSS\u6e2c\u91cf\u6a5f\u3092\u4eee\u306e\u57fa\u6e96\u70b9\u306b\u304a\u3044\u3066\u89b3\u6e2c\u3059\u308b\u3060\u3051\u306a\u306e\u3067\u4e00\u4eba\u3067\u89b3\u6e2c\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2462\u4e16\u754c\u6e2c\u5730\u7cfb\u306e\u5ea7\u6a19\u5024\u304c\u5f97\u3089\u308c\u308b\u3002<\/strong><\/span><br \/>\nGNSS\u6e2c\u91cf\u306f\u885b\u661f\u304b\u3089\u306e\u96fb\u6ce2\u3092\u53d7\u4fe1\u3057\u3066\u30c7\u30fc\u30bf\u3092\u53d7\u3051\u53d6\u308b\u3068\u3044\u3046\u6e2c\u91cf\u3067\u3059\u3002<br \/>\n\u5f97\u3089\u308c\u305f\u30c7\u30fc\u30bf\u306f\u300c\u4e16\u754c\u6e2c\u5730\u7cfb\u300d\u306e\u5ea7\u6a19\u5024\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<br \/>\n\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u306e\u57fa\u6e96\u70b9\u6e2c\u91cf\u3082\u300c\u4e16\u754c\u6e2c\u5730\u7cfb\u300d\u306e\u5ea7\u6a19\u5024\u3092\u5f97\u3089\u3048\u307e\u3059\u304c\u65e2\u5b58\u306e\u57fa\u6e96\u70b9\u304b\u3089\u306e\u6e2c\u91cf\u306b\u3042\u308b\u306e\u3067\u76f8\u5f53\u306a\u6642\u9593\u3092\u8981\u3057\u307e\u3059\u3002<br \/>\n\u305d\u306e\u70b9\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306f\u3001GNSS\u6e2c\u91cf\u6a5f\u3092\u4eee\u306e\u57fa\u6e96\u70b9\u306b\u304a\u3044\u3066\u89b3\u6e2c\u3059\u308b\u3068\u77ed\u6642\u9593\u3067\u4e16\u754c\u6e2c\u5730\u7cfb\u306e\u5ea7\u6a19\u5024\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\uff08\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u89b3\u6e2c\u30a4\u30e1\u30fc\u30b8\uff09<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying09.png\" alt=\"\" width=\"898\" height=\"694\" class=\"alignnone size-full wp-image-1592\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying09.png 898w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying09-300x232.png 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying09-768x594.png 768w\" sizes=\"(max-width: 898px) 100vw, 898px\" \/><\/p>\n<p>\uff08\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u89b3\u6e2c\u753b\u50cf\uff09<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying10.jpg\" alt=\"\" width=\"940\" height=\"705\" class=\"alignnone size-full wp-image-1593\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying10.jpg 940w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying10-300x225.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying10-768x576.jpg 768w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/p>\n<p>\n\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30afRTK\u3000GNSS\u65b9\u5f0f\u3000\u89b3\u6e2c\u30a4\u30e1\u30fc\u30b8\uff09<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying11.png\" alt=\"\" width=\"954\" height=\"687\" class=\"alignnone size-full wp-image-1594\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying11.png 954w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying11-300x216.png 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying11-768x553.png 768w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying11-100x71.png 100w\" sizes=\"(max-width: 954px) 100vw, 954px\" \/><\/p>\n<p>\n\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30afRTK\u3000GNSS\u65b9\u5f0f\u89b3\u6e2c\u753b\u50cf\uff09<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying12.jpg\" alt=\"\" width=\"985\" height=\"739\" class=\"alignnone size-full wp-image-1595\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying12.jpg 985w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying12-300x225.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying12-768x576.jpg 768w\" sizes=\"(max-width: 985px) 100vw, 985px\" \/><\/p>\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30afRTK\u3000GNSS\u65b9\u5f0f\u306e\u30c7\u30e1\u30ea\u30c3\u30c8\u306f\u6b21\u306e\uff12\u3064\u3067\u3059\u3002<\/p>\n<div class=\"attention a-1\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306e\u30c7\u30e1\u30ea\u30c3\u30c8<br \/>\n\u2460\u4e0a\u7a7a\u304c\u958b\u3051\u3066\u3044\u306a\u3044\u3068\u89b3\u6e2c\u3067\u304d\u306a\u3044\u3002<br \/>\n\u2461GNSS\u5c02\u7528\u306e\u6a5f\u68b0\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<\/div>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2460\u4e0a\u7a7a\u304c\u958b\u3051\u3066\u3044\u306a\u3044\u3068\u89b3\u6e2c\u3067\u304d\u306a\u3044\u3002<\/strong><\/span><br \/>\nGNSS\u6e2c\u91cf\u306f\u885b\u661f\u304b\u3089\u306e\u96fb\u6ce2\u3092\u53d7\u4fe1\u3059\u308b\u6e2c\u91cf\u3067\u3059\u306e\u3067\u4f4f\u5b85\u5bc6\u96c6\u5730\u3084\u6a39\u6728\u304c\u591a\u3044\u500b\u6240\u3067\u306f\u885b\u661f\u3092\u30ad\u30e3\u30c3\u30c1\u3067\u304d\u306a\u3044\u306e\u3067\u89b3\u6e2c\u304c\u3067\u304d\u307e\u305b\u3093\u3002<br \/>\n\u6211\u3005\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u306f\u500b\u4eba\u306e\u304a\u5ba2\u69d8\u306e\u571f\u5730\u3092\u6e2c\u91cf\u3059\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u90fd\u5fc3\u3067\u306f\u72ed\u5c0f\u4f4f\u5b85\u304c\u591a\u3044\u306e\u3067\u81ea\u5b85\u306e\u88cf\u306a\u3069\u306e\u5834\u5408\u306fGNSS\u6e2c\u91cf\u304c\u3067\u304d\u307e\u305b\u3093\u3002<br \/>\n\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306fGNSS\u6e2c\u91cf\u3067\u57fa\u6e96\u70b9\u3092\u4f5c\u308a\u30c8\u30fc\u30bf\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3067\u7d30\u90e8\u3092\u6e2c\u91cf\u3057\u307e\u3059\u3002<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying13.png\" alt=\"\" width=\"954\" height=\"687\" class=\"alignnone size-full wp-image-1596\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying13.png 954w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying13-300x216.png 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying13-768x553.png 768w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying13-100x71.png 100w\" sizes=\"(max-width: 954px) 100vw, 954px\" \/><\/p>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2461GNSS\u5c02\u7528\u306e\u6a5f\u68b0\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<\/strong><\/span><br \/>\n\u4ee5\u524d\u3068\u6bd4\u3079\u3066\u5b89\u304f\u306a\u3063\u305f\u3068\u3044\u3063\u3066\u3082\u307e\u3060\u6570\u767e\u4e07\u5186\u3059\u308b\u5668\u68b0\u3067\u3059\u306e\u3067\u8cfc\u5165\u3059\u308b\u306e\u306f\u5927\u5909\u3067\u3059\u3002<br \/>\n\u30c9\u30ed\u30fc\u30f3\u6e2c\u91cf\u3082\u305d\u3046\u3067\u3059\u304c\u6700\u65b0\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u4e8b\u52d9\u6240\u306f\u4e8b\u52d9\u6240\u9078\u629e\u306e\u4e00\u3064\u3068\u8a00\u3048\u308b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u30c9\u30ed\u30fc\u30f3\u6e2c\u91cf\u306f\u4e0b\u8a18\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n<a href=\"https:\/\/www.en-groups.com\/blog\/drone-surveying\">https:\/\/www.en-groups.com\/blog\/drone-surveying<\/a><\/p>\n<h2><span id=\"2GNSS\">2\u3000GNSS\u6e2c\u91cf\u306e\u8cbb\u7528<\/span><\/h2>\n<p><img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying14.jpg\" alt=\"\" width=\"935\" height=\"623\" class=\"alignnone size-full wp-image-1597\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying14.jpg 935w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying14-300x200.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying14-768x512.jpg 768w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying14-160x107.jpg 160w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying14-495x330.jpg 495w\" sizes=\"(max-width: 935px) 100vw, 935px\" \/><\/p>\n<p>GNSS\u6e2c\u91cf\u306e\u8cbb\u7528\u306f\u305d\u308c\u305e\u308c\u306e\u6e2c\u91cf\u8cbb\u7528\u306b\u542b\u307e\u308c\u307e\u3059\u3002\uff08\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u6cd5\u4eba\u3048\u3093\u306e\u5834\u5408\uff09<\/p>\n<p>\u305d\u308c\u305e\u308c\u306e\u6e2c\u91cf\u8cbb\u7528\u3068\u306f\u78ba\u5b9a\u6e2c\u91cf\u3084\u73fe\u6cc1\u6e2c\u91cf\u306e\u8cbb\u7528\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002<br \/>\n\u78ba\u5b9a\u6e2c\u91cf\u3084\u73fe\u6cc1\u6e2c\u91cf\u306b\u304a\u3044\u3066\u3082\u6e2c\u91cf\u57fa\u6e96\u70b9\u3088\u308a\u89b3\u6e2c\u3092\u3057\u307e\u3059\u3002<br \/>\n\u305d\u306e\u6e2c\u91cf\u57fa\u6e96\u70b9\u3092\u5f0a\u6240\u306fGNSS\u6e2c\u91cf\u3067\u884c\u3044\u307e\u3059\u3002<br \/>\n<img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying15.png\" alt=\"\" width=\"1119\" height=\"296\" class=\"alignnone size-full wp-image-1598\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying15.png 1119w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying15-300x79.png 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying15-1024x271.png 1024w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying15-768x203.png 768w\" sizes=\"(max-width: 1119px) 100vw, 1119px\" \/><\/p>\n<p>\u78ba\u5b9a\u6e2c\u91cf\u3001\u73fe\u6cc1\u6e2c\u91cf\u306e\u8cbb\u7528\u306b\u3064\u3044\u3066\u306f<a href=\"https:\/\/www.en-groups.com\/blog\/boundary-survey-cost\">\u300c\u5883\u754c\u7dda\u3092\u6e2c\u91cf\u3059\u308b\u8cbb\u7528\u3063\u3066\u3044\u304f\u3089\u306a\u306e\uff1f\u300d<\/a>\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"3GNSS\">3\u3000\u767b\u8a18\u3092\u5fc5\u8981\u3068\u3059\u308bGNSS\u6e2c\u91cf\u306f\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u306b\u4f9d\u983c\u3059\u3079\u304d<\/span><\/h2>\n<p><img src=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying16.jpg\" alt=\"\" width=\"996\" height=\"664\" class=\"alignnone size-full wp-image-1599\" srcset=\"https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying16.jpg 996w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying16-300x200.jpg 300w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying16-768x512.jpg 768w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying16-160x107.jpg 160w, https:\/\/www.en-groups.com\/blog\/wp-content\/uploads\/2021\/10\/gnss-surveying16-495x330.jpg 495w\" sizes=\"(max-width: 996px) 100vw, 996px\" \/><br \/>\nGNSS\u6e2c\u91cf\u3068\u8a00\u3063\u3066\u3082<br \/>\n<strong><\/strong><span class=\"f-marker-p\"><strong>\u30fb\u5927\u639b\u304b\u308a\u306a\u516c\u5171\u6e2c\u91cf\uff08\u9053\u8def\u3084\u6a4b\u6881\u7b49\u306e\u8a2d\u8a08\u7b49\u306b\u4f7f\u7528\u3059\u308b\uff09<\/strong><br \/>\n<strong>\u30fb\u571f\u5730\u5206\u7b46\u767b\u8a18\u3084\u571f\u5730\u5730\u7a4d\u66f4\u6b63\u767b\u8a18\u306b\u5fc5\u8981\u306a\u571f\u5730\u5883\u754c\u78ba\u5b9a\u6e2c\u91cf<\/strong><br \/>\n<strong>\u30fb\u571f\u5730\u306e\u58f2\u8cb7\u306e\u305f\u3081\u306e\u571f\u5730\u5883\u754c\u78ba\u5b9a\u6e2c\u91cf<\/strong><br \/>\n<strong>\u30fb\u571f\u5730\u306e\u73fe\u6cc1\u306e\u9762\u7a4d\u3084\u73fe\u6cc1\u306e\u72b6\u6cc1\u306e\u628a\u63e1\u306b\u5fc5\u8981\u306a\u571f\u5730\u73fe\u6cc1\u6e2c\u91cf<\/strong><\/span><strong><\/strong><br \/>\n\u69d8\u3005\u306a\u6e2c\u91cf\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u571f\u5730\u5883\u754c\u78ba\u5b9a\u3084\u571f\u5730\u73fe\u6cc1\u6e2c\u91cf\u306eGNSS\u6e2c\u91cf\u306f\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u306b\u4f9d\u983c\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n<p>\u7279\u306b\u767b\u8a18\u304c\u7d61\u3080\u571f\u5730\u5883\u754c\u78ba\u5b9a\u306e\u5834\u5408\u306f\u767b\u8a18\u7533\u8acb\u4ee3\u7406\u4eba\u306b\u306a\u308c\u308b\u306e\u306f\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u3060\u3051\u3060\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u3092\u9078\u3076\u969b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u53c2\u8003\u306b\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u4e8b\u52d9\u6240\u3082\u591a\u6570\u3042\u308a\u307e\u3059\u3002<br \/>\n\u305d\u306e\u4e2d\u3067\u3069\u3053\u3092\u9078\u3079\u3070\u3044\u3044\u306e\u304b\uff1f<br \/>\n\u3044\u304f\u3064\u304b\u30dd\u30a4\u30f3\u30c8\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2460 \u76f8\u8ac7\u3084\u304a\u898b\u7a4d\u308a\u306e\u6bb5\u968e\u304b\u3089\u89aa\u8eab\u306b\u306a\u3063\u3066\u304f\u308c\u308b\u304b\u3002<\/strong><\/span><br \/>\n\u76f8\u8ac7\u3084\u898b\u7a4d\u308a\u306e\u6bb5\u968e\u304b\u3089\u7d30\u304b\u304f\u5185\u5bb9\u3092\u3057\u3063\u304b\u308a\u805e\u3044\u3066\u304f\u308c\u3066\u3044\u307e\u3059\u304b\uff01<br \/>\n\u5024\u6bb5\u304c\u5b89\u904e\u304e\u307e\u305b\u3093\u304b\uff01<\/p>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2461 \u898b\u7a4d\u308a\u306e\u5185\u8a33\u3092\u3057\u3063\u304b\u308a\u8aac\u660e\u3067\u304d\u308b\u304b\u3002<\/strong><\/span><br \/>\n\u4e0a\u8a18\u3001\u5024\u6bb5\u304c\u5b89\u904e\u304e\u307e\u305b\u3093\u304b\uff01\u3068\u3082\u5171\u901a\u3057\u307e\u3059\u304c\u3069\u3093\u306a\u696d\u754c\u306b\u3082\u9069\u6b63\u4fa1\u683c\u3068\u3044\u3046\u3082\u306e\u306f\u3042\u308a\u307e\u3059\u3002\u306a\u305c\u305d\u3046\u306a\u308b\u306e\u304b\u3092\u3057\u3063\u304b\u308a\u8aac\u660e\u3057\u3066\u304f\u308c\u3066\u3044\u307e\u3059\u304b\uff01<\/p>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2462 \u4ed5\u4e8b\u5185\u5bb9\u306e\u8aac\u660e\u3084\u30ea\u30b9\u30af\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u304f\u308c\u308b\u304b\u3002<\/strong><\/span><br \/>\n\u4f8b\u3048\u3070\u300c\u5883\u754c\u78ba\u5b9a\u300d\u3068\u8a00\u3063\u3066\u3082\u69d8\u3005\u306a\u5834\u5408\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u500b\u3005\u306b\u3088\u308a\u4ed5\u4e8b\u306e\u9032\u3081\u65b9\u3082\u9055\u3044\u307e\u3059\u3057\u8d77\u308a\u3046\u308b\u30ea\u30b9\u30af\u3082\u9055\u3063\u3066\u304d\u307e\u3059\u3002<br \/>\n\u3053\u308c\u3089\u3092\u3057\u3063\u304b\u308a\u8aac\u660e\u3057\u3066\u304f\u308c\u3066\u3044\u307e\u3059\u304b\uff01<\/p>\n<p><strong><\/strong><span class=\"f-marker-p\"><strong>\u2463 \u73fe\u5834\u5bfe\u5fdc\u3092\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u304c\u3084\u3063\u3066\u304f\u308c\u308b\u306e\u304b\u3002<\/strong><\/span><br \/>\n\u3000\u3000\u571f\u5730\u5bb6\u5c4b\u8abf\u67fb\u58eb\u306f\u672c\u8077\u81ea\u3089\u304c\u696d\u52d9\u3092\u884c\u308f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br 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id=\"4\">4\u3000\u307e\u3068\u3081<\/span><\/h2>\n<p>GNSS\u6e2c\u91cf\u306e\u4e2d\u3067\u3082\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u5b87\u5b99\u6642\u4ee3\u306e\u5230\u6765\u3068\u3082\u8a00\u308f\u308c\u3066\u304a\u308a\u3001\u69d8\u3005\u306a\u5b87\u5b99\u30d3\u30b8\u30cd\u30b9\u304c\u8a08\u753b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u306e\u3088\u3046\u306a\u6642\u4ee3\u306b\u6700\u65b0\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u4f7f\u7528\u3057\u306a\u3044\u3068\u3044\u3046\u9078\u629e\u80a2\u306f\u306a\u3044\u3068\u8003\u3048\u307e\u3059\u3002<\/p>\n<div class=\"attention a-1\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u65b9\u5f0f\u306b\u306f\uff13\u3064\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u2460\u77ed\u6642\u9593\u3067\u89b3\u6e2c\u3067\u304d\u308b<br \/>\n\u2461\u4e00\u4eba\u3067\u89b3\u6e2c\u3067\u304d\u308b<br \/>\n\u2462\u4e16\u754c\u6e2c\u5730\u7cfb\u306e\u5ea7\u6a19\u5024\u304c\u5f97\u3089\u308c\u308b<\/div>\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u578bRTK\u3000GNSS\u3067\u306e\u6e2c\u91cf\u306f\u4e00\u4eba\u3067\u77ed\u6642\u9593\u3067\u89b3\u6e2c\u304c\u3067\u304d\u307e\u3059\u3002<br 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GPS\u3068\u3044\u3046\u8a00\u8449\u306f\u805e\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002 \u4eca\u3084\u30b9\u30de\u30db\u3084\u30ab\u30fc\u30ca\u30d3\u7b49\u8272\u3005\u306a\u3082\u306e\u306bGPS\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u7686\u3055\u3093\u306f\u300cGPS\u300d\u304c\u885b\u661f\u306e\u7dcf\u79f0\u3060\u3068\u601d\u3063\u3066\u3044\u307e\u305b\u3093 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1584,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"_links":{"self":[{"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/posts\/1577"}],"collection":[{"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/comments?post=1577"}],"version-history":[{"count":6,"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/posts\/1577\/revisions"}],"predecessor-version":[{"id":1666,"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/posts\/1577\/revisions\/1666"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/media\/1584"}],"wp:attachment":[{"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/media?parent=1577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.en-groups.com\/blog\/wp-json\/wp\/v2\/categories?post=1577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}