{"id":3287,"date":"2026-07-15T07:39:17","date_gmt":"2026-07-14T22:39:17","guid":{"rendered":"https:\/\/y42u.net\/tec001\/2026\/07\/15\/geocore-csharp-design\/"},"modified":"2026-07-30T11:48:47","modified_gmt":"2026-07-30T02:48:47","slug":"geocore-csharp-design","status":"publish","type":"post","link":"https:\/\/y42u.net\/tec001\/2026\/07\/15\/geocore-csharp-design\/","title":{"rendered":"C#\u7248GeoCoreJP\u306e\u8a2d\u8a08 \u2014 \u6b21\u671fMAUI\u30a2\u30d7\u30ea\u7fa4\u306e\u5171\u901a\u30e9\u30a4\u30d6\u30e9\u30ea\u5316"},"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\/07\/gde-geocore-csharp-design.jpg\" alt=\"C#\u7248GeoCoreJP\u306e\u8a2d\u8a08 \u2014 \u6b21\u671fMAUI\u30a2\u30d7\u30ea\u7fa4\u306e\u5171\u901a\u30e9\u30a4\u30d6\u30e9\u30ea\u5316\"><\/p>\n<h1 id=\"cgeocorejp-maui\">C#\u7248GeoCoreJP\u306e\u8a2d\u8a08 \u2014 \u6b21\u671fMAUI\u30a2\u30d7\u30ea\u7fa4\u306e\u5171\u901a\u30e9\u30a4\u30d6\u30e9\u30ea\u5316<\/h1>\n<p><a href=\"https:\/\/y42u.net\/tec001\/2026\/07\/10\/geocore-dual-implementation\/\">\u524d\u56de\u306e\u8a18\u4e8b<\/a>\u3067\u3001\u5ea7\u6a19\u5909\u63db\u30a8\u30f3\u30b8\u30f3\u300cGeoCoreJP\u300d\u3092Swift\u3068C#\u3067\u4e8c\u91cd\u5b9f\u88c5\u3057\u3066\u3044\u308b\u3068\u66f8\u304d\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u305d\u306eC#\u7248\u306b\u3064\u3044\u3066\u3001\u6b21\u671fMAUI\u30a2\u30d7\u30ea\u7fa4\uff08\u73fe\u57283\u672c\u3092\u8a08\u753b\u4e2d\uff09\u3067\u5171\u6709\u3059\u308b<strong>\u5171\u901a\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u3057\u3066\u306e\u8a2d\u8a08<\/strong>\u3092\u6398\u308a\u4e0b\u3052\u307e\u3059\u3002<\/p>\n<blockquote><p>\n\u203b\u672c\u8a18\u4e8b\u3067\u306f\u3001\u975e\u516c\u958b\u306e\u6b21\u671f\u30a2\u30d7\u30ea\u540d\u30fb\u30ea\u30dd\u30b8\u30c8\u30ea\u540d\u306f\u4f0f\u305b\u3001\u305d\u308c\u305e\u308c GeoC\uff0fGeoD\uff0fGeoF\u3001TypeA\uff0fTypeB \u3068\u3044\u3046\u4eee\u79f0\u3067\u8868\u8a18\u3057\u3066\u3044\u307e\u3059\u3002\n<\/p><\/blockquote>\n<hr \/>\n<h2 id=\"ui\">\u5171\u901a\u5316\u3059\u308b\u7bc4\u56f2\u306e\u6c7a\u3081\u65b9 \u2014 \u5909\u63db\u30a8\u30f3\u30b8\u30f3\u306e\u307f\u3001UI\u306f\u5404\u30a2\u30d7\u30ea<\/h2>\n<p>GeoDiveExa\uff08GDE\uff09\u3092\u542b\u3080\u5171\u6709\u30ea\u30dd\u30b8\u30c8\u30ea\u300c<strong>TypeA<\/strong>\u300d\u3068\u306f\u5225\u306b\u3001\u6b21\u671f\u30a2\u30d7\u30ea3\u672c\uff08GeoC\u30fbGeoD\u30fbGeoF\uff09\u306f\u500b\u4eba\u7ba1\u7406\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u300c<strong>TypeB<\/strong>\u300d\u3067\u958b\u767a\u3057\u3066\u3044\u307e\u3059\u30023\u672c\u3068\u3082\u73fe\u5834\u5411\u3051RTK-GNSS\u30a2\u30d7\u30ea\u3068\u3044\u3046\u6027\u683c\u306f\u5171\u901a\u3057\u3066\u3044\u307e\u3059\u304c\u3001UI\u3084\u30a2\u30d7\u30ea\u56fa\u6709\u306e\u696d\u52d9\u30ed\u30b8\u30c3\u30af\uff08\u676d\u6253\u3061\u30ca\u30d3\u306e\u8a98\u5c0e\u8868\u793a\u3001\u5199\u771f\u306eEXIF\u691c\u8a3c\u3001DOP\u53ef\u8996\u5316\u306a\u3069\uff09\u307e\u3067\u5171\u901a\u5316\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u304b\u3048\u3063\u3066\u5bc6\u7d50\u5408\u306b\u306a\u308a\u4fdd\u5b88\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3053\u3067\u5171\u901a\u5316\u3059\u308b\u7bc4\u56f2\u3092\u300c<strong>\u6e2c\u5730\u7cfb\u30fb\u5ea7\u6a19\u5909\u63db\u306e\u30ed\u30b8\u30c3\u30af\u306e\u307f<\/strong>\u300d\u306b\u7d5e\u308a\u307e\u3057\u305f\u3002\u5177\u4f53\u7684\u306b\u306f\u6b21\u306e\u5883\u754c\u7dda\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5171\u901a\u5316\u3059\u308b<\/th>\n<th>\u5171\u901a\u5316\u3057\u306a\u3044<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6e2c\u5730\u7cfb\u5909\u63db\uff08\u7def\u5ea6\u7d4c\u5ea6\u21c4\u5e73\u9762\u76f4\u89d2\u5ea7\u6a19\u7cfb\u306a\u3069\uff09<\/td>\n<td>\u753b\u9762\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u30fb\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3UI<\/td>\n<\/tr>\n<tr>\n<td>\u5730\u6bbb\u5909\u52d5\u88dc\u6b63\u30fb\u30b8\u30aa\u30a4\u30c9\u88dc\u6b63\u306e\u9069\u7528<\/td>\n<td>\u30a2\u30d7\u30ea\u56fa\u6709\u306e\u696d\u52d9\u30ed\u30b8\u30c3\u30af\uff08\u8a98\u5c0e\u8a08\u7b97\u30fb\u5199\u771f\u51e6\u7406\u306a\u3069\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u30d1\u30e9\u30e1\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u306e\u8aad\u307f\u8fbc\u307f\u30fb\u4fdd\u6301<\/td>\n<td>\u30c7\u30fc\u30bf\u306e\u6c38\u7d9a\u5316\u65b9\u5f0f\uff08\u30a2\u30d7\u30ea\u3054\u3068\u306eDB\u8a2d\u8a08\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u300c\u5909\u63db\u30a8\u30f3\u30b8\u30f3\u3060\u3051\u3092\u5171\u901a\u5316\u3057\u3001\u305d\u308c\u4ee5\u5916\u306f\u5404\u30a2\u30d7\u30ea\u304c\u81ea\u7531\u306b\u4f5c\u308b\u300d\u3068\u3044\u3046\u7dda\u5f15\u304d\u306b\u3057\u305f\u3053\u3068\u3067\u30013\u672c\u305d\u308c\u305e\u308c\u306e\u958b\u767a\u3092\u72ec\u7acb\u3057\u3066\u9032\u3081\u306a\u304c\u3089\u3001\u5909\u63db\u30ed\u30b8\u30c3\u30af\u306e\u54c1\u8cea\u3060\u3051\u306f\u4e00\u7b87\u6240\u3067\u62c5\u4fdd\u3067\u304d\u308b\u69cb\u6210\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<hr \/>\n<h2 id=\"_1\">\u540d\u524d\u7a7a\u9593\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u69cb\u6210<\/h2>\n<p>C#\u7248GeoCoreJP\u306f\u3001TypeB\u30ea\u30dd\u30b8\u30c8\u30ea\u76f4\u4e0b\u306b\u30af\u30e9\u30b9\u30e9\u30a4\u30d6\u30e9\u30ea\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u914d\u7f6e\u3057\u3001\u5404\u30a2\u30d7\u30ea\u306eMAUI\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304b\u3089\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u53c2\u7167\u3059\u308b\u69cb\u6210\u3067\u3059\u3002<\/p>\n<pre><code>TypeB\/\n\u251c\u2500 GeoCore\/                  \u2190 \u30af\u30e9\u30b9\u30e9\u30a4\u30d6\u30e9\u30ea\uff08.NET Standard\u76f8\u5f53\uff09\n\u2502   \u251c\u2500 Datum\/                \u2190 \u6e2c\u5730\u7cfb\u5b9a\u7fa9\uff08JGD2011\u30fbJGD2024\u307b\u304b\uff09\n\u2502   \u251c\u2500 Correction\/           \u2190 \u5730\u6bbb\u5909\u52d5\u88dc\u6b63\u30fb\u30b8\u30aa\u30a4\u30c9\u88dc\u6b63\n\u2502   \u251c\u2500 Projection\/           \u2190 \u5e73\u9762\u76f4\u89d2\u5ea7\u6a19\u7cfb\u30fb\u6295\u5f71\u8a08\u7b97\n\u2502   \u2514\u2500 Parameters\/           \u2190 \u30d1\u30e9\u30e1\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u8aad\u307f\u8fbc\u307f\n\u251c\u2500 GeoC\/                     \u2190 \u30a2\u30d7\u30ea\u672c\u4f53\uff08MAUI\uff09\n\u251c\u2500 GeoD\/                     \u2190 \u30a2\u30d7\u30ea\u672c\u4f53\uff08MAUI\uff09\n\u2514\u2500 GeoF\/                     \u2190 \u30a2\u30d7\u30ea\u672c\u4f53\uff08MAUI\uff09\n<\/code><\/pre>\n<p>\u540d\u524d\u7a7a\u9593\u306f\u30a2\u30d7\u30ea\u540d\u3092\u542b\u3081\u305a <code>GeoCoreJP.*<\/code> \u306b\u7d71\u4e00\u3057\u3066\u3044\u307e\u3059\u3002\u5c06\u6765\u30a2\u30d7\u30ea\u304c\u5897\u6e1b\u3057\u3066\u3082\u540d\u524d\u7a7a\u9593\u3092\u5909\u66f4\u305b\u305a\u306b\u6e08\u3080\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3067\u3001Swift\u7248\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u540d\uff08GeoCoreJP\uff09\u3068\u3082\u547c\u3073\u65b9\u3092\u63c3\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<hr \/>\n<h2 id=\"api\">\u516c\u958bAPI\u306e\u8a2d\u8a08 \u2014 \u5909\u63db\u7d50\u679c\u306b\u6839\u62e0\u60c5\u5831\u3092\u5fc5\u305a\u6dfb\u3048\u308b<\/h2>\n<p>API\u8a2d\u8a08\u3067\u3082\u3063\u3068\u3082\u610f\u8b58\u3057\u305f\u306e\u306f\u3001\u300c\u5909\u63db\u3057\u305f\u6570\u5024\u3060\u3051\u3092\u8fd4\u3055\u306a\u3044\u300d\u3053\u3068\u3067\u3059\u3002\u547c\u3073\u51fa\u3057\u5074\u306b\u306f\u3001\u5909\u63db\u7d50\u679c\u3068\u4e00\u7dd2\u306b<strong>\u3069\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fb\u3069\u306e\u6e2c\u5730\u7cfb\u5b9a\u7fa9\u3092\u4f7f\u3063\u3066\u8a08\u7b97\u3057\u305f\u304b<\/strong>\u3068\u3044\u3046\u6839\u62e0\u60c5\u5831\u3092\u5fc5\u305a\u8fd4\u3059\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-csharp\">public record ConversionResult(\n    double Latitude,\n    double Longitude,\n    double? Height,\n    string DatumUsed,          \/\/ \u4f7f\u7528\u3057\u305f\u6e2c\u5730\u7cfb\n    string ParameterFileUsed,  \/\/ \u4f7f\u7528\u3057\u305f\u88dc\u6b63\u30d1\u30e9\u30e1\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u540d\n    DateTime ParameterEpoch    \/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u9069\u7528\u6642\u70b9\n);\n\npublic interface IGeoCoreConverter\n{\n    ConversionResult Convert(ConversionRequest request);\n}\n<\/code><\/pre>\n<p>\u3053\u308c\u306f<a href=\"https:\/\/gcpro.y42u.net\/2026\/07\/02\/conversion-detail-text-export\/\">\u300c\u5909\u63db\u306e\u6839\u62e0\u3092\u305d\u306e\u5834\u3067\u6b8b\u3059\u300d\uff08GeoConverterPro\uff09<\/a>\u3067\u7d39\u4ecb\u3057\u305f\u601d\u60f3\u3092\u30e9\u30a4\u30d6\u30e9\u30ea\u306eAPI\u30ec\u30d9\u30eb\u307e\u3067\u843d\u3068\u3057\u8fbc\u3093\u3060\u3082\u306e\u3067\u3059\u3002\u73fe\u5834\u3067\u300c\u3053\u306e\u5ea7\u6a19\u306f\u3069\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u88dc\u6b63\u3057\u305f\u3082\u306e\u304b\u300d\u304c\u5f8c\u304b\u3089\u8ffd\u3048\u308b\u3053\u3068\u306f\u3001\u6e2c\u91cf\u6210\u679c\u3068\u3057\u3066\u91cd\u8981\u306a\u8981\u4ef6\u3060\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<hr \/>\n<h2 id=\"_2\">\u30d1\u30e9\u30e1\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u306e\u6301\u3061\u65b9<\/h2>\n<p>\u5730\u6bbb\u5909\u52d5\u88dc\u6b63\u30d1\u30e9\u30e1\u30fc\u30bf\uff08\u30bb\u30df\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u88dc\u6b63\u30fb\u5b9a\u5e38\u6642\u5730\u6bbb\u5909\u52d5\u88dc\u6b63\uff09\u306f\u5e74\u5ea6\u3054\u3068\u306b\u66f4\u65b0\u3055\u308c\u308b\u305f\u3081\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u672c\u4f53\u3092\u30b3\u30fc\u30c9\u306b\u57cb\u3081\u8fbc\u307e\u305a\u3001\u30ea\u30bd\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066<code>GeoCore\/Parameters\/<\/code>\u914d\u4e0b\u306b\u914d\u7f6e\u3057\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u4ed8\u304d\u3067\u7ba1\u7406\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30d1\u30e9\u30e1\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u306f\u30a2\u30d7\u30ea\u672c\u4f53\u3067\u306f\u306a\u304f<code>GeoCore<\/code>\u30e9\u30a4\u30d6\u30e9\u30ea\u5074\u306b\u540c\u68b1\u3059\u308b\uff083\u30a2\u30d7\u30ea\u3067\u4e8c\u91cd\u306b\u6301\u305f\u306a\u3044\uff09<\/li>\n<li>\u65b0\u3057\u3044\u5e74\u5ea6\u7248\u304c\u516c\u958b\u3055\u308c\u305f\u3089\u3001<code>GeoCore<\/code>\u5074\u3060\u3051\u3092\u66f4\u65b0\u3057\u3001\u53c2\u7167\u3057\u3066\u3044\u308b3\u30a2\u30d7\u30ea\u306f\u6b21\u56de\u30d3\u30eb\u30c9\u3067\u81ea\u52d5\u7684\u306b\u65b0\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u4f7f\u3046<\/li>\n<li>\u65e7\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3082\u4e00\u5b9a\u671f\u9593\u6b8b\u3057\u3001<code>ParameterEpoch<\/code>\u3092\u6307\u5b9a\u3059\u308c\u3070\u904e\u53bb\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u306e\u5909\u63db\u3082\u518d\u73fe\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u308b<\/li>\n<\/ul>\n<p>\u5e741\u56de\u7a0b\u5ea6\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u66f4\u65b0\u30923\u30a2\u30d7\u30ea\u5206\u30d0\u30e9\u30d0\u30e9\u306b\u53cd\u6620\u3059\u308b\u624b\u9593\u3092\u907f\u3051\u308b\u305f\u3081\u3001\u66f4\u65b0\u4f5c\u696d\u3092\u300c\u30e9\u30a4\u30d6\u30e9\u30ea1\u7b87\u6240\u300d\u306b\u96c6\u7d04\u3057\u305f\u306e\u304c\u72d9\u3044\u3067\u3059\u3002<\/p>\n<hr \/>\n<h2 id=\"_3\">\u30a2\u30d7\u30ea\u5074\u304b\u3089\u306e\u5229\u7528\u4f8b<\/h2>\n<p>\u5404\u30a2\u30d7\u30ea\u304b\u3089\u306f\u3001DI\u30b3\u30f3\u30c6\u30ca\u306b<code>IGeoCoreConverter<\/code>\u3092\u767b\u9332\u3057\u3066\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-csharp\">\/\/ MauiProgram.cs\nbuilder.Services.AddSingleton&lt;IGeoCoreConverter, GeoCoreConverter&gt;();\n\n\/\/ \u5229\u7528\u5074\nvar result = converter.Convert(new ConversionRequest(\n    latitude: 35.681236,\n    longitude: 139.767125,\n    sourceDatum: &quot;JGD2011&quot;\n));\n\/\/ result.DatumUsed, result.ParameterFileUsed \u3067\u6839\u62e0\u3092\u78ba\u8a8d\u3067\u304d\u308b\n<\/code><\/pre>\n<p>\u30a2\u30d7\u30ea\u5074\u306e\u30b3\u30fc\u30c9\u306b\u306f\u6e2c\u5730\u7cfb\u306e\u8a73\u7d30\u30ed\u30b8\u30c3\u30af\u3092\u4e00\u5207\u66f8\u304b\u305a\u3001\u300c\u5909\u63db\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u6295\u3052\u3066\u7d50\u679c\u3092\u53d7\u3051\u53d6\u308b\u300d\u3060\u3051\u306b\u5fb9\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u8584\u3044\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u304a\u304b\u3052\u3067\u3001GeoCore\u5074\u306e\u5185\u90e8\u5b9f\u88c5\uff08\u88dc\u6b63\u65b9\u5f0f\u306e\u8ffd\u52a0\u30fb\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u5dee\u3057\u66ff\u3048\u306a\u3069\uff09\u3092\u5909\u66f4\u3057\u3066\u3082\u3001\u30a2\u30d7\u30ea\u5074\u306e\u30b3\u30fc\u30c9\u5909\u66f4\u306f\u307b\u307c\u767a\u751f\u3057\u307e\u305b\u3093\u3002<\/p>\n<hr \/>\n<h2 id=\"_4\">\u307e\u3068\u3081<\/h2>\n<ul>\n<li>\u6b21\u671fMAUI\u30a2\u30d7\u30ea\u7fa4\u3067\u306f\u3001\u6e2c\u5730\u7cfb\u30fb\u5ea7\u6a19\u5909\u63db\u30ed\u30b8\u30c3\u30af\u306e\u307f\u3092<code>GeoCore<\/code>\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u3057\u3066\u5171\u901a\u5316\u3057\u3001UI\u3084\u696d\u52d9\u30ed\u30b8\u30c3\u30af\u306f\u30a2\u30d7\u30ea\u3054\u3068\u306b\u72ec\u7acb\u3055\u305b\u305f\u3002<\/li>\n<li>\u516c\u958bAPI\u306f\u5909\u63db\u7d50\u679c\u3068\u4e00\u7dd2\u306b\u4f7f\u7528\u30d1\u30e9\u30e1\u30fc\u30bf\u30fb\u6e2c\u5730\u7cfb\u306e\u6839\u62e0\u60c5\u5831\u3092\u8fd4\u3059\u8a2d\u8a08\u306b\u3057\u3001\u73fe\u5834\u3067\u306e\u8ffd\u8de1\u53ef\u80fd\u6027\u3092\u78ba\u4fdd\u3057\u305f\u3002<\/li>\n<li>\u30d1\u30e9\u30e1\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u3092\u30e9\u30a4\u30d6\u30e9\u30ea\u5074\u306b\u96c6\u7d04\u3059\u308b\u3053\u3068\u3067\u3001\u5e74\u6b21\u66f4\u65b0\u306e\u53cd\u6620\u6f0f\u308c\u3092\u9632\u3044\u3067\u3044\u308b\u3002<\/li>\n<li>\u8584\u3044\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff08\u5909\u63db\u30ea\u30af\u30a8\u30b9\u30c8\u2192\u7d50\u679c\uff09\u306b\u5fb9\u3059\u308b\u3053\u3068\u3067\u3001\u5185\u90e8\u5b9f\u88c5\u306e\u5909\u66f4\u304c\u30a2\u30d7\u30ea\u5074\u306b\u6ce2\u53ca\u3057\u306b\u304f\u3044\u69cb\u6210\u306b\u3057\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n<p>\u6b21\u56de\u306f\u3001\u3053\u306e\u5171\u901a\u30e9\u30a4\u30d6\u30e9\u30ea\u3092TypeA\u30fbTypeB\u306e2\u30ea\u30dd\u30b8\u30c8\u30ea\u9593\u3067\u3069\u3046\u624b\u52d5\u540c\u671f\u3057\u3066\u3044\u308b\u304b\u306b\u3064\u3044\u3066\u66f8\u304f\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" style=\"width:60%;max-width:100%;height:auto;display:block;margin:1em auto;\" src=\"https:\/\/y42u.net\/tec001\/wp-content\/uploads\/2026\/07\/gde-geocore-dual-implementation.jpg\" alt=\"\u524d\u56de\u8a18\u4e8b\uff1a\u5ea7\u6a19\u5909\u63db\u30a8\u30f3\u30b8\u30f3\u3092Swift\u3068C#\u3067\u4e8c\u91cd\u5b9f\u88c5\u3059\u308b\"><\/p>\n<h3 id=\"_5\">\u95a2\u9023\u8a18\u4e8b<\/h3>\n<ul>\n<li><a href=\"https:\/\/y42u.net\/tec001\/2026\/07\/10\/geocore-dual-implementation\/\">\u5ea7\u6a19\u5909\u63db\u30a8\u30f3\u30b8\u30f3\u3092Swift\u3068C#\u3067\u4e8c\u91cd\u5b9f\u88c5\u3059\u308b \u2014 \u7d50\u679c\u4e00\u81f4\u306e\u4fdd\u8a3c\uff08GeoDiveExa\uff09<\/a><\/li>\n<li><a href=\"https:\/\/y42u.net\/tec001\/2026\/07\/08\/repo-split-decision\/\">\u5171\u540c\u958b\u767a\u30ea\u30dd\u3068\u500b\u4eba\u30ea\u30dd\u3092\u5206\u3051\u308b \u2014 \u6b21\u671f\u30a2\u30d7\u30ea\u7528\u30ea\u30dd\u30b8\u30c8\u30ea\u65b0\u8a2d\u306e\u5224\u65ad\uff08GeoDiveExa\uff09<\/a><\/li>\n<li><a href=\"https:\/\/gcpro.y42u.net\/2026\/07\/02\/conversion-detail-text-export\/\">\u5909\u63db\u306e\u300c\u6839\u62e0\u300d\u3092\u305d\u306e\u5834\u3067\u6b8b\u3059\uff08GeoConverterPro\uff09<\/a><\/li>\n<li><a href=\"https:\/\/gcpro.y42u.net\/2026\/06\/03\/geocore-precision-design\/\">GeoCoreJP\u306e\u9ad8\u7cbe\u5ea6\u5ea7\u6a19\u5909\u63db\u3092\u652f\u3048\u308b\u8a2d\u8a08\u601d\u60f3\uff08GeoConverterPro\uff09<\/a><\/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>C#\u7248GeoCoreJP\u306e\u8a2d\u8a08 \u2014 \u6b21\u671fMAUI\u30a2\u30d7\u30ea\u7fa4\u306e\u5171\u901a\u30e9\u30a4\u30d6\u30e9\u30ea\u5316 \u524d\u56de\u306e\u8a18\u4e8b\u3067\u3001\u5ea7\u6a19\u5909\u63db\u30a8\u30f3\u30b8\u30f3\u300cGeoCoreJP\u300d\u3092Swift\u3068C#\u3067\u4e8c\u91cd\u5b9f\u88c5\u3057\u3066\u3044\u308b\u3068\u66f8\u304d\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u305d\u306eC#\u7248\u306b\u3064\u3044\u3066\u3001\u6b21\u671fMAUI\u30a2\u30d7 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3285,"comment_status":"open","ping_status":"closed","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":[202,282,285,303,198],"class_list":["post-3287","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-net-maui","tag-c","tag-geocorejp","tag-303","tag-198"],"veu_head_title_object":{"title":"","add_site_title":""},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/y42u.net\/tec001\/wp-content\/uploads\/2026\/07\/gde-geocore-csharp-design.jpg","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/posts\/3287","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=3287"}],"version-history":[{"count":7,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/posts\/3287\/revisions"}],"predecessor-version":[{"id":3772,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/posts\/3287\/revisions\/3772"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/media\/3285"}],"wp:attachment":[{"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/media?parent=3287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/categories?post=3287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y42u.net\/tec001\/wp-json\/wp\/v2\/tags?post=3287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}