{"id":50672,"date":"2018-01-04T00:00:00","date_gmt":"2018-01-04T08:00:00","guid":{"rendered":"https:\/\/griddb-linux-hte8hndjf8cka8ht.westus-01.azurewebsites.net\/%e6%9c%aa%e5%88%86%e9%a1%9e\/geometry-data-application\/"},"modified":"2026-03-31T15:39:32","modified_gmt":"2026-03-31T22:39:32","slug":"geometry-data-application","status":"publish","type":"post","link":"https:\/\/griddb.net\/ja\/%e6%9c%aa%e5%88%86%e9%a1%9e\/geometry-data-application\/","title":{"rendered":"\u30b8\u30aa\u30e1\u30c8\u30ea\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3"},"content":{"rendered":"<h2 id=\"intro\">\u306f\u3058\u3081\u306b<\/h2>\n<p><a href=\"https:\/\/griddb.net\/newja\/docs\/documents\/1-2_griddb-edition.php\" title=\"GridDB SE Edition\">GridDB SE<\/a> \u306f\u3001\u7a7a\u9593\/\u4f4d\u7f6e\u60c5\u5831\u30c7\u30fc\u30bf\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u958b\u767a\u8005\u306e\u65b9\u3005\u306b\u4fbf\u5229\u306b\u4f7f\u3063\u3066\u3044\u305f\u3060\u3051\u308b\u88fd\u54c1\u3067\u3059\u3002 <a href=\"https:\/\/griddb.net\/ja\/%e6%9c%aa%e5%88%86%e9%a1%9e\/using-geometry-values-griddb\/\" title=\"geometry columns in GridDB\">\u3053\u308c\u307e\u3067\u306e\u30d6\u30ed\u30b0<\/a>\u3067\u306f\u3001GridDB SE\u306e\u3044\u304f\u3064\u304b\u306e\u6a5f\u80fd\u3092\u8a73\u3057\u304f\u3054\u7d39\u4ecb\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001\u5c0e\u5165\u4e8b\u4f8b\u306b\u57fa\u3065\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<br \/>\n\u7a7a\u9593\/\u4f4d\u7f6e\u60c5\u5831\u30c7\u30fc\u30bf\u306e\u30b5\u30dd\u30fc\u30c8\u3068\u306f\u3001GEOMETRY\u30ab\u30e9\u30e0\u306e\u30b5\u30dd\u30fc\u30c8\u3068\u3001\u30e9\u30a4\u30f3\u3001\u30b7\u30a7\u30a4\u30d7\u30013\u6b21\u5143\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306a\u3069\u306e\u591a\u304f\u306e\u30bf\u30a4\u30d7\u306e\u7a7a\u9593\u30c7\u30fc\u30bf\u3092\u30e2\u30c7\u30eb\u5316\u3057\u3066\u5229\u7528\u3067\u304d\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002 \u3055\u3089\u306b\u3001\u3053\u308c\u3089\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u306f\u30dd\u30a4\u30f3\u30c8\u307e\u305f\u306f\u65b9\u7a0b\u5f0f\u3067\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u30b8\u30aa\u30e1\u30c8\u30ea\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3059\u308bGIS\uff08\u5730\u7406\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\uff09\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u30c9\u30e1\u30a4\u30f3\u306e1\u3064\u306f\u3001\u5730\u7406\u7684\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u3067\u3001\u305f\u3068\u3048\u3070\u30b8\u30aa\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u5730\u56f3\u3001\u4ea4\u901a\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2 id=\"spatial-query\">\u7a7a\u9593\u30af\u30a8\u30ea\u306e\u4f5c\u6210<\/h2>\n<p>GEOMETRY\u30ab\u30e9\u30e0\u3092\u4f7f\u3046\u3053\u3068\u306b\u3088\u308a\u3001\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3092\u7528\u3044\u3066\u3042\u308b\u7279\u5b9a\u306e\u5834\u6240\u3092\u691c\u7d22\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u3042\u308b\u4f8b\u3067\u306f\u3001\u4f7f\u7528\u3055\u308c\u308b\u30b8\u30aa\u30e1\u30c8\u30ea\u306f<i> POINTS <\/i>\u3067<i> ST_MBRIntersects\uff08\uff09<\/i> TQL\u64cd\u4f5c\u3092\u4f7f\u7528\u3057\u3066\u7279\u5b9a\u306e\u5834\u6240\u3092\u691c\u7d22\u3057\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u4ea4\u5dee\u30af\u30a8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3001\u7def\u5ea636.48\u5ea6\u3001\u7def\u5ea673.34\u5ea6\u3001\u6a19\u9ad80.6\u30d5\u30a3\u30fc\u30c8\u306e\u5730\u70b9\u3092\u691c\u7d22\u3059\u308b\u3001\u3068\u3044\u3046\u3088\u3046\u306a\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u307e\u305f\u3001\u30b8\u30aa\u30e1\u30c8\u30ea\u5024\u3092\u4f7f\u7528\u3057\u30663D\u30dc\u30ea\u30e5\u30fc\u30e0\u307e\u305f\u306f2D\u9818\u57df\u5185\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u691c\u7d22\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 \u3053\u3053\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u306b\u306f\u30012\u6b21\u66f2\u9762\u3001\u7acb\u65b9\u4f53\u30013D\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3001\u9818\u57df\u30013D\u30b8\u30aa\u30e1\u30c8\u30ea\u9762\u304c\u542b\u307e\u308c\u307e\u3059\u3002 GridDB\u306f\u3001TQL\u306e\u4ea4\u5dee\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u3001\u3053\u308c\u3089\u306e\u7570\u306a\u308b\u30bf\u30a4\u30d7\u306e\u3059\u3079\u3066\u3092\u4e00\u5ea6\u306b\u3059\u3079\u3066\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002<br \/>\n\u7279\u5b9a\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u7684\u7bc4\u56f2\u5185\u306b\u30ab\u30e1\u30e9\u4f4d\u7f6e\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u6700\u3082\u6574\u5408\u6027\u306e\u3042\u308b\u65b9\u6cd5\u306f\u3001<i> POLYHEDRALSURFACE <\/i>\u3092\u4f5c\u6210\u3057\u3001\u305d\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u3092TQL\u30af\u30a8\u30ea\u306b\u633f\u5165\u3059\u308b\u3053\u3068\u3067\u3059\u3002 \u307e\u305a\u3001<i> WKT <\/i>\uff08Well-Known Text\uff09\u30d5\u30a9\u30fc\u30e0\u3067\u30b8\u30aa\u30e1\u30c8\u30ea\u3092\u5165\u529b\u3057\u307e\u3059\u3002 \u305d\u306e\u5f8c\u30b8\u30aa\u30e1\u30c8\u30ea\u5024\u304c\u9078\u629e\u3057\u305fGEOMETRY\u30bf\u30a4\u30d7\u306e\u30ab\u30e9\u30e0\u3068\u4ea4\u5dee\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u30b8\u30aa\u30e1\u30c8\u30ea\u30c6\u30ad\u30b9\u30c8\u306f<i> ST_GeomFromText <\/i>\u64cd\u4f5c\u3067\u5909\u63db\u3067\u304d\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u7def\u5ea636.48\u5ea6\u3001\u7d4c\u5ea673.34\u5ea6\u3001\u304a\u3088\u307316\u30d5\u30a3\u30fc\u30c8\u306e\u6a19\u9ad8\u306b\u4f4d\u7f6e\u3059\u308b\u30ab\u30e1\u30e9\u3092\u691c\u7d22\u3057\u305f\u3044\u3068\u3057\u307e\u3059\u3002 \u3053\u306e\u4f4d\u7f6e\u306f\u3001<code> POINT\uff0836.48 73.34 16\uff09<\/code>\u3067\u8868\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u30b8\u30aa\u30e1\u30c8\u30ea\u304c\u78ba\u7acb\u3055\u308c\u305f\u3089\u3001\u4ee5\u4e0b\u306eTQL\u30af\u30a8\u30ea\u3092\u767a\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint\">SELECT * WHERE ST_MBRIntersects(geometry_column,ST_GeomFromText(\u2018POINT(36.48 73.34 16)\u2019))\n<\/pre>\n<h2 id=\"filter\">\u30dd\u30a4\u30f3\u30c8\u307e\u305f\u306f\u30a8\u30ea\u30a2\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0<\/h2>\n<p>In these applications, the types of geometries used for querying were:<\/p>\n<ul id=\"geometry-types\" style=\"list-style: none;\">\n<li>\u2003QUADRATICSURFACE<\/li>\n<li>\u2003POINT<\/li>\n<li>\u2003POLYGON<\/li>\n<li>\u2003LINESTRING<\/li>\n<li>\u2003POLYHEDRALSURFACE<\/li>\n<\/ul>\n<p><code> POINT <\/code>\u30b8\u30aa\u30e1\u30c8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u500b\u3005\u306e\u4f4d\u7f6e\u3084\u70b9\u3092\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u5730\u7406\u7684\u9818\u57df\u307e\u305f\u306f3D\u30b8\u30aa\u30e1\u30c8\u30ea\u5e73\u9762\u306f\u3001<code> POLYGON <\/code>\u30b8\u30aa\u30e1\u30c8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u30e2\u30c7\u30eb\u5316\u3067\u304d\u307e\u3059\u3002<br \/>\n\u4e00\u65b9\u3001\u30d4\u30e9\u30df\u30c3\u30c9\u3001\u30ad\u30e5\u30fc\u30d6\u3001\u305d\u306e\u4ed6\u306e\u591a\u9762\u4f53\u306a\u3069\u306e3D\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001<code> POLYHEDRALSURFACE <\/code>\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 \u591a\u9762\u4f53\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u8fba\u307e\u305f\u306f\u9762\u3092<code> POLYGON <\/code>\u5f62\u5f0f\u3067\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u5f62\u6210\u3067\u304d\u307e\u3059\u3002 \uff08\u9589\u3058\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u306b\u306f\u3059\u3079\u3066\u306e\u5074\u9762\u304c\u63a5\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff09\u3002<\/p>\n<p>\u3088\u308a\u8907\u96d1\u306a\u9762\u307e\u305f\u306f\u5f62\u72b6\u306f\u3001<code> QUADRATICSURFACE <\/code> WKT\u307e\u305f\u306f<code> ST_MakeQSF\uff08\uff09<\/code>\u304a\u3088\u3073<code> ST_QSFMBRIntersects\uff08\uff09<\/code> TQL\u95a2\u6570\u3067\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2 id=\"traffic-cameras\">\u30b9\u30de\u30fc\u30c8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30ab\u30e1\u30e9<\/h2>\n<p>\u6700\u521d\u306e\u5c0f\u3055\u306a\u30d7\u30ed\u30b0\u30e9\u30e0<b> StreetLightApplication.java <\/b>\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u3059\u3079\u3066\u306e\u884c\u304c\u30b9\u30c8\u30ea\u30fc\u30c8\u30ab\u30e1\u30e9\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6700\u521d\u306e\u30b3\u30f3\u30c6\u30ca\u306f\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306b\u306a\u308a\u307e\u3059\u3002 <code> @RowKey <\/code>\u306fSTRING ID\u306b\u306a\u308a\u307e\u3059\u3002 \u3053\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306e\u5404\u884c\u306b\u306f\u3001\u5404\u30ab\u30e1\u30e9\u306e\u5834\u6240\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65e5\u3001ID\u3001\u305d\u306e\u4ed6\u306e\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n<b>Row Schema<\/b> (StreetCamera.java)<\/p>\n<pre class=\"prettyprint\">public class StreetCamera {\n  @RowKey\n  public String cameraId;\n  public Geometry coordinates;\n  public Date installation;\n  public int carsSeen;\n  public int violations;\n  \/\/(snip)\n<\/pre>\n<p>\u5b9f\u969b\u306b\u5c0e\u5165\u3059\u308b\u5834\u5408\u3001\u30b9\u30c8\u30ea\u30fc\u30c8\u30ab\u30e1\u30e9\u306e\u7ba1\u7406\u62c5\u5f53\u8005\u306f\u3001\u81ea\u5206\u306e\u3044\u308b\u4f4d\u7f6e\u306b\u5fdc\u3058\u3066\u30ab\u30e1\u30e9\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u306f\u3001\u6b63\u78ba\u306a\u4f4d\u7f6e\u307e\u305f\u306f\u5730\u7406\u7684\u7bc4\u56f2\u5185\u307e\u305f\u306f\u6a19\u9ad8\u7bc4\u56f2\u5185\u306b\u3042\u308b\u30ab\u30e1\u30e9\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306b\u5909\u63db\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u56db\u89d2\u5f62\u3084\u5883\u754c\u30dc\u30c3\u30af\u30b9\u3068\u3057\u3066\u306e\u8996\u899a\u5316\u304c\u96e3\u3057\u3044\u3088\u3046\u306a\u3001\u3088\u308a\u8907\u96d1\u306a\u7a7a\u9593\u7bc4\u56f2\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u7570\u306a\u308b\u7bc4\u56f2\u306e\u7167\u4f1a\u306f\u3059\u3079\u3066\u3001\u4ea4\u5dee\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002<br \/>\n<b>\u30b3\u30fc\u30c9\u4f8b<\/b><\/p>\n<pre class=\"prettyprint\">Geometry point = Geometry.valueOf(\"POINT(40.98 76.43 1.6)\");\ngeometryLogic.getSearchResults(point);\ngeometryLogic.searchZRange(0.8,0.3);\ngeometryLogic.searchArea(40,79,45,85,true);\ngeometryLogic.searchVolume(36,73,0.6,42,77,1.7,true);\n\/\/(snip)\ndouble matrix[] = {0.8,0,0,0,0,0.8,0,0,0,0,0.8,0,0,0,0,-1};\ngeometryLogic.searchQuadraticSurface(matrix,true);\n<\/pre>\n<h2 id=\"helper-functions\">\u30d8\u30eb\u30d1\u30fc\u95a2\u6570<\/h2>\n<p>\u4e0a\u306e\u30b3\u30fc\u30c9\u304b\u3089\u308f\u304b\u308b\u3088\u3046\u306b\u3001<code> GeometryLogic <\/code>\u3068\u3044\u3046\u30d8\u30eb\u30d1\u30fc\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u3088\u3063\u3066\u4f7f\u7528\u3055\u308c\u308b\u3001\u3042\u3089\u304b\u3058\u3081\u5b9a\u7fa9\u3055\u308c\u305f\u30d8\u30eb\u30d1\u30fc\u95a2\u6570\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002 \u3053\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001<i> GridDB\u30b3\u30ec\u30af\u30b7\u30e7\u30f3<\/i>\u3068\u305d\u306e<i>\u30b8\u30aa\u30e1\u30c8\u30ea<\/i>\u5217\u306e1\u3064\u3092\u5165\u529b\u3068\u3057\u3066\u53d7\u3051\u53d6\u308a\u307e\u3059\u3002 \u305d\u3053\u304b\u3089\u3053\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001\u305d\u306e\u30b3\u30f3\u30c6\u30ca\u306b\u5bfe\u3057\u3066\u7a7a\u9593\u30af\u30a8\u30ea\u3092\u767a\u884c\u3059\u308b\u305f\u3081\u306b\u3001\u95a2\u6570\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p><b>\u30b3\u30fc\u30c9\u4f8b<\/b><\/p>\n<pre class=\"prettyprint\">Collection<String,StreetCamera> streetCollection = gridstore.putCollection(\"TrafficApplication_101\",StreetCamera.class);\nGeometryLogic geometryLogic = new GeometryLogic(streetCollection,\"coordinates\");\n<\/pre>\n<p>GridDB\u3067\u30b8\u30aa\u30e1\u30c8\u30ea\u30af\u30a8\u30ea\u3092\u767a\u884c\u3059\u308b\u306e\u306b\u4fbf\u5229\u306a<b> GeometryLogic.java <\/b>\u3067\u4f7f\u7528\u3055\u308c\u308b\u30af\u30e9\u30b9\u30e1\u30bd\u30c3\u30c9\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002 \u5b9f\u88c5\u3068\u6a5f\u80fd\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u5f8c\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u3054\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<ul id=\"function-list\" style=\"list-style: none;\">\n<li>\u2003formPoint()<\/li>\n<li>\u2003searchArea()<\/li>\n<li>\u2003searchVolume()<\/li>\n<li>\u2003formSurfaceWkt()<\/li>\n<li>\u2003searchXRange(), searchYRange(), searchZRange()<\/li>\n<li>\u2003searchQuadraticSurface()<\/li>\n<li>\u2003searchPlane()<\/li>\n<\/ul>\n<h4 id=\"search-points\">\u30dd\u30a4\u30f3\u30c8\u306e\u691c\u7d22<\/h4>\n<p>\u7a7a\u9593\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5bfe\u3057\u3066\u884c\u308f\u308c\u308b\u6700\u3082\u7c21\u5358\u306a\u30af\u30a8\u30ea\u306f\u3001\u30dd\u30a4\u30f3\u30c8\u306b\u95a2\u3059\u308b\u3082\u306e\u3067\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u306f2\u3064\u306e\u5024\uff082\u6b21\u5143\uff09\u307e\u305f\u306f3\u3064\u306e\u5024\uff083\u6b21\u5143\uff09\u3092\u6301\u3064\u30dd\u30a4\u30f3\u30c8\u3092\u691c\u7d22\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b<b> GeometryLogic.java <\/b>\u306e\u30e1\u30bd\u30c3\u30c9\u306f<code> formPoint\uff08\uff09<\/code>\u3067\u3059\u3002<\/p>\n<pre class=\"prettyprint\">public Geometry formPoint(double x, double y){\n  String wkt = String.format(\"POINT(%.9f %.9f)\",x,y);\n  Geometry point = Geometry.valueOf(wkt);\n  return point;\n}\npublic Geometry formPoint(double x, double y, double z){\n  String wkt = String.format(\"POINT(%.9f %.9f %.9f)\",x,y,z);\n  Geometry point = Geometry.valueOf(wkt);\n  return point;\n}\n<\/pre>\n<h4 id=\"3d-range\"> 3D\u7a7a\u9593\u7bc4\u56f2\u306e\u8a2d\u5b9a<\/h4>\n<p>\u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c<i> x <\/i>\u3001<i> y <\/i>\u3001<i> z <\/i>\u306e\u5404\u65b9\u5411\u3067\u3069\u306e\u7a0b\u5ea6\u307e\u3067\u30af\u30a8\u30ea\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u306b\u3064\u3044\u3066\u306e\u5236\u9650\u306f\u3042\u308a\u307e\u305b\u3093\u3002 GridDB\u3067\u306f<b> INF <\/b>\u3068<b> -INF <\/b>\u306e\u5024\u306f\u4f7f\u7528\u3067\u304d\u306a\u3044\u305f\u3081\u3001<code> Double.MAX_VALUE <\/code>\u3068<code> -1 * Double.MAX_VALUE <\/code>\u306f\u305d\u308c\u305e\u308c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u6700\u5c0f\u5024\u3068\u6700\u5927\u5024\u3067\u3001\u305d\u306e\u7bc4\u56f2\u306f\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u7def\u5ea635.5\u5ea6\u4ee5\u4e0a\u306e\u30ab\u30e1\u30e9\u3092\u691c\u7d22\u3059\u308b\u5834\u5408\u306a\u3069\u3067\u3059\u3002 \u7a7a\u9593\u7bc4\u56f2\u306e\u5883\u754c\u30dc\u30c3\u30af\u30b9\u306f\u3001\u6700\u5c0fx\u304c35.5\u3067\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3068\u3057\u3066\u6700\u5927x\u3001\u6700\u5c0fx\u3001\u6700\u5c0f\u304a\u3088\u3073\u6700\u5927y\u3001\u6700\u5c0f\u304a\u3088\u3073\u6700\u5927z\u5024\u3092\u6301\u3061\u307e\u3059\u3002 \u524d\u306b\u8ff0\u3079\u305f\u3088\u3046\u306b\u3001\u30d0\u30a6\u30f3\u30c7\u30a3\u30f3\u30b0\u30dc\u30c3\u30af\u30b9\u306f<code> POLYHEDRALSURFACE <\/code>\u3067\u3059\u3002 \u305d\u306eWKT\u30d5\u30a9\u30fc\u30e0\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>1.79x<i>e<\/i><sup>308<\/sup> is the value for Double.MAX_VALUE)<\/li>\n<\/ul>\n<p><b>\u30d0\u30a6\u30f3\u30c7\u30a3\u30f3\u30b0\u30dc\u30c3\u30af\u30b9\u306e\u4f8b<\/b><\/p>\n<pre class=\"prettyprint\">POLYHEDRALSURFACE(\n((35.5 -1.79e308 -1.79e308,35.5 1.79e308 -1.79e308,1.79e308 1.79e308 -1.79e308,1.79e308 -1.79e308 -1.79e308,35.5 -1.79e308 -1.79e308)),\n((35.5 -1.79e308 -1.79e308,35.5 1.79e308 -1.79e308,35.5 1.79e308 1.79e308,35.5 -1.79e308 1.79e308,35.5 -1.79e308 -1.79e308)),\n((35.5 -1.79e308 -1.79e308,1.79e308 -1.79e308 -1.79e308,1.79e308 -1.79e308 1.79e308,35.5 -1.79e308 1.79e308,35.5 -1.79e308 -1.79e308)),\n((1.79e308 1.79e308 1.79e308,1.79e308 -1.79e308 1.79e308,35.5 -1.79e308 1.79e308,35.5 1.79e308 1.79e308,1.79e308 1.79e308 1.79e308)),\n((1.79e308 1.79e308 1.79e308,1.79e308 -1.79e308 1.79e308,1.79e308 -1.79e308 -1.79e308,1.79e308 1.79e308 -1.79e308,1.79e308 1.79e308 1.79e308)),\n((1.79e308 1.79e308 1.79e308,1.79e308 1.79e308 -1.79e308,35.5 1.79e308 -1.79e308,35.5 1.79e308 1.79e308,1.79e308 1.79e308 1.79e308)))\n<\/pre>\n<p>\u591a\u304f\u306e\u70b9\u3092\u5165\u529b\u3057\u306a\u304f\u3066\u306f\u306a\u3089\u305a\u624b\u9593\u306e\u304b\u304b\u308b\u4f5c\u696d\u3067\u3059\u3002 \u3053\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u6570\u306f30\u3067\u3059\u304c\u3001\u5b9f\u969b\u306b\u306f6\u30dd\u30a4\u30f3\u30c8\u3057\u304b\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002 \u5e78\u3044\u306a\u3053\u3068\u306b\u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3092\u7c21\u5358\u306b\u3059\u308b\u95a2\u6570\u3092\u6301\u3064\u30af\u30e9\u30b9\u304cGeometryLogic.java\u306e\u4e2d\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint\">public String formSurfaceWkt(double minX,double minY,double minZ,double maxX,double maxY,double maxZ){\n  String bottomFace = String.format(\"((%.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f))\",minX,minY,minZ,minX,maxY,minZ,maxX,maxY,minZ,maxX,minY,minZ,minX,minY,minZ);\n  String leftFace = String.format(\"((%.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f))\",minX,minY,minZ,minX,maxY,minZ,minX,maxY,maxZ,minX,minY,maxZ,minX,minY,minZ);\n  String frontFace = String.format(\"((%.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f, %.9f %.9f %.9f))\",minX,minY,minZ,maxX,minY,minZ,maxX,minY,maxZ,minX,minY,maxZ,minX,minY,minZ);\n  \/\/(snip)\n  String wkt =  \n String.format(\"POLYHEDRALSURFACE(%s,%s,%s,%s,%s,%s)\",bottomFace,leftFace,frontFace,topFace,rightFace,backFace);\n  return wkt;\n}\n<\/pre>\n<h4 id=\"query-range\">\u8ef8\u306e\u7bc4\u56f2\u306e\u30af\u30a8\u30ea<\/h4>\n<p>\u5834\u5408\u306b\u3088\u3063\u3066\u306f6\u30dd\u30a4\u30f3\u30c8\u306e\u30b5\u30fc\u30d5\u30a7\u30b9\u3092\u4f5c\u6210\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002 \u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e<i> GeometryLogic <\/i>\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001x\u8ef8\u3001y\u8ef8\u307e\u305f\u306fz\u8ef8\u306b\u5236\u9650\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><code> setXRange\uff08\uff09<\/code>\u3001<code> setYRange\uff08\uff09<\/code>\u3001\u307e\u305f\u306f<code> setZRange\uff08\uff09<\/code>\u306e\u5404\u95a2\u6570\u306f\u30011\u3064\u307e\u305f\u306f2\u3064\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u7a7a\u9593\u7bc4\u56f2\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 1\u3064\u306e\u6570\u5024\u306e\u307f\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001<code> BoundingOption <\/code>\u3068\u3044\u3046\u540d\u524d\u306e<i>\u5217\u6319\u578b<\/i>\u3068\u3044\u3046\u5f62\u5f0f\u3067\u8ffd\u52a0\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><i> BoundingOptions <\/i>\u3067\u306f\u3001\u5024\u3092\u5883\u754c\u30dc\u30c3\u30af\u30b9\u306e\u6700\u5c0f\u5024\u307e\u305f\u306f\u6700\u5927\u5024\u3068\u3057\u3066\u8a2d\u5b9a\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u6307\u5b9a\u3059\u308b\u3060\u3051\u3067\u3059\u3002 <code> BoundingOption.GREATER <\/code>\u306f\u5024\u3092\u7bc4\u56f2\u306e\u6700\u5c0f\u5024\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u3001 <code> BoundingOption.LESSER <\/code>\u306f\u5024\u3092\u7bc4\u56f2\u306e\u6700\u5927\u5024\u3068\u3057\u3066\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<br \/>\n\u305f\u3068\u3048\u3070\u3001\u7def\u5ea632\u5ea6\u4ee5\u4e0a\u306e\u5834\u6240\u306b\u3042\u308b\u30b9\u30c8\u30ea\u30fc\u30c8\u30ab\u30e1\u30e9\u306e\u307f\u3092\u9078\u629e\u3059\u308b\u5834\u5408\u306f\u3001 \u6b21\u306e\u901a\u308a\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint\">GeometryLogic geometryLogic = new GeometryLogic(collection,column);\ngeometryLogic.searchXRange(32,BoundingOption.GREATER);\n<\/pre>\n<p>\u7def\u5ea632\u5ea6\u306e\u30ab\u30e1\u30e9\u3067\u9078\u629e\u3059\u308b\u5834\u5408\u306f\u3001 \u4ee5\u4e0b\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre class=\"prettyprint\">geometryLogic.searchXRange(32,BoundingOption.LESSER);\n<\/pre>\n<p>\u7bc4\u56f2\u306e\u6700\u5c0f\u5024\u3068\u6700\u5927\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u5834\u5408\u306f\u30012\u3064\u306e\u6570\u5024\u3067\u95a2\u6570\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002\u7def\u5ea6 116\u5ea6\u3068\u7def\u5ea6132\u5ea6\u306e\u9593\u306b\u3042\u308b\u901a\u308a\u306e\u30ab\u30e1\u30e9\u3060\u3051\u3092\u9078\u629e\u3057\u305f\u3044\u5834\u5408\u306f\u3001 \u4ee5\u4e0b\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint\">geometryLogic.searchYRange(116.0,132.0);\n<\/pre>\n<pre class=\"prettyprint\">public void searchXRange(double firstX, double secondX) {\n  Geometry box = Geometry.valueOf(\"LINESTRING(EMPTY)\");\n  if(firstX == secondX){\n    getSearchResults(box);\n    return;\n  }\n  double min = firstX;\n  double max = secondX;\n  if(firstX > secondX){\n    min = secondX;\n    max = firstX;\n  }\n  minY = min;\n  maxY = max;\n  box = formBoundingSurface(Dimension.THREE_DIMENSIONAL);\n  getSearchResults(box);\n  setInitialRanges();\n}\n<\/pre>\n<h4 id=\"2d-queries\"> 2\u6b21\u5143\u9818\u57df<\/h4>\n<p>\u7279\u5b9a\u306e\u5730\u7406\u7684\u7bc4\u56f2\u5185\u306b\u3042\u308b\u30ab\u30e1\u30e9\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001\u90fd\u5e02\u3084\u901a\u308a\u306a\u3069\u306e\u9818\u57df\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u7def\u5ea640\u5ea6\u304b\u3089\u7def\u5ea645\u5ea6\u306e\u9593\u304b\u3064\u7d4c\u5ea679\u5ea6\u304b\u308985\u5ea6\u306e\u9593\u306e\u90fd\u5e02\u306b\u3042\u308b\u3059\u3079\u3066\u306e\u30ab\u30e1\u30e9\u3092\u9078\u629e\u3059\u308b\u3068\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint\">geometryLogic.searchArea(40,79,45,85,true);\n<\/pre>\n<p>\u3053\u306e\u691c\u7d22\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u306f\u30014\u3064\u306e\u5024\u304b\u3089\u306a\u308b\u4ea4\u5dee\u30af\u30a8\u30ea\u306e<code> POLYGON <\/code>\u30b7\u30a7\u30a4\u30d7\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u30894\u3064\u306e\u5024\u306f\u3001\u305d\u306e\u7bc4\u56f2\u306e\u89d2\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3001\u305d\u308c\u306b\u3088\u308a\u3059\u3079\u3066\u306e\u30b3\u30fc\u30ca\u30fc\u3092\u63a5\u7d9a\u3057\u305f\u9589\u3058\u305f\u5f62\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u3092\u5b9f\u88c5\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u306f<code> formBoundingSquare\uff08\uff09<\/code>\u3067\u3059\u3002<\/p>\n<pre class=\"prettyprint\">public String formBoundingSquare(double minX, double minY,  \n double maxX, double maxY){\n  String bottomLeft = String.format(\"%.9f %.9f\",minX,minY);\n  String bottomRight = String.format(\"%.9f %.9f\",maxX,minY);\n  String topLeft = String.format(\"%.9f %.9f\",minX,maxY);\n  String topRight = String.format(\"%.9f %.9f\",maxX,maxY);\n  String wkt =  String.format(\"POLYGON((%s,%s,%s,%s,%s))\",\n    bottomLeft,bottomRight,topRight,topLeft,bottomLeft);\n  return wkt;\n}\n<\/pre>\n<h4 id=\"planes\">\u30b8\u30aa\u30e1\u30c8\u30ea\u5e73\u9762\u306b\u5bfe\u3059\u308b\u63a2\u7d22<\/h4>\n<p>\u63a2\u7d22\u3057\u305f\u3044\u30a8\u30ea\u30a2\u304c3\u6b21\u5143\u3067\u3042\u3063\u305f\u308a\u3001\u56db\u89d2\u5f62\u3067\u306f\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u5834\u5408\u3082\u3042\u308b\u3067\u3057\u3087\u3046\u3002\u305d\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u3001\u4e09\u89d2\u5f62\u3092\u5f62\u6210\u3057\u3001\u7279\u5b9a\u306e\u9ad8\u3055\u306e\u9818\u57df\u306b\u3042\u308b\u30ab\u30e1\u30e9\u3092\u691c\u7d22\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u4ee5\u4e0b\u306e\u4f8b\u3067\u306f\u3001\u9ad8\u3055\u306f0.6\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint\">List<Double> planePoints = new ArrayList<Double>();\n\nplanePoints.add(38.23);\nplanePoints.add(74.34);\nplanePoints.add(0.6);\nplanePoints.add(43.11);\nplanePoints.add(78.67);\nplanePoints.add(0.6);\nplanePoints.add(40.98);\nplanePoints.add(76.43);\nplanePoints.add(0.6);\n\nSystem.out.println();\ngeometryLogic.searchPlane(planePoints,Dimension.THREE_DIMENSIONAL,true);\n<\/pre>\n<pre class=\"prettyprint\">public String formPlane(List<Double> points, Dimension dimension){\n  String polygon = \"POLYGON((\";\n  int stopIndex = 2;\n  if(dimension == Dimension.THREE_DIMENSIONAL){\n    stopIndex = 3;\n  }\n  double value;\n  \/\/(snip)\n    value = (double) points.get(i);\n  \/\/(snip)\n  return polygon;\n}\n<\/pre>\n<h4 id=\"quadratic\"> 2\u6b21\u554f\u5408\u305b<\/h4>\n<p>\u4e00\u822c\u306b\u306f\u3001\u78ba\u8a8d\u3057\u305f\u3044\u7bc4\u56f2\u306f\u3044\u304f\u3064\u304b\u306e\u30dd\u30a4\u30f3\u30c8\u306b\u3088\u3063\u3066\u4f5c\u6210\u3055\u308c\u308b\u5834\u5408\u304c\u591a\u3044\u306e\u3067\u3059\u304c\u3001\u6642\u306b\u306f2\u6b21\u66f2\u7dda\u306b\u3088\u3063\u3066\u7bc4\u56f2\u304c\u5f62\u6210\u3055\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u3001 <a href=\"https:\/\/griddb.net\/ja\/%e6%9c%aa%e5%88%86%e9%a1%9e\/using-geometry-values-griddb\/#quadraticsurface\" title=\"quadratic surfaces\">\u4ee5\u524d\u306e\u30d6\u30ed\u30b0 <\/a>\u3067\u8ff0\u3079\u305f\u3088\u3046\u306b\u3001 <b> 16\u8981\u7d20<\/b>\u306e\u6570\u5b57\u306e\u884c\u5217\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u95a2\u6570<code> makeQSFTql\uff08\uff09<\/code>\u306f\u30b8\u30aa\u30e1\u30c8\u30ea\u4ea4\u5deeTQL\u30af\u30a8\u30ea\u3092\u5f62\u6210\u3057\u307e\u3059\u3002 \u305d\u306e\u5165\u529b\u306f\u4fc2\u6570\u306e\u884c\u5217\u3092\u53d6\u308a\u8fbc\u307f\u3001\u305d\u308c\u3089\u3092\u4f7f\u3063\u3066\u3059\u3050\u306b<code> QUADRATICSURFACE <\/code>\u30b8\u30aa\u30e1\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 \u3053\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u306f\u3001\u4ea4\u5dee\u3092\u30c6\u30b9\u30c8\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<pre class=\"prettyprint\">public String formQSFTql(String column,double matrix[],boolean include){\n  int max = 16;\n  int stopIndex = matrix.length > 16 ? max : matrix.length;     \n  String wkt = \"\";\n  String exclude = include ? \" \" : \" NOT\";\n  \/\/(snip)\n      wkt += (String.valueOf(matrix[i]));\n  \/\/(snip)\n  }\n  String tql = String.format(\"%s %s \n ST_QSFMBRIntersects(ST_MakeQSF(%s),%s)\",  \n QUERY_PREFIX,exclude,wkt,column);\n  return tql;\n}\n<\/pre>\n<h2 id=\"building-zones\">\u30b9\u30de\u30fc\u30c8\u30d3\u30eb<\/h2>\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30a9\u30eb\u30c0\u5185\u306e2\u3064\u76ee\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u5efa\u7269\u306e\u90e8\u5c4b\u306b\u95a2\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002 \u3059\u3079\u3066\u306e\u90e8\u5c4b\u304c\u3001\u30e2\u30cb\u30bf\u30fc\u304c\u5fc5\u8981\u306a\u6a5f\u80fd\u3092\u305d\u308c\u305e\u308c\u6709\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u3042\u308b\u30a8\u30ea\u30a2\u306b\u95a2\u3057\u3066\u72ec\u81ea\u306e\u6a5f\u80fd\u3092\u6301\u3064\u90e8\u5c4b\u304c\u3001\u4ed6\u306e\u30a8\u30ea\u30a2\u306b\u95a2\u3057\u3066\u306f\u4ed6\u306e\u90e8\u5c4b\u3068\u95a2\u9023\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u30db\u30c6\u30eb\u306e\u5ba2\u5ba4\u3067\u306f\u3001 \u8907\u6570\u306e\u5ba2\u5ba4\u3067\u540c\u3058\u914d\u7ba1\u3001\u96fb\u6c17\u63a5\u7d9a\u56de\u8def\u306a\u3069\u3092\u5171\u6709\u3057\u3066\u304a\u308a\u3001\u5ba2\u5ba4\u9593\u304c\u4ea4\u5dee\u3059\u308b\u65b9\u6cd5\u306f\u3001\u5efa\u7269\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u65b9\u6cd5\u3084\u4f7f\u7528\u3059\u308b\u56de\u8def\u56f3\u306b\u3088\u3063\u3066\u3055\u307e\u3056\u307e\u3067\u3059\u3002 \u3053\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u7a7a\u9593\u30c7\u30fc\u30bf\u3092\u683c\u7d0d\u3057\u305f\u308a\u3001\u7a7a\u9593\u30af\u30a8\u30ea\u3092\u6709\u52b9\u306b\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n<b>Row Schema<\/b> (SmartBuilding.java)<\/p>\n<pre class=\"prettyprint\">public class SmartBuilding {\n  @RowKey\n  public String buildingId;\n  public Geometry layout;\n  public double volume;\n  public Date installation;\n  public String name;\n\/\/(snip)\n<\/pre>\n<p><b>Intersection Queries<\/b> (BuildingApplication.java)<\/p>\n<pre class=\"prettyprint\">geometryLogic.searchVolume(0,5,0,5,0,5,true);\ngeometryLogic.searchXRange(-5,-2);\ngeometryLogic.searchArea(10,0,15,12,true);\ndouble matrix[] = {0.5,0,0,0,0.5,0,0,0,0.5,0,0,0,-1,0,0,0};     geometryLogic.searchQuadraticSurface(matrix,true);\n<\/pre>\n<h2 id=\"pipe-monitors\">IoT \u30d1\u30a4\u30d7\u30e2\u30cb\u30bf\u30fc<\/h2>\n<p>\u305d\u306e\u4ed6\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u3001\u30d1\u30a4\u30d7\u306b\u95a2\u9023\u3059\u308b\u3082\u306e\u3082\u3042\u308a\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u62c5\u5f53\u8005\u306b\u3088\u3063\u3066\u30e2\u30cb\u30bf\u30fc\u3055\u308c\u308b\u5730\u4e0b\u306e\u30d1\u30a4\u30d7\u306a\u3069\u3082\u542b\u307e\u308c\u307e\u3059\u3002 \u30d1\u30a4\u30d7\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u306f\u3001<code> LINESTRING <\/code>\u30b8\u30aa\u30e1\u30c8\u30ea\u3068\u3057\u3066\u8868\u3055\u308c\u307e\u3059\u3002 \u30d1\u30a4\u30d7\u306b\u95a2\u9023\u3059\u308b\u30c7\u30fc\u30bf\u306f\u3001\u534a\u5f84\u3068\u305d\u306e\u5730\u9762\u4e0b\u306e\u9ad8\u5ea6\u3067\u8868\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3057\u3087\u3046 \u3002\u884c\u30b9\u30ad\u30fc\u30de\u306f<code> PipeMonitor.java <\/code>\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><b>Row Schema<\/b> (PipeMonitor.java)<\/p>\n<pre class=\"prettyprint\">public class PipeMonitor {\n  @RowKey\n  public String id; \/\/ Sensor Tag and Container RowKey\n  public Geometry pipe; \/\/ Multi-Part Vector \n  public Date installation; \/\/ When the sensor was installed and first connected to GridDB\n  public double radius; \/\/ Radius of the pipe\n  public double elevation; \/\/ Location in reference to sea level\n<\/pre>\n<p>\u30b9\u30ad\u30fc\u30de\u304c\u5b9a\u7fa9\u3055\u308c\u305f\u3089\u3001GridDB\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u633f\u5165\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u305d\u3053\u304b\u3089\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u7279\u5b9a\u306e\u30a8\u30ea\u30a2\u5185\u306b\u3042\u308b\u30d1\u30a4\u30d7\u3092\u691c\u7d22\u3057\u307e\u3059\u3002 \u307e\u305f\u3001\u500b\u3005\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u307e\u305f\u306f\u6a19\u9ad8\u306b\u3088\u3063\u3066\u30d1\u30a4\u30d7\u3092\u691c\u7d22\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<br \/>\n<b>Sample Queries<\/b><\/p>\n<pre class=\"prettyprint\">Collection<String,PipeMonitor> pipeCollection = gridstore.putCollection(name,PipeMonitor.class);\nQuery<PipeMonitor> apiQuery = pipeCollection.query(column,Geometry.valueOf(\"LINESTRING(1 1 1, 1 0 1, 1 0 0)\"),GeometryOperator.INTERSECT);\n\/\/(snip)\nString tql = \"SELECT * WHERE NOT ST_MBRIntersects(pipe,ST_GeomFromText('LINESTRING(7 2 0, 7 2 4)')) AND elevation > -5.3\";\n<\/pre>\n<h2 id=\"camera-timeseries\">\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30ab\u30e1\u30e9\u306eTimeseries<\/h2>\n<p>\u3053\u306eTimeseries\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u306f\u3001\u30b8\u30aa\u30e1\u30c8\u30ea\u5024\u3092\u4f7f\u7528\u3057\u3066\u30ab\u30e1\u30e9\u306e\u753b\u50cf\u306e\u9818\u57df\u3092\u8868\u3057\u307e\u3059\u3002 \u3055\u3089\u306b\u3053\u306e\u30b3\u30f3\u30c6\u30ca\u306f\u3001\u30ab\u30e1\u30e9\u304c\u6642\u9593\u3068\u3068\u3082\u306b\u64ae\u5f71\u3057\u305f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u753b\u50cf\u3092\u4fdd\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u6642\u7cfb\u5217\u306e\u5404\u884c\u306b\u306f\u3001\u753b\u50cf\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3001\u753b\u50cf\u306eURL\u3068\u305d\u306e\u30c7\u30fc\u30bf\u3001\u753b\u50cf\u304c\u8868\u3059\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u7684\u9818\u57df\u3001\u753b\u50cf\u5185\u306e\u8eca\u306e\u91cf\u3001\u753b\u50cf\u304c\u64ae\u5f71\u3055\u308c\u305f\u9ad8\u3055\u306a\u3069\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 \u884c\u30b9\u30ad\u30fc\u30de\u30d5\u30a1\u30a4\u30eb\u306f<code> TrafficCamera.java <\/code>\u3067\u3059\u3002<br \/>\n<b>Row Schema<\/b><\/p>\n<pre class=\"prettyprint\">public class TrafficCamera {\n  @RowKey\n  public Date timestamp;\n  public String id;\n  public String url;\n  public Geometry area;\n  public int cars;\n  public double elevation;\n  public Blob image;\n<\/pre>\n<p>\u3059\u3079\u3066\u306e<code> TimeSeries <\/code>\u884c\u304cGridDB\u306b\u633f\u5165\u3055\u308c\u305f\u3089\u3001\u7a7a\u9593\u30af\u30a8\u30ea\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3053\u306e\u5f8c\u306b2D\u9818\u57df\u3092\u4f5c\u6210\u3057\u3066\u3001\u4ea4\u5dee\u3059\u308b\u753b\u50cf\u306e\u9818\u57df\u3092\u78ba\u8a8d\u3059\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p><b>Intersection Queries<\/b><\/p>\n<pre class=\"prettyprint\">String name = \"CameraTs121\";\nTimeSeries<TrafficCamera> timeseries = gridstore.putTimeSeries(name,TrafficCamera.class);\nString tql = \"SELECT * WHERE ST_MBRIntersects(area,ST_GeomFromText('POLYGON((8 8, 9 8, 9 9, 8 9, 8 8))'))\";\nQuery<TrafficCamera> query = timeseries.query(tql);\n<\/pre>\n<h2 id=\"source-code\">\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h2>\n<p>\u3053\u306e\u30d6\u30ed\u30b0\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u30b3\u30fc\u30c9\u306f\u3001\u4ee5\u4e0b\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002<br \/>\n<a href=\"https:\/\/griddb.net\/en\/download\/18663\/\" title=\"source code\">geometry-sample.tar.gz<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b GridDB SE \u306f\u3001\u7a7a\u9593\/\u4f4d\u7f6e\u60c5\u5831\u30c7\u30fc\u30bf\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u958b\u767a\u8005\u306e\u65b9\u3005\u306b\u4fbf\u5229\u306b\u4f7f\u3063\u3066\u3044\u305f\u3060\u3051\u308b\u88fd\u54c1\u3067\u3059\u3002 \u3053\u308c\u307e\u3067\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001GridDB SE\u306e\u3044\u304f\u3064\u304b\u306e\u6a5f\u80fd\u3092\u8a73\u3057\u304f\u3054\u7d39\u4ecb\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001\u5c0e\u5165 [&hellip;]<\/p>\n","protected":false},"author":123,"featured_media":49035,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1005],"tags":[],"class_list":["post-50672","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1005"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u30b8\u30aa\u30e1\u30c8\u30ea\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 | GridDB: Open Source Time Series Database for IoT<\/title>\n<meta name=\"description\" content=\"\u306f\u3058\u3081\u306b GridDB SE 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