{"id":4030,"date":"2026-09-16T09:29:56","date_gmt":"2026-09-16T00:29:56","guid":{"rendered":"https:\/\/y42u.net\/tec001\/2026\/09\/16\/nishinoshima-area-survey-territorial-sea-field\/"},"modified":"2026-09-16T09:29:56","modified_gmt":"2026-09-16T00:29:56","slug":"nishinoshima-area-survey-territorial-sea-field","status":"publish","type":"post","link":"https:\/\/y42u.net\/tec001\/2026\/09\/16\/nishinoshima-area-survey-territorial-sea-field\/","title":{"rendered":"\u897f\u4e4b\u5cf6\u306e\u9762\u7a4d\u306f\u3069\u3046\u3084\u3063\u3066\u6e2c\u308b\uff1f \u2014 \u4e0a\u9678\u3067\u304d\u306a\u3044\u5cf6\u306b\u4e09\u89d2\u70b9\u3092\u7f6e\u304d\u3001\u6d77\u56f3\u306e\u4f4e\u6f6e\u7dda\u304c\u7ba1\u8f44\u6d77\u57df\u3092\u6c7a\u3081\u308b\u307e\u3067"},"content":{"rendered":"<style>img.autopost-single-image{width:30%;max-width:100%;height:auto;display:block;}@media (max-width: 768px){img.autopost-single-image{width:50%;}}<\/style>\n<p><img decoding=\"async\" style=\"width:80%;max-width:100%;height:auto;display:block;margin:0 auto;\" src=\"https:\/\/y42u.net\/tec001\/wp-content\/uploads\/2026\/09\/gde-nishinoshima-area-survey-territorial-sea-field.jpeg\" alt=\"\u897f\u4e4b\u5cf6\u306e\u9762\u7a4d\u306f\u3069\u3046\u3084\u3063\u3066\u6e2c\u308b\uff1f \u2014 \u4e0a\u9678\u3067\u304d\u306a\u3044\u5cf6\u306b\u4e09\u89d2\u70b9\u3092\u7f6e\u304d\u3001\u6d77\u56f3\u306e\u4f4e\u6f6e\u7dda\u304c\u7ba1\u8f44\u6d77\u57df\u3092\u6c7a\u3081\u308b\u307e\u3067\"><\/p>\n<h1 id=\"_1\">\u897f\u4e4b\u5cf6\u306e\u9762\u7a4d\u306f\u3069\u3046\u3084\u3063\u3066\u6e2c\u308b\uff1f \u2014 \u4e0a\u9678\u3067\u304d\u306a\u3044\u5cf6\u306b\u4e09\u89d2\u70b9\u3092\u7f6e\u304d\u3001\u6d77\u56f3\u306e\u4f4e\u6f6e\u7dda\u304c\u7ba1\u8f44\u6d77\u57df\u3092\u6c7a\u3081\u308b\u307e\u3067<\/h1>\n<p><strong>\u7b54\u3048\u306f\u300c\u8fd1\u3065\u304b\u305a\u306b\u6e2c\u308b\u300d\u3067\u3059\u3002<\/strong> \u5674\u706b\u304c\u7d9a\u304f\u897f\u4e4b\u5cf6\u306b\u306f\u81ea\u7531\u306b\u4e0a\u9678\u3067\u304d\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u822a\u7a7a\u6a5f\u30fb\u7121\u4eba\u822a\u7a7a\u6a5f\uff08UAV\uff09\u30fb\u4eba\u5de5\u885b\u661f\u30fb\u6e2c\u91cf\u8239\u304c\u4f7f\u308f\u308c\u3001\u64ae\u3063\u305f\u5199\u771f\u3084\u96fb\u6ce2\u304b\u3089\u6d77\u5cb8\u7dda\u3092\u63cf\u304d\u51fa\u3057\u3066\u9762\u7a4d\u3092\u51fa\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u5199\u771f\u3060\u3051\u3067\u306f\u7e2e\u5c3a\u3082\u5411\u304d\u3082\u6c7a\u307e\u3089\u306a\u3044\u305f\u3081\u3001\u4e0a\u9678\u3067\u304d\u305f\u308f\u305a\u304b\u306a\u6a5f\u4f1a\u306b<strong>\u4e09\u89d2\u70b9<\/strong>\u304c\u636e\u3048\u3089\u308c\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u6700\u5f8c\u306b\u5cf6\u306e\u8f2a\u90ed\u3092\u300c\u7ba1\u8f44\u6d77\u57df\u300d\u306b\u5909\u3048\u308b\u306e\u306f\u3001\u5730\u5f62\u56f3\u3067\u306f\u306a\u304f<strong>\u6d77\u56f3\u306b\u63cf\u304b\u308c\u305f\u4f4e\u6f6e\u7dda<\/strong>\u3067\u3059\u3002<\/p>\n<h2 id=\"_2\">\u307e\u305a\u3001\u9762\u7a4d\u304c\u3069\u3046\u5909\u308f\u3063\u3066\u304d\u305f\u304b<\/h2>\n<p>\u897f\u4e4b\u5cf6\uff08\u6771\u4eac\u90fd\u5c0f\u7b20\u539f\u6751\u30fb\u7236\u5cf6\u306e\u897f\u5317\u897f\u7d04130km\uff09\u306f\u30011973\u5e74\u30682013\u5e74\u306e\u5674\u706b\u3067\u305d\u308c\u305e\u308c\u65b0\u3057\u3044\u9678\u5730\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002\u516c\u8868\u3055\u308c\u3066\u3044\u308b\u9762\u7a4d\u306e\u5909\u9077\u306f\u3001\u304a\u3088\u305d\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6642\u70b9<\/th>\n<th>\u9762\u7a4d\uff08\u304a\u3088\u305d\uff09<\/th>\n<th>\u51fa\u3069\u3053\u308d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1972\u5e74\u4ee5\u524d<\/td>\n<td>0.07km\u00b2<\/td>\n<td>\u5357\u5317650m\u30fb\u6771\u897f200m\u306e\u7d30\u9577\u3044\u5cf6<\/td>\n<\/tr>\n<tr>\n<td>1999\u5e74<\/td>\n<td>0.29km\u00b2<\/td>\n<td>1973\u5e74\u5674\u706b\u3067\u3067\u304d\u305f\u300c\u65e7\u5cf6\u300d\u307e\u3067\u542b\u3081\u305f\u5024<\/td>\n<\/tr>\n<tr>\n<td><strong>2016\u5e7412\u670820\u65e5<\/strong><\/td>\n<td><strong>2.72km\u00b2<\/strong><\/td>\n<td><strong>\u56fd\u571f\u5730\u7406\u9662\u306e\u5730\u5f62\u56f3\uff08\u65e7\u5cf6 0.29km\u00b2 \u306e\u7d049\u500d\uff09<\/strong><\/td>\n<\/tr>\n<tr>\n<td>2020\u5e748\u6708<\/td>\n<td>\u7d044.1km\u00b2<\/td>\n<td>\u5831\u9053\u30fb\u89b3\u6e2c\u306b\u3082\u3068\u3065\u304f\u5024<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u56fd\u571f\u5730\u7406\u9662\u304c\u300c<strong>\u897f\u4e4b\u5cf6\u306e\u9762\u7a4d\u304c\u7d049\u500d\u306b\u306a\u308a\u307e\u3057\u305f<\/strong>\u300d\u3068\u767a\u8868\u3057\u305f\u306e\u306f\u3001\u3053\u306e 2.72km\u00b2 \u306e\u3053\u3068\u3067\u3059\u30022\u4e075\u5343\u52061\u5730\u5f62\u56f3\u3068\u3057\u3066\u306f\u3001<strong>\u5e73\u62103\uff081991\uff09\u5e74\u4ee5\u676525\u5e74\u3076\u308a\u306e\u5168\u9762\u66f4\u65b0<\/strong>\u3067\u3057\u305f\u3002<\/p>\n<p>\u305f\u3060\u3057\u3053\u306e\u6570\u5b57\u306f\u300c\u5897\u3048\u7d9a\u3051\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u5358\u7d14\u306a\u8a71\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u30022015\u5e749\u6708\u306b\u306f\u3001\u89b3\u6e2c\u958b\u59cb\u4ee5\u6765\u306f\u3058\u3081\u3066\u9762\u7a4d\u304c\u524d\u56de\u3088\u308a 0.04km\u00b2 <strong>\u6e1b\u3063\u305f<\/strong>\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6eb6\u5ca9\u304c\u7a4d\u3082\u308b\u4e00\u65b9\u3067\u3001\u6ce2\u304c\u524a\u3063\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u9762\u7a4d\u306f\u5897\u6e1b\u3059\u308b\u91cf\u3067\u3042\u3063\u3066\u3001\u3042\u308b\u6642\u70b9\u306e\u5024\u3067\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<blockquote><p>\n\u672c\u8a18\u4e8b\u306e\u6570\u5024\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u8868\u3055\u308c\u3066\u3044\u308b\u8cc7\u6599\u306b\u57fa\u3065\u304f\u3082\u306e\u3067\u3059\u3002\u706b\u5c71\u6d3b\u52d5\u3068\u4fb5\u98df\u3067\u5cf6\u306e\u5f62\u306f\u5909\u308f\u308a\u7d9a\u3051\u308b\u305f\u3081\u3001\u6700\u65b0\u5024\u306f\u56fd\u571f\u5730\u7406\u9662\u30fb\u6d77\u4e0a\u4fdd\u5b89\u5e81\u306e\u516c\u8868\u8cc7\u6599\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n<\/p><\/blockquote>\n<h2 id=\"_3\">\u4e0a\u9678\u3067\u304d\u306a\u3044\u5cf6\u3092\u3001\u3069\u3046\u3084\u3063\u3066\u6e2c\u308b\u304b<\/h2>\n<p>\u706b\u53e3\u5468\u8fba\u8b66\u5831\u304c\u51fa\u3066\u3044\u308b\u9593\u3001\u5cf6\u306b\u306f\u8fd1\u3065\u3051\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u897f\u4e4b\u5cf6\u306e\u8a08\u6e2c\u306f\u3001\u9060\u304f\u304b\u3089\u6e2c\u308b\u624b\u6bb5\u3092\u7a4d\u307f\u91cd\u306d\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li><strong>\u822a\u7a7a\u6a5f\u304b\u3089\u306e\u89b3\u6e2c<\/strong>\uff1a\u6d77\u4e0a\u4fdd\u5b89\u5e81\u306e\u89b3\u6e2c\u6a5f\u304c\u4e0a\u7a7a\u304b\u3089\u64ae\u5f71\u3057\u3001\u6d77\u5cb8\u7dda\u306e\u4f4d\u7f6e\u3092\u5224\u8aad\u3059\u308b\u3002\u300c\u897f\u5074\u306b\u7d04170m\u62e1\u5927\u300d\u3068\u3044\u3063\u305f\u5831\u9053\u306e\u5143\u306b\u306a\u308b\u6570\u5024\u3067\u3059<\/li>\n<li><strong>\u7121\u4eba\u822a\u7a7a\u6a5f\uff08UAV\uff09<\/strong>\uff1a\u56fd\u571f\u5730\u7406\u9662\u306f2014\u5e743\u6708\u3001\u897f\u4e4b\u5cf6\u306e\u7a7a\u4e2d\u5199\u771f\u3092\u7121\u4eba\u822a\u7a7a\u6a5f\u3067\u81ea\u52d5\u64ae\u5f71\u3057\u3066\u3044\u307e\u3059\u3002\u4eba\u3092\u4e57\u305b\u305a\u306b\u706b\u53e3\u306e\u8fd1\u304f\u307e\u3067\u884c\u3051\u308b\u306e\u3067\u3001\u5674\u706b\u4e2d\u3067\u3082\u64ae\u308c\u308b<\/li>\n<li><strong>\u4eba\u5de5\u885b\u661f<\/strong>\uff1a2017\u5e745\u6708\u306e\u62e1\u5927\u306f\u3001Landsat 8 \u53f7\u306e\u753b\u50cf\u89e3\u6790\u3067\u3082\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f<\/li>\n<li><strong>\u5408\u6210\u958b\u53e3\u30ec\u30fc\u30c0\u30fc\uff08SAR\uff09<\/strong>\uff1a\u300c\u3060\u3044\u30612\u53f7\u300d\u306e\u5e72\u6e09SAR\uff08InSAR\uff09\u3067\u30012020\u5e746\u670819\u65e5\u304b\u30897\u67083\u65e5\u307e\u3067\u306e14\u65e5\u9593\u306b\u706b\u7815\u4e18\u306e\u76f4\u5f84\u304c1.5\u500d\u306b\u5e83\u304c\u3063\u305f\u3053\u3068\u304c\u6349\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u96f2\u304c\u3042\u3063\u3066\u3082\u591c\u3067\u3082\u89b3\u6e2c\u3067\u304d\u308b\u306e\u304c\u30ec\u30fc\u30c0\u30fc\u306e\u5f37\u307f\u3067\u3059<\/li>\n<li><strong>\u6e2c\u91cf\u8239<\/strong>\uff1a\u6d77\u4e0a\u4fdd\u5b89\u5e81\u306e\u6e2c\u91cf\u8239\u304c\u5468\u8fba\u6d77\u57df\u306e\u6c34\u6df1\u3092\u6e2c\u308b\u3002\u9678\u5730\u306e\u9762\u7a4d\u3060\u3051\u3067\u306a\u304f\u3001\u6d77\u9762\u4e0b\u306e\u5730\u5f62\u3082\u6e2c\u3089\u306a\u3044\u3068\u300c\u5cf6\u304c\u3069\u3053\u307e\u3067\u6d45\u702c\u304b\u300d\u304c\u5206\u304b\u308a\u307e\u305b\u3093<\/li>\n<\/ul>\n<p>RTK-GNSS \u306e\u73fe\u5834\u611f\u899a\u3067\u8a00\u3048\u3070\u3001\u3053\u308c\u306f<strong>\u30c9\u30ed\u30fc\u30f3\u5199\u771f\u6e2c\u91cf\u3092\u3001\u6a5f\u4f53\u3092\u8fd1\u3065\u3051\u3089\u308c\u306a\u3044\u6761\u4ef6\u3067\u3084\u3063\u3066\u3044\u308b<\/strong>\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002<\/p>\n<h2 id=\"_4\">\u5199\u771f\u3067\u6e2c\u308b\u306b\u306f\u3001\u5730\u4e0a\u306b\u57fa\u6e96\u70b9\u304c\u3044\u308b<\/h2>\n<p>\u3053\u3053\u304c\u6e2c\u91cf\u306e\u8a71\u3068\u3057\u3066\u9762\u767d\u3044\u3068\u3053\u308d\u3067\u3059\u3002\u7a7a\u4e2d\u5199\u771f\u304b\u3089\u5730\u5f62\u3092\u8d77\u3053\u3059\u4f5c\u696d\uff08\u5199\u771f\u6e2c\u91cf\uff0fSfM\uff09\u306f\u3001\u5199\u771f\u3092\u91cd\u306d\u3066\u7acb\u4f53\u3092\u4f5c\u308b\u3068\u3053\u308d\u307e\u3067\u306f\u57fa\u6e96\u70b9\u306a\u3057\u3067\u3082\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u306e\u307e\u307e\u3067\u306f<strong>\u5927\u304d\u3055\u30fb\u5411\u304d\u30fb\u4f4d\u7f6e\u304c\u6c7a\u307e\u308a\u307e\u305b\u3093<\/strong>\u3002\u5b9f\u5bf8\u3068\u5ea7\u6a19\u3092\u4e0e\u3048\u308b\u306e\u304c\u3001\u5730\u4e0a\u306b\u7f6e\u3044\u305f\u57fa\u6e96\u70b9\uff08GCP\uff09\u3067\u3059\u3002<\/p>\n<p>\u897f\u4e4b\u5cf6\u3067\u3082\u3053\u308c\u306f\u540c\u3058\u3067\u3057\u305f\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u57fa\u6e96\u70b9\u304c\u305f\u3069\u3063\u305f\u7d4c\u7def\u304c\u3053\u306e\u5cf6\u3089\u3057\u3044\u306e\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6642\u671f<\/th>\n<th>\u4f55\u304c\u8d77\u304d\u305f\u304b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2016\u5e7410\u6708<\/td>\n<td>\u6d77\u6d0b\u57fa\u672c\u8a08\u753b\u306e\u65bd\u7b56\u3068\u3057\u3066\u3001\u56fd\u571f\u5730\u7406\u9662\u304c\u4e0a\u9678\u3057<strong>\u4e09\u89d2\u70b9\u3092\u8a2d\u7f6e<\/strong>\uff08\u4e00\u7b49\u4e09\u89d2\u70b9\u300c\u897f\u4e4b\u5cf6\u300d\u30fb\u4e09\u7b49\u4e09\u89d2\u70b9\u300c\u897f\u4e4b\u5cf6\u5357\u300d\uff09<\/td>\n<\/tr>\n<tr>\n<td>2017\u5e744\u6708<\/td>\n<td>\u518d\u5674\u706b\u3002<strong>\u4e00\u7b49\u4e09\u89d2\u70b9\u300c\u897f\u4e4b\u5cf6\u300d\u304c\u5674\u51fa\u3057\u305f\u6eb6\u5ca9\u306b\u57cb\u6ca1<\/strong><\/td>\n<\/tr>\n<tr>\n<td>2019\u5e7410\u67085\u301c6\u65e5<\/td>\n<td>\u518d\u3073\u4e0a\u9678\u3057\u3001<strong>\u4e00\u7b49\u4e09\u89d2\u70b9\u3092\u518d\u8a2d\u7f6e<\/strong>\u3002\u3042\u308f\u305b\u3066\u4e09\u7b49\u4e09\u89d2\u70b9\u300c\u897f\u4e4b\u5cf6\u5357\u300d\u3082\u518d\u6e2c\u91cf\uff08\u6539\u6e2c\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u56fd\u571f\u5730\u7406\u9662\u306e\u767a\u8868\u30bf\u30a4\u30c8\u30eb\u304c\u300c\u897f\u4e4b\u5cf6\u306e\u6e2c\u91cf\u306e\u57fa\u6e96\u3068\u306a\u308b\u4e00\u7b49\u4e09\u89d2\u70b9\u3092<strong>\u518d\u8a2d\u7f6e<\/strong>\u3057\u307e\u3057\u305f\u300d\u3068\u306a\u3063\u3066\u3044\u308b\u306e\u306f\u3001\u3053\u306e\u7d4c\u7def\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002<strong>\u57fa\u6e96\u70b9\u304c\u6eb6\u5ca9\u306b\u98f2\u307e\u308c\u305f\u306e\u3067\u3001\u7f6e\u304d\u76f4\u3057\u306b\u884c\u3063\u305f<\/strong>\u2014\u2014\u6e2c\u91cf\u306e\u8a71\u3068\u3057\u3066\u306f\u306a\u304b\u306a\u304b\u6fc0\u3057\u3044\u3002<\/p>\n<p>\u73fe\u5730\u3067\u306e\u4f5c\u696d\u5185\u5bb9\u3082\u5177\u4f53\u7684\u3067\u3059\u3002\u4e00\u7b49\u4e09\u89d2\u70b9\u3067\u306f <strong>GNSS \u89b3\u6e2c<\/strong>\u3092\u884c\u3044\u3001\u3055\u3089\u306b<strong>\u5e73\u5747\u6d77\u9762\u3092\u6c42\u3081\u308b\u305f\u3081\u306e\u30d6\u30a4\u3092\u30a2\u30f3\u30ab\u30fc\u306b\u56fa\u5b9a<\/strong>\u3057\u3066\u3044\u307e\u3059\u3002\u6c34\u5e73\u4f4d\u7f6e\u3060\u3051\u3067\u306a\u304f\u3001<strong>\u9ad8\u3055\u306e\u57fa\u6e96\u3082\u73fe\u5730\u3067\u4f5c\u3063\u3066\u3044\u308b<\/strong>\u308f\u3051\u3067\u3059\u3002\u4e09\u7b49\u4e09\u89d2\u70b9\u300c\u897f\u4e4b\u5cf6\u5357\u300d\u3078\u306f\u3001\u5357\u6d77\u5cb8\u304b\u3089\u6eb6\u5ca9\u5730\u5e2f\u3092\u6b69\u3044\u3066\u79fb\u52d5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" style=\"width:80%;max-width:100%;height:auto;display:block;margin:1em auto;\" src=\"https:\/\/y42u.net\/tec001\/wp-content\/uploads\/2026\/09\/gde-fig-gcp-photogrammetry.jpeg\" alt=\"\u7a7a\u4e2d\u5199\u771f\u306b\u5b9f\u5bf8\u3092\u4e0e\u3048\u308b\u306e\u306f\u5730\u4e0a\u306e\u57fa\u6e96\u70b9\"><\/p>\n<p>\u4e09\u89d2\u70b9\u3092\u7f6e\u3044\u305f\u304b\u3089\u3053\u305d\u3001<strong>\u5730\u5f62\u56f3\u3068\u6d77\u56f3<\/strong>\u3092\u4f5c\u308c\u307e\u3057\u305f\u3002\u5199\u771f\u3068\u885b\u661f\u753b\u50cf\u3060\u3051\u3067\u306f\u300c\u305f\u3076\u3093\u3053\u306e\u304f\u3089\u3044\u300d\u307e\u3067\u3057\u304b\u8a00\u3048\u307e\u305b\u3093\u3002\u5cf6\u306b\u7f6e\u304b\u308c\u305f\u305f\u3063\u305f\u6570\u70b9\u306e\u5ea7\u6a19\u304c\u3001\u9060\u9694\u3067\u64ae\u3063\u305f\u753b\u50cf\u3059\u3079\u3066\u306b\u5b9f\u5bf8\u3092\u4e0e\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 id=\"_5\">\u9762\u7a4d\u3088\u308a\u5927\u304d\u3044\u306e\u306f\u3001\u7ba1\u8f44\u6d77\u57df\u306e\u8a71<\/h2>\n<p>\u5730\u5f62\u56f3\u304c\u65b0\u3057\u304f\u306a\u308b\u3068\u3001\u5cf6\u306e\u5f62\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u305d\u3057\u3066\u5cf6\u306e\u5f62\u304c\u5909\u308f\u308b\u3068\u3001<strong>\u65e5\u672c\u306e\u7ba1\u8f44\u6d77\u57df\u304c\u5909\u308f\u308a\u307e\u3059<\/strong>\u3002\u56fd\u571f\u5730\u7406\u9662\u3068\u6d77\u4e0a\u4fdd\u5b89\u5e81\u306f\u3001\u897f\u4e4b\u5cf6\u306b\u3064\u3044\u30662\u5ea6\u306e\u5730\u56f3\u30fb\u6d77\u56f3\u306e\u767a\u884c\u3092\u884c\u3044\u307e\u3057\u305f\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u767a\u884c<\/th>\n<th>\u3082\u3068\u306b\u3057\u305f\u6e2c\u91cf<\/th>\n<th>\u5cf6\u306e\u9762\u7a4d\u5909\u5316<\/th>\n<th>\u7ba1\u8f44\u6d77\u57df\u306e\u5909\u5316<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2017\u5e746\u670830\u65e5\uff08\u65b0\u898f\uff09<\/td>\n<td>2016\u5e7412\u670820\u65e5\u6642\u70b9<\/td>\n<td>\u5674\u706b\u524d\u304b\u3089 <strong>+2.43km\u00b2<\/strong><\/td>\n<td>\u7d04 <strong>50km\u00b2<\/strong> \u5897\u52a0<\/td>\n<\/tr>\n<tr>\n<td>2019\u5e745\u670831\u65e5\uff08\u6539\u7248\uff09<\/td>\n<td>2018\u5e747\u6708\u306e\u6c34\u8def\u6e2c\u91cf\u30fb\u540c\u5e7412\u6708\u306e\u7a7a\u4e2d\u5199\u771f<\/td>\n<td>\u524d\u306e\u5730\u56f3\u304b\u3089 <strong>+0.17km\u00b2<\/strong><\/td>\n<td><strong>\u3055\u3089\u306b\u7d0450km\u00b2<\/strong> \u62e1\u5927\uff08\u9818\u6d77 \u7d044km\u00b2\u30fbEEZ \u7d0446km\u00b2\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>2\u5ea6\u76ee\u304c\u304a\u3082\u3057\u308d\u3044\u3068\u3053\u308d\u3067\u3059\u3002<strong>\u5cf6\u305d\u306e\u3082\u306e\u306f 0.17km\u00b2 \u3057\u304b\u5897\u3048\u3066\u3044\u306a\u3044\u306e\u306b\u3001\u7ba1\u8f44\u6d77\u57df\u306f\u7d0450km\u00b2 \u5e83\u304c\u3063\u305f<\/strong>\u3002\u304a\u3088\u305d <strong>300\u500d<\/strong>\u3067\u3059\u3002\u7406\u7531\u306f\u3001\u5897\u3048\u305f\u5411\u304d\u304c\u300c\u897f\u5074\u300d\u3060\u3063\u305f\u3053\u3068\u3002\u9678\u57df\u304c\u5916\u3078\u5f35\u308a\u51fa\u3059\u65b9\u5411\u306b\u4f38\u3073\u308b\u3068\u3001\u305d\u306e\u5916\u5074\u306e\u5e2f\u3054\u3068\u52d5\u304f\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>\u306a\u305c\u305d\u3046\u306a\u308b\u306e\u304b\u3002\u9818\u6d77\u306e\u5916\u5074\u306e\u9650\u754c\u306f\u3001<strong>\u57fa\u7dda\u304b\u308912\u6d77\u91cc\uff08\u7d0422.2km\uff09<\/strong>\u306e\u8ddd\u96e2\u3067\u6c7a\u307e\u308a\u307e\u3059\u3002\u305d\u3057\u3066\u3053\u306e\u57fa\u7dda\u306e\u539f\u5247\u306f\u300c<strong>\u6d77\u56f3\u306b\u8a18\u8f09\u3055\u308c\u305f\u4f4e\u6f6e\u7dda<\/strong>\u300d\u3067\u3059\u3002\u3064\u307e\u308a\u2014\u2014<\/p>\n<ol>\n<li>\u5cf6\u306e\u6d77\u5cb8\u7dda\u304c\u897f\u3078\u52d5\u304f<\/li>\n<li>\u57fa\u7dda\uff08\u4f4e\u6f6e\u7dda\uff09\u304c\u897f\u3078\u52d5\u304f<\/li>\n<li>\u305d\u3053\u304b\u308912\u6d77\u91cc\u306e\u5186\u304c\u897f\u3078\u52d5\u304f<\/li>\n<li>\u9818\u6d77\u30fb\u63a5\u7d9a\u6c34\u57df\u30fb\u6392\u4ed6\u7684\u7d4c\u6e08\u6c34\u57df\uff08EEZ\uff09\u304c\u4e38\u3054\u3068\u305a\u308c\u308b<\/li>\n<\/ol>\n<p>\u6d77\u5cb8\u7dda\u304c100m\u52d5\u3051\u3070\u3001\u305d\u306e\u5916\u5074\u306b\u5e83\u304c\u308b\u5e2f\u3082100m\u52d5\u304f\u3002\u7d30\u9577\u3044\u8ddd\u96e2\u306e\u5909\u5316\u304c\u3001\u9762\u3067\u52b9\u3044\u3066\u304f\u308b\u69cb\u56f3\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" style=\"width:80%;max-width:100%;height:auto;display:block;margin:1em auto;\" src=\"https:\/\/y42u.net\/tec001\/wp-content\/uploads\/2026\/09\/gde-fig-island-12nm.jpeg\" alt=\"\u5cf6\u3092\u4e2d\u5fc3\u306b\u3057\u305f12\u6d77\u91cc\u306e\u9818\u6d77\u3068\u3001\u305d\u306e\u5916\u5074\u306eEEZ\"><\/p>\n<p>\u3053\u3053\u3067\u52b9\u3044\u3066\u304f\u308b\u306e\u304c\u300c<strong>\u4f4e\u6f6e\u7dda<\/strong>\u300d\u3068\u3044\u3046\u8a00\u8449\u3067\u3059\u3002\u5730\u5f62\u56f3\u306b\u63cf\u304b\u308c\u308b\u6d77\u5cb8\u7dda\u306f\u6e80\u6f6e\u6642\u306e\u6c34\u969b\u7dda\u3067\u3001\u6d77\u56f3\u306e\u4f4e\u6f6e\u7dda\u306f\u6f6e\u304c\u6700\u3082\u5f15\u3044\u305f\u3068\u304d\u306e\u6c34\u969b\u7dda\u3067\u3059\u3002\u540c\u3058\u5cf6\u3067\u3082\u3001\u3069\u3061\u3089\u306e\u7dda\u3092\u63a1\u308b\u304b\u3067\u4f4d\u7f6e\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u7ba1\u8f44\u6d77\u57df\u306e\u6839\u62e0\u306b\u306a\u308b\u306e\u306f\u5f8c\u8005\u3067\u3059\u3002\u3060\u304b\u3089\u6d77\u4e0a\u4fdd\u5b89\u5e81\u306f\u3001\u706b\u5c71\u6d3b\u52d5\u304c\u843d\u3061\u7740\u3044\u3066\u5b89\u5168\u304c\u78ba\u8a8d\u3055\u308c\u305f\u6bb5\u968e\u3067<strong>\u7cbe\u5bc6\u306a\u6c34\u8def\u6e2c\u91cf\u3092\u5b9f\u65bd\u3057\u3066\u65b0\u305f\u306a\u4f4e\u6f6e\u7dda\u3092\u78ba\u5b9a\u3059\u308b<\/strong>\u3001\u3068\u3044\u3046\u624b\u9806\u3092\u53d6\u308a\u307e\u3059\u3002\u5730\u5f62\u56f3\u306e\u6539\u7248\u3068\u6d77\u56f3\u306e\u6539\u7248\u304c\u5225\u3005\u306b\u8a9e\u3089\u308c\u308b\u306e\u306f\u3001\u3053\u306e\u9055\u3044\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<h2 id=\"_6\">\u300c\u9762\u7a4d\u304c\u5897\u3048\u305f\u300d\u3068\u8a00\u3048\u308b\u307e\u3067\u306b\u5fc5\u8981\u306a\u3082\u306e<\/h2>\n<p>\u3053\u3053\u307e\u3067\u3092\u6e2c\u91cf\u306e\u624b\u9806\u3068\u3057\u3066\u4e26\u3079\u308b\u3068\u3001\u3053\u3046\u306a\u308a\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6bb5\u968e<\/th>\n<th>\u4f55\u3092\u3059\u308b\u304b<\/th>\n<th>\u8ab0\u304c<\/th>\n<th>\u897f\u4e4b\u5cf6\u3067\u306e\u5b9f\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>\u9060\u9694\uff08\u822a\u7a7a\u6a5f\u30fbUAV\u30fb\u885b\u661f\u30fbSAR\uff09\u3067\u5f62\u3092\u6349\u3048\u308b<\/td>\n<td>\u6d77\u4e0a\u4fdd\u5b89\u5e81\u30fb\u56fd\u571f\u5730\u7406\u9662<\/td>\n<td>2014\u5e743\u6708\u306eUAV\u81ea\u52d5\u64ae\u5f71\u307b\u304b<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>\u4e0a\u9678\u3067\u304d\u308b\u6a5f\u4f1a\u306b\u57fa\u6e96\u70b9\uff08\u4e09\u89d2\u70b9\uff09\u3092\u7f6e\u304f<\/td>\n<td>\u56fd\u571f\u5730\u7406\u9662<\/td>\n<td>2016\u5e7410\u6708\u8a2d\u7f6e\u30fb2019\u5e7410\u6708\u518d\u8a2d\u7f6e<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>\u7a7a\u4e2d\u5199\u771f\u3092\u64ae\u308a\u3001\u57fa\u6e96\u70b9\u3067\u5b9f\u5bf8\u3068\u5ea7\u6a19\u3092\u4e0e\u3048\u308b<\/td>\n<td>\u56fd\u571f\u5730\u7406\u9662<\/td>\n<td>2018\u5e7412\u6708\u306e\u7a7a\u4e2d\u5199\u771f\u64ae\u5f71<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>\u5468\u8fba\u6d77\u57df\u306e\u6c34\u6df1\u3092\u6e2c\u308b<\/td>\n<td>\u6d77\u4e0a\u4fdd\u5b89\u5e81<\/td>\n<td>2018\u5e747\u6708\u306e\u822a\u7a7a\u6a5f\u306b\u3088\u308b\u6c34\u8def\u6e2c\u91cf<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>\u5730\u5f62\u56f3\u3092\u767a\u884c\u30fb\u6539\u7248\u3059\u308b\uff08\u9678\u306e\u5f62\uff09<\/td>\n<td>\u56fd\u571f\u5730\u7406\u9662<\/td>\n<td>2017\u5e746\u670830\u65e5\uff0f2019\u5e745\u670831\u65e5<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>\u6d77\u56f3\u3092\u767a\u884c\u30fb\u6539\u7248\u3057\u4f4e\u6f6e\u7dda\u3092\u78ba\u5b9a\u3059\u308b\uff08\u6d77\u306e\u57fa\u6e96\uff09<\/td>\n<td>\u6d77\u4e0a\u4fdd\u5b89\u5e81<\/td>\n<td>\u540c\u4e0a<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>\u57fa\u7dda\u304b\u308912\u6d77\u91cc\u3067\u7ba1\u8f44\u6d77\u57df\u304c\u6c7a\u307e\u308b<\/td>\n<td>\u2014<\/td>\n<td>2\u5ea6\u3042\u308f\u305b\u3066\u7d04100km\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u300c\u5cf6\u306e\u9762\u7a4d\u306f\u7d044.1km\u00b2\u300d\u3068\u3044\u3046\u4e00\u6587\u306e\u80cc\u5f8c\u306b\u3001\u3053\u308c\u3060\u3051\u306e\u5206\u696d\u304c\u3042\u308a\u307e\u3059\u3002\u9006\u306b\u8a00\u3048\u3070\u3001<strong>\u3069\u306e\u6bb5\u968e\u306e\u6570\u5b57\u3092\u5f15\u7528\u3057\u3066\u3044\u308b\u304b\u3067\u610f\u5473\u304c\u9055\u3044\u307e\u3059<\/strong>\u3002\u901f\u5831\u306e\u300c\u6771\u4eac\u30c9\u30fc\u30e0\u25cb\u500b\u5206\u300d\u306f\u6bb5\u968e1\u306e\u5224\u8aad\u5024\u3001\u5730\u5f62\u56f3\u6539\u7248\u306e\u9762\u7a4d\u306f\u6bb5\u968e3\u3092\u7d4c\u305f\u5024\u3001\u7ba1\u8f44\u6d77\u57df\u306e\u62e1\u5927\u306f\u6bb5\u968e6\u307e\u3067\u9032\u3093\u3060\u5024\u3067\u3059\u3002<\/p>\n<h2 id=\"_7\">\u6e2c\u91cf\u306e\u76ee\u3067\u898b\u308b\u3068\u3001\u4f55\u304c\u5b66\u3079\u308b\u304b<\/h2>\n<p>\u897f\u4e4b\u5cf6\u306f\u3001\u6e2c\u91cf\u306e\u6559\u79d1\u66f8\u304c\u666e\u6bb5\u306f\u66f8\u304b\u306a\u3044\u524d\u63d0\u3092\u3080\u304d\u51fa\u3057\u306b\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u57fa\u6e96\u70b9\u306f\u4e0d\u6ec5\u3067\u306f\u306a\u3044<\/strong>\u3002\u4e00\u7b49\u4e09\u89d2\u70b9\u3067\u3082\u6eb6\u5ca9\u306b\u57cb\u307e\u308b\u3002\u300c\u57fa\u6e96\u300d\u306f\u81ea\u7136\u304c\u5909\u3048\u3066\u304f\u308b<\/li>\n<li><strong>\u6d77\u5cb8\u7dda\u306b\u306f\u5b9a\u7fa9\u304c\u3044\u308b<\/strong>\u3002\u6e80\u6f6e\u306e\u7dda\u304b\u5e72\u6f6e\u306e\u7dda\u304b\u3067\u3001\u56fd\u306e\u9762\u7a4d\u3082\u7ba1\u8f44\u6d77\u57df\u3082\u5909\u308f\u308b<\/li>\n<li><strong>\u9762\u7a4d\u306f\u6642\u70b9\u4ed8\u304d\u306e\u91cf<\/strong>\u3002\u5897\u3048\u308b\u5e74\u3082\u3042\u308c\u3070\u6e1b\u308b\u5e74\u3082\u3042\u308b<\/li>\n<li><strong>\u9060\u9694\u6e2c\u91cf\u306b\u306f\u5fc5\u305a\u5730\u4e0a\u306e\u8db3\u304c\u304b\u308a\u304c\u8981\u308b<\/strong>\u3002\u30c9\u30ed\u30fc\u30f3\u3067\u3082\u885b\u661f\u3067\u3082\u3001\u5b9f\u5bf8\u3092\u4e0e\u3048\u308b\u306e\u306f\u5730\u4e0a\u306e\u70b9<\/li>\n<\/ul>\n<p>\u65e5\u672c\u306e\u6e2c\u5730\u7cfb\u3067\u300c\u5ea7\u6a19\u306b\u306f\u5143\u671f\u304c\u5fc5\u8981\u300d\u3068\u3044\u3046\u8a71\u3092\u3057\u307e\u3059\u304c\u3001\u897f\u4e4b\u5cf6\u306f<strong>\u5730\u5f62\u305d\u306e\u3082\u306e\u306b\u5143\u671f\u304c\u8981\u308b<\/strong>\u6975\u7aef\u306a\u4f8b\u3067\u3059\u3002<\/p>\n<h2 id=\"_8\">\u307e\u3068\u3081<\/h2>\n<ul>\n<li>\u897f\u4e4b\u5cf6\u306e\u9762\u7a4d\u306f\u3001\u822a\u7a7a\u6a5f\u30fbUAV\u30fb\u885b\u661f\u30fbSAR\u30fb\u6e2c\u91cf\u8239\u3092\u7d44\u307f\u5408\u308f\u305b\u3066<strong>\u8fd1\u3065\u304b\u305a\u306b<\/strong>\u6e2c\u3089\u308c\u3066\u304d\u305f<\/li>\n<li>2016\u5e7410\u6708\u306b<strong>\u4e00\u7b49\u4e09\u89d2\u70b9\u3068\u4e09\u7b49\u4e09\u89d2\u70b9<\/strong>\u304c\u7f6e\u304b\u308c\u30012017\u5e74\u306e\u5674\u706b\u3067\u4e00\u7b49\u4e09\u89d2\u70b9\u304c\u6eb6\u5ca9\u306b\u57cb\u6ca1\u3001<strong>2019\u5e7410\u6708\u306b\u518d\u8a2d\u7f6e<\/strong>\u3055\u308c\u305f<\/li>\n<li>\u5730\u5f62\u56f3\u30fb\u6d77\u56f3\u306f2017\u5e74\u30682019\u5e74\u306e2\u5ea6\u767a\u884c\u3055\u308c\u3001<strong>\u7ba1\u8f44\u6d77\u57df\u306f\u5404\u56de \u7d0450km\u00b2 \u305a\u3064\u62e1\u5927<\/strong>\u3057\u305f\u3002<br \/>\n  \u3068\u304f\u306b2019\u5e74\u306e\u6539\u7248\u306f\u3001\u5cf6\u306e\u5897\u52a0\u304c 0.17km\u00b2 \u306a\u306e\u306b\u7ba1\u8f44\u6d77\u57df\u306f\u7d0450km\u00b2\u2014\u2014<strong>\u7d04300\u500d<\/strong><\/li>\n<li>\u7ba1\u8f44\u6d77\u57df\u3092\u6c7a\u3081\u308b\u306e\u306f\u5730\u5f62\u56f3\u3067\u306f\u306a\u304f\u3001<strong>\u6d77\u56f3\u306b\u8a18\u8f09\u3055\u308c\u305f\u4f4e\u6f6e\u7dda\uff08\u57fa\u7dda\uff09<\/strong>\u304b\u308912\u6d77\u91cc<\/li>\n<li>\u9762\u7a4d\u306f\u5897\u3048\u308b\u3060\u3051\u3067\u306f\u306a\u3044\u30022015\u5e74\u306b\u306f\u524d\u56de\u6bd4\u3067\u6e1b\u3063\u305f\u56de\u3082\u3042\u308b\u3002\u6570\u5024\u306f\u5fc5\u305a\u300c\u3044\u3064\u306e\u5024\u304b\u300d\u3068\u30bb\u30c3\u30c8<\/li>\n<\/ul>\n<h3 id=\"_9\">\u51fa\u5178<\/h3>\n<ul>\n<li>\u897f\u4e4b\u5cf6\u306e\u9762\u7a4d\u304c\u7d049\u500d\u306b\u306a\u308a\u307e\u3057\u305f \u2014 \u56fd\u571f\u5730\u7406\u9662: https:\/\/www.gsi.go.jp\/kikakuchousei\/kikakuchousei61003.html<\/li>\n<li>\u897f\u4e4b\u5cf6\u306e\u5730\u5f62\u56f3\u3068\u6d77\u56f3\u3092\u6539\u7248 \u301c\u6211\u304c\u56fd\u306e\u7ba1\u8f44\u6d77\u57df\u304c\u3055\u3089\u306b\u7d0450\u5e73\u65b9\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u62e1\u5927\u301c \u2014 \u56fd\u571f\u5730\u7406\u9662: https:\/\/www.gsi.go.jp\/kanri\/kanri61003.html<\/li>\n<li>\u897f\u4e4b\u5cf6\u306e\u6e2c\u91cf\u306e\u57fa\u6e96\u3068\u306a\u308b\u4e00\u7b49\u4e09\u89d2\u70b9\u3092\u518d\u8a2d\u7f6e\u3057\u307e\u3057\u305f\u3002 \u2014 \u56fd\u571f\u5730\u7406\u9662: https:\/\/www.gsi.go.jp\/sokuchikijun\/sokuchikijun41033.html<\/li>\n<li>\u897f\u4e4b\u5cf6\u306e\u7a7a\u4e2d\u5199\u771f\u3092\u7121\u4eba\u822a\u7a7a\u6a5f\u3067\u521d\u3081\u3066\u81ea\u52d5\u64ae\u5f71 \u2014 \u56fd\u571f\u5730\u7406\u9662: https:\/\/www.gsi.go.jp\/kenkyukanri\/kenkyukanri60006.html<\/li>\n<li>\u897f\u4e4b\u5cf6\u306e\u3060\u3044\u30612\u53f7SAR\u30c7\u30fc\u30bf\u89e3\u6790\u7d50\u679c \u2014 \u56fd\u571f\u5730\u7406\u9662: https:\/\/www.gsi.go.jp\/BOUSAI\/R1_nishinoshima.html<\/li>\n<li>\u897f\u4e4b\u5cf6 \u2014 \u6d77\u57df\u706b\u5c71\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff08\u6d77\u4e0a\u4fdd\u5b89\u5e81 \u6d77\u6d0b\u60c5\u5831\u90e8\uff09: https:\/\/www1.kaiho.mlit.go.jp\/kaiikiDB\/kaiyo18-2.htm<\/li>\n<li>\u30b3\u30e9\u30e0 \u897f\u4e4b\u5cf6\u306e\u5674\u706b\u3067\u62e1\u304c\u308b\u9818\u6d77 \u2014 \u56fd\u571f\u4ea4\u901a\u767d\u66f8: https:\/\/www.mlit.go.jp\/hakusyo\/mlit\/h26\/hakusho\/h27\/html\/n2260c00.html<\/li>\n<li>\u897f\u4e4b\u5cf6 Nishinoshima\uff08\u6771\u4eac\u90fd\uff09 \u2014 \u6c17\u8c61\u5e81: https:\/\/www.data.jma.go.jp\/vois\/data\/tokyo\/326_Nishinoshima\/326_index.html<\/li>\n<li>\u897f\u4e4b\u5cf6 \u2014 Wikipedia\uff08\u9762\u7a4d\u63a8\u79fb\u306e\u5e74\u8868\u30fb\u4e0a\u9678\u8abf\u67fb\u306e\u7d4c\u904e\uff09: https:\/\/ja.wikipedia.org\/wiki\/\u897f\u4e4b\u5cf6<\/li>\n<\/ul>\n<blockquote><p>\n\u4e09\u89d2\u70b9\u306e\u8a2d\u7f6e\u30fb\u518d\u8a2d\u7f6e\u30012\u5ea6\u306e\u5730\u56f3\u767a\u884c\u3068\u7ba1\u8f44\u6d77\u57df\u306e\u62e1\u5927\u91cf\u30012016\u5e7412\u670820\u65e5\u6642\u70b9\u306e\u9762\u7a4d 2.72km\u00b2 \u306f\u3001\u4e0a\u8a18\u306e\u56fd\u571f\u5730\u7406\u9662\u306e\u767a\u8868\u30da\u30fc\u30b8\uff08\u4e00\u6b21\u8cc7\u6599\uff09\u3067\u78ba\u8a8d\u3057\u305f\u5024\u3067\u3059\u30021972\u5e74\u4ee5\u524d\u30fb1999\u5e74\u30fb2020\u5e74\u306e\u9762\u7a4d\u306f\u5831\u9053\u7b49\u306e\u4e8c\u6b21\u8cc7\u6599\u304b\u3089\u306e\u5f15\u7528\u3067\u3001\u89b3\u6e2c\u65e5\u3054\u3068\u306e\u539f\u8cc7\u6599\u307e\u3067\u306f\u5f53\u305f\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u53b3\u5bc6\u306a\u6bd4\u8f03\u306b\u4f7f\u3046\u5834\u5408\u306f\u4e00\u6b21\u8cc7\u6599\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\n<\/p><\/blockquote>\n<hr \/>\n<h2 id=\"_10\">\u6b21\u306b\u78ba\u8a8d\u3059\u308b<\/h2>\n<ul>\n<li><a href=\"https:\/\/y42u.net\/tec001\/2026\/09\/08\/ioto-uplift-map-redraw-field\/\">\u786b\u9ec4\u5cf6\u306f\u306a\u305c\u5730\u56f3\u3092\u63cf\u304d\u76f4\u3059\u3053\u3068\u306b\u306a\u3063\u305f\u306e\u304b<\/a> \u2014 \u9686\u8d77\u3067\u5730\u5f62\u304c\u5909\u308f\u3063\u305f\u5cf6\u3092\u6e2c\u308a\u76f4\u3057\u305f\u5b9f\u4f8b\u3002\u897f\u4e4b\u5cf6\u3068\u306f\u9006\u306b\u300c\u9678\u304c\u6301\u3061\u4e0a\u304c\u308b\u300d\u5074\u306e\u8a71\u3067\u3059<\/li>\n<li><a href=\"https:\/\/y42u.net\/tec001\/2026\/07\/20\/drone-survey-gcp-checkpoint-correction\/\">\u30c9\u30ed\u30fc\u30f3\u6e2c\u91cf\u306eGCP\u3068\u691c\u8a3c\u70b9\u306f\u3069\u3046\u7f6e\u304f\u306e\u304b<\/a> \u2014 \u672c\u8a18\u4e8b\u306e\u300c\u5199\u771f\u306b\u5b9f\u5bf8\u3092\u4e0e\u3048\u308b\u57fa\u6e96\u70b9\u300d\u3092\u3001\u5b9f\u969b\u306e\u73fe\u5834\u3067\u3069\u3046\u914d\u7f6e\u3059\u308b\u304b\u304c\u5206\u304b\u308a\u307e\u3059<\/li>\n<li><a href=\"https:\/\/y42u.net\/tec001\/2026\/09\/07\/seafloor-geodesy-gnss-acoustic-field\/\">\u6d77\u5e95\u306e\u57fa\u6e96\u70b9\u306f\u3069\u3046\u3084\u3063\u3066\u6e2c\u308b\uff1f<\/a> \u2014 \u4e0a\u9678\u3067\u304d\u306a\u3044\u5834\u6240\u3092\u6e2c\u308b\u3082\u3046\u4e00\u3064\u306e\u65b9\u6cd5\u3002GNSS\u3068\u97f3\u97ff\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u4ed5\u7d44\u307f\u3067\u3059<\/li>\n<li><a href=\"https:\/\/gmp.y42u.net\/2026\/07\/16\/okinotorishima-coordinates\/\">\u6c96\u30ce\u9ce5\u5cf6\u306e\u5ea7\u6a19\u306f\u3069\u3053\uff1f\uff08GeoPrism JP\uff09<\/a> \u2014 \u5c0f\u3055\u306a\u5cf6\u3072\u3068\u3064\u304c\u5e83\u3044\u6d77\u57df\u306e\u6839\u62e0\u306b\u306a\u308b\u3001\u672c\u8a18\u4e8b\u3068\u5bfe\u306b\u306a\u308b\u8a71\u3067\u3059<\/li>\n<li>\u66f8\u7c4d\u3067\u307e\u3068\u3081\u3066\u5b66\u3076: <a href=\"https:\/\/www.amazon.co.jp\/dp\/B0HF4SJC1L\">\u300e\u65e5\u672c\u306e\u6e2c\u5730\u7cfbQ&amp;A\u300f\u7b2c5\u7ae0\u300c\u56fd\u571f\u306e\u306f\u3057\u3068\u57fa\u6e96\u70b9\u300d<\/a>\uff08Kindle Unlimited\u5bfe\u5fdc\uff09<\/li>\n<\/ul>\n<hr \/>\n<blockquote><p>\n<strong>\u958b\u767a\u8005\u3088\u308a<\/strong>: \u30a2\u30d7\u30ea\u30fbKindle\u672c\u30fb\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u4e00\u89a7\u306f <a href=\"https:\/\/github.com\/amru195704\">GitHub: amru195704<\/a> \u306b\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002\n<\/p><\/blockquote>\n<hr \/>\n<blockquote><p>\n<strong>\u304a\u9858\u3044<\/strong><br \/>\n\u672c\u8a18\u4e8b\u306e\u60c5\u5831\u306f\u53c2\u8003\u76ee\u7684\u3067\u63b2\u8f09\u3057\u3066\u304a\u308a\u3001\u6b63\u78ba\u6027\u30fb\u5b8c\u5168\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u8aa4\u8a18\u30fb\u4e0d\u6b63\u78ba\u306a\u60c5\u5831\u304c\u3054\u3056\u3044\u307e\u3057\u305f\u3089\u3001\u30b3\u30e1\u30f3\u30c8\u6b04\u3088\u308a\u3054\u6307\u6458\u3044\u305f\u3060\u3051\u308c\u3070\u3001\u78ba\u8a8d\u306e\u3046\u3048\u4fee\u6b63\u3044\u305f\u3057\u307e\u3059\u3002\n<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u897f\u4e4b\u5cf6\u306e\u9762\u7a4d\u306f\u3069\u3046\u3084\u3063\u3066\u6e2c\u308b\uff1f \u2014 \u4e0a\u9678\u3067\u304d\u306a\u3044\u5cf6\u306b\u4e09\u89d2\u70b9\u3092\u7f6e\u304d\u3001\u6d77\u56f3\u306e\u4f4e\u6f6e\u7dda\u304c\u7ba1\u8f44\u6d77\u57df\u3092\u6c7a\u3081\u308b\u307e\u3067 \u7b54\u3048\u306f\u300c\u8fd1\u3065\u304b\u305a\u306b\u6e2c\u308b\u300d\u3067\u3059\u3002 \u5674\u706b\u304c\u7d9a\u304f\u897f\u4e4b\u5cf6\u306b\u306f\u81ea\u7531\u306b\u4e0a\u9678\u3067\u304d\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u822a\u7a7a\u6a5f\u30fb\u7121\u4eba\u822a\u7a7a\u6a5f\uff08UAV\uff09\u30fb\u4eba\u5de5\u885b\u661f [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4027,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","sitemap_hide":"","_veu_custom_css":"","veu_display_promotion_alert":"","vkexunit_cta_each_option":"","_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[555,391,551,33,449,489,553,554,556,549,550,552],"class_list":["post-4030","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-uav","tag-391","tag-551","tag-33","tag-449","tag-489","tag-553","tag-554","tag-556","tag-549","tag-550","tag-552"],"veu_head_title_object":{"title":"","add_site_title":""},"jetpack_publicize_connections":[],"jetpack-related-posts":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/y42u.net\/tec001\/wp-content\/uploads\/2026\/09\/gde-nishinoshima-area-survey-territorial-sea-field.jpeg","_links":{"self":[{"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/posts\/4030","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/comments?post=4030"}],"version-history":[{"count":0,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/posts\/4030\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/media\/4027"}],"wp:attachment":[{"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/media?parent=4030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/categories?post=4030"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/tags?post=4030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}