{"id":3355,"date":"2012-08-14T12:24:17","date_gmt":"2012-08-14T03:24:17","guid":{"rendered":"https:\/\/y2tech.net\/blog\/?p=3355"},"modified":"2025-12-02T16:56:38","modified_gmt":"2025-12-02T07:56:38","slug":"show_cj4_tiles_on_google_map_system","status":"publish","type":"post","link":"https:\/\/y2tech.net\/blog\/computer\/webmap\/show_cj4_tiles_on_google_map_system-3355\/","title":{"rendered":"Google Maps API\u3092\u7528\u3044\u3066\u96fb\u5b50\u56fd\u571fV4\u80cc\u666f\u5730\u56f3\u3092\u8868\u793a\u3059\u308b"},"content":{"rendered":"<h3>Google Maps API\u3092\u7528\u3044\u3066OSM\u3001\u96fb\u5b50\u56fd\u571fV4\u80cc\u666f\u5730\u56f3\u3092\u8868\u793a\u3057\u3066\u307f\u305f<\/h3>\r\n<br>\r\n<p>\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u306e\u4ed5\u69d8\u304c\u4e16\u9593\u4e00\u822c\u3067\u4f7f\u308f\u308c\u3066\u3044\u308b&#8221;Sphere Mercator&#8221;\u65b9\u5f0f\u306b\u306a\u3063\u305f\u3053\u3068\u3067\u591a\u304f\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308b\u3068\u3044\u3046\u8da3\u65e8\u306e\u8aac\u660e\u304c\u56fd\u571f\u5730\u7406\u9662\u306e\u30b5\u30a4\u30c8\u3067\u7d39\u4ecb\u3055\u308c\u3066\u3044\u308b\u304c\u3001\u96fb\u5b50\u56fd\u571f\u306eWEB API\u3092\u7528\u3044\u3066\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u306f\u4eca\u30a4\u30c1\u305d\u306e\u5b9f\u611f\u304c\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\uff0e<\/p>\r\n<br>\r\n<p>\u3053\u306e\u3068\u3053\u308dOpenLayers\u3092\u7528\u3044\u305f\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5e7e\u3064\u304b\u7d39\u4ecb\u3057\u3066\u304d\u305f\u304c\u3001\u79c1\u81ea\u8eab\u307e\u3060OpenLayers\u306b\u306f\u4e0d\u6163\u308c\u3067\u8a66\u884c\u932f\u8aa4\u3057\u3066\u3044\u308b\u3068\u8a00\u3063\u305f\u65b9\u304c\u5b9f\u60c5\u3060\uff0eWEB\u30de\u30c3\u30d7\u30b7\u30b9\u30c6\u30e0\u306e\u958b\u767a\u306b\u643a\u308f\u3063\u3066\u3044\u308b\u4eba\u9054\u306e\u591a\u304f\u306fGoogle\u306eWEB\u30de\u30c3\u30d7API\u306b\u6163\u308c\u89aa\u3057\u3093\u3067\u3044\u308b\u3068\u601d\u308f\u308c\u308b\u306e\u3067\u3001\u4eca\u56de\u306fGoogle\u306eWEB\u30de\u30c3\u30d7API\u3092\u7528\u3044\u3066OpenStreetMap\u3068\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7d39\u4ecb\u3057\u3088\u3046\u3068\u601d\u3046\uff0e<\/p>\r\n<br>\r\n<p>\u65e2\u306bGoogle\u306eWEB\u30de\u30c3\u30d7API\u3092\u7528\u3044\u3066\u30de\u30c3\u30b7\u30e5\u30a2\u30c3\u30d7\u3057\u305fWEB\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3057\u3066\u3044\u308b\u4eba\u9054\u306b\u3068\u3063\u3066\u306f\u3001\u7c21\u5358\u306a\u624b\u7d9a\u304d\u3067\u96fb\u5b50\u56fd\u571f\u306e\u57fa\u76e4\u5730\u56f3\u60c5\u5831\u3092\u8868\u793a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u30e1\u30ea\u30c3\u30c8\u306f\u5927\u304d\u3044\u3060\u308d\u3046\uff0e\u4f46\u3057\u96fb\u5b50\u56fd\u571f\u306e\u5229\u7528\u898f\u7d04\u306e\u554f\u984c\u304c\u3042\u308b\u306e\u3067\u3001Google Maps API\u3092\u7528\u3044\u3066\u96fb\u5b50\u56fd\u571fV4\u80cc\u666f\u5730\u56f3\u3092WEB\u4e0a\u3067\u516c\u958b\u3059\u308b\u5834\u5408\u306b\u306f\u56fd\u571f\u5730\u7406\u9662\u304b\u3089\u6b63\u5f0f\u306b\u80cc\u666f\u5730\u56f3\u306e\u5229\u7528\u8a31\u8afe\u3092\u5f97\u308b\u5fc5\u8981\u304c\u3042\u308b\uff0e\r\n<br>\r\n\u3010\u8ffd\u8a18\uff1a\u96fb\u5b50\u56fd\u571fV4\u80cc\u666f\u5730\u56f3\u3092WEB\u4e0a\u3067\u5358\u7d14\u306b\u516c\u958b\u3059\u308b\u5834\u5408\u306f\u5229\u7528\u8a31\u8afe\u3092\u53d7\u3051\u308b\u5fc5\u8981\u306f\u306a\u304f\u306a\u3063\u305f\u3088\u3046\u3067\u3059\u3011\r\n<br>\r\n<hr \/>\r\n<h4>Google Maps API\u3092\u7528\u3044\u305f\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0<\/h4>\r\n<br>\r\n<p>\u4eca\u56de\u306fGoogle Maps API\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u8f09\u3063\u3066\u3044\u305f\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0 &#8220;maptype-base&#8221; [ https:\/\/google-developers.appspot.com\/maps\/documentation\/javascript\/examples\/maptype-base ] \u3092\u53c2\u8003\u306b\u3055\u305b\u3066\u8cb0\u3063\u305f\uff0e\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u5358\u7d14\u306b\u5404\u30bf\u30a4\u30eb\u306e\u5ea7\u6a19(X,Y) \u3092\u30bf\u30a4\u30eb\u67a0\u3068\u5171\u306b\u8868\u793a\u3059\u308b\u3060\u3051\u306e\u7c21\u5358\u306a\u3082\u306e\u3060\u304c\u3001Google Maps\u306eAPI\u3092\u7528\u3044\u3066\u30ab\u30b9\u30bf\u30e0\u30de\u30c3\u30d7\u3092\u8868\u793a\u3055\u305b\u308b\u306b\u306f\u3068\u3066\u3082\u53c2\u8003\u306b\u306a\u308b\uff0e<\/p>\r\n<br>\r\n<p>\u30e6\u30fc\u30b6\u304c\u72ec\u81ea\u306e\u30ab\u30b9\u30bf\u30e0\u30de\u30c3\u30d7\u3092\u8868\u793a\u3055\u305b\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306f\u3001Google \u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 <a href=\"https:\/\/developers.google.com\/maps\/documentation\/javascript\/maptypes#CustomMapTypes\" title=\"Custom Map Types\" target=\"_blank\" rel=\"noopener noreferrer\">Custom Map Types<\/a> \u306b\u76ee\u3092\u901a\u3057\u3066\u304a\u304f\u3068\u826f\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n<br>\r\n<p>OpenStreetMap\u3084\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u3092\u8868\u793a\u3055\u305b\u308b\u306b\u306f\u3001\u5404\u30bf\u30a4\u30eb\u306e\u5ea7\u6a19(X,Y) \u306e\u5024\u3092\u305d\u308c\u305e\u308c\u306e\u80cc\u666f\u5730\u56f3\u306e\u30bf\u30a4\u30eb\u304c\u7f6e\u304b\u308c\u3066\u3044\u308bURL\u306b\u5909\u63db\u3057\u3001\u753b\u50cf\u30c7\u30fc\u30bf\u3068\u3057\u3066\u53d6\u5f97\u3059\u308c\u3070\u826f\u3044\uff0e\u80cc\u666f\u5730\u56f3\u306e\u30bf\u30a4\u30eb\u306e\u5ea7\u6a19\u306e\u5b9a\u7fa9\u306b\u3064\u3044\u3066\u306f\u300e<a href=\"https:\/\/y2tech.net\/blog\/computer\/webmap\/tiled_map_images_on_cj4-3259\/\" title=\"\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u306e\u30bf\u30a4\u30eb\u5f62\u5f0f\" target=\"_blank\" rel=\"noopener noreferrer\">\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u306e\u30bf\u30a4\u30eb\u5f62\u5f0f\u300f<\/a>\u3067\u7d39\u4ecb\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3092\u53c2\u8003\u306b\u3055\u308c\u305f\u3044\uff0e\r\n<br>\r\n<h4>\u3010\u8ffd\u8a18(7\/20 2015)\uff1a\u3053\u306e\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305f\u96fb\u5b50\u56fd\u571fV4\u5f62\u5f0f\u306e\u30de\u30c3\u30d7\u30bf\u30a4\u30eb\u306eURL\u306f\u5ec3\u6b62\u3055\u308c\u3066\u3057\u307e\u3063\u305f\u3088\u3046\u3067\u3059\u306e\u3067\u3001\u65b0\u3057\u3044\u5730\u7406\u9662\u5730\u56f3\u306eURL\u5f62\u5f0f\u306b\u5909\u66f4\u3057\u3066\u3042\u308a\u307e\u3059\uff0e\u3011<\/h4>\r\n<br>\r\n<br>\r\n<pre><code class=\"language-Markup\">\r\n<!DOCTYPE html>\r\n<html>\r\n  <head>\r\n\t<meta http-equiv=\"content-type\" content=\"text\/html; charset=utf-8\">\r\n\t<title>Google Maps JavaScript API v3 Example: Base MapTypes [ OSM, Denshi Kokudo V4 ]<\/title>\r\n\t<script src=\"https:\/\/maps.googleapis.com\/maps\/api\/js?sensor=false&#038;language=ja\"><\/script>\r\n\t\r\n<script>\r\n\r\n\t\/\/ OpenStreetMap\r\n\tfunction OSMType() {\r\n\r\n\t\tOSMType.prototype.tileSize = new google.maps.Size(256,256);\r\n\t\tOSMType.prototype.maxZoom = 18;\r\n\t\tOSMType.prototype.name = 'OSM';\r\n\t\tOSMType.prototype.alt = 'OpenStreetMap Type';\r\n\r\n\t\tOSMType.prototype.getTile = function( tileXY, zoom, ownerDocument ) {\r\n\t\t\tvar tileImage = ownerDocument.createElement('img');\r\n\t\t\tvar src= \"http:\/\/a.tile.openstreetmap.org\/\" \r\n\t\t\t\t+ zoom + \"\/\" + tileXY.x + \"\/\" + tileXY.y + \".png\";\r\n\t\t\ttileImage.src = src;\r\n\t\t\ttileImage.style.width  = this.tileSize.width  + 'px';\r\n\t\t\ttileImage.style.height = this.tileSize.height + 'px';\r\n\r\n\t\t\treturn tileImage;\r\n\t\t};\r\n\t}\r\n\r\n\t\/\/ Denshi Kokudo V4\r\n\tfunction CJ4BaseMapType() {\r\n\r\n\t\t\/\/var dataset = [ \r\n\t\t\/\/\tnull,null,null,null,null,\r\n\t\t\/\/\t\"JAIS\",\"JAIS\",\"JAIS\",\"JAIS\",\r\n\t\t\/\/\t\"BAFD1000K\",\"BAFD1000K\",\"BAFD1000K\",\r\n\t\t\/\/\t\"BAFD200K\",\"BAFD200K\",\"BAFD200K\",\r\n\t\t\/\/\t\"DJBMM\",\"DJBMM\",\"DJBMM\", \r\n\t\t\/\/\t\"FGD\" \r\n\t\t\/\/] ;\r\n\r\n\t\tCJ4BaseMapType.prototype.tileSize = new google.maps.Size(256,256);\r\n\t\tCJ4BaseMapType.prototype.minZoom = 5;\r\n\t\tCJ4BaseMapType.prototype.maxZoom = 18;\r\n\t\tCJ4BaseMapType.prototype.name = 'CJ4';\r\n\t\tCJ4BaseMapType.prototype.alt = 'Denshi Kokudo V4';\r\n\r\n\t\tCJ4BaseMapType.prototype.getTile = function( tileXY, zoom, ownerDocument ) {\r\n\t\t\tvar tileImage = ownerDocument.createElement('img');\r\n\t\t\t\r\n\t\t\t\/\/var xID =  tileXY.x + \"\";\r\n\t\t\t\/\/var yID =  tileXY.y + \"\";\r\n\t\t\t\/\/xID = \"0000000\".substr(0, (7- xID.length)) + xID;\r\n\t\t\t\/\/yID = \"0000000\".substr(0, (7- yID.length)) + yID;\r\n\r\n\t\t\t\/\/var fileName = xID + yID + \".png\";\r\n\t\t\t\/\/var dir = \"\";\r\n\t\t\t\/\/for( var i = 0; i < 6; i++ ) {\r\n\t\t\t\/\/\tdir += xID.charAt(i) + yID.charAt(i) + \"\/\";\r\n\t\t\t\/\/}\r\n\r\n\t\t\t\/\/var url= \"http:\/\/cyberjapandata.gsi.go.jp\/sqras\/all\/\" \r\n\t\t\t\/\/\t+ dataset[zoom] + \"\/latest\/\" + zoom + \"\/\" + dir\r\n\t\t\t\/\/\t+ fileName;\r\n\r\n\t\t\t\/\/====== above tiled map URL scheme was already deprecated. [ 7\/20 2015 ] ======\r\n\t\t\tvar url= \"http:\/\/cyberjapandata.gsi.go.jp\/xyz\/pale\/\" \r\n\t\t\t\t\t\t+ zoom.toString() + \"\/\" + tileXY.x.toString() + \"\/\" \r\n\t\t\t\t\t\t+ tileXY.y.toString() + \".png\";\r\n\r\n\t\t\ttileImage.src = url;\r\n\t\t\ttileImage.style.width  = this.tileSize.width  + 'px';\r\n\t\t\ttileImage.style.height = this.tileSize.height + 'px';\r\n\r\n\t\t\treturn tileImage;\r\n\t\t};\r\n\t}\r\n\r\n\t\/\/ Denshi Kokudo V4 Ortho\r\n\tfunction CJ4OrthoMapType() {\r\n\r\n\t\t\/\/var dataset = [ \r\n\t\t\/\/\tnull,null,null,null,null,\r\n\t\t\/\/\t\"JAIS\",\"JAIS\",\"JAIS\",\"JAIS\",\r\n\t\t\/\/\t\"BAFD1000K\",\"BAFD1000K\",\"BAFD1000K\",\r\n\t\t\/\/\t\"BAFD200K\",\"BAFD200K\",\"BAFD200K\",\r\n\t\t\/\/\t\"DJBMO\",\"DJBMO\",\"DJBMO\", \r\n\t\t\/\/\t\"FGD\" \r\n\t\t\/\/] ;\r\n\r\n\t\tCJ4OrthoMapType.prototype.tileSize = new google.maps.Size(256,256);\r\n\t\tCJ4OrthoMapType.prototype.minZoom = 15;\r\n\t\tCJ4OrthoMapType.prototype.maxZoom = 17;\r\n\t\tCJ4OrthoMapType.prototype.name = 'CJ4 Ortho';\r\n\t\tCJ4OrthoMapType.prototype.alt = 'Denshi Kokudo V4 Ortho';\r\n\r\n\t\tCJ4OrthoMapType.prototype.getTile = function( tileXY, zoom, ownerDocument ) {\r\n\t\t\tvar tileImage = ownerDocument.createElement('img');\r\n\t\t\t\r\n\t\t\t\/\/var xID =  tileXY.x + \"\";\r\n\t\t\t\/\/var yID =  tileXY.y + \"\";\r\n\t\t\t\/\/xID = \"0000000\".substr(0, (7- xID.length)) + xID;\r\n\t\t\t\/\/yID = \"0000000\".substr(0, (7- yID.length)) + yID;\r\n\r\n\t\t\t\/\/var fileName = xID + yID + \".jpg\";\r\n\t\t\t\/\/var dir = \"\";\r\n\t\t\t\/\/for( var i = 0; i < 6; i++ ) {\r\n\t\t\t\/\/\tdir += xID.charAt(i) + yID.charAt(i) + \"\/\";\r\n\t\t\t\/\/}\r\n\r\n\t\t\t\/\/var url= \"http:\/\/cyberjapandata.gsi.go.jp\/sqras\/all\/\" \r\n\t\t\t\/\/\t+ dataset[zoom] + \"\/latest\/\" + zoom + \"\/\" + dir\r\n\t\t\t\/\/\t+ fileName;\r\n\r\n\t\t\t\/\/====== above tiled map URL scheme was already deprecated. [ 7\/20 2015 ] ======\r\n\t\t\tvar url= \"http:\/\/cyberjapandata.gsi.go.jp\/xyz\/ort\/\" \r\n\t\t\t\t\t\t+ zoom.toString() + \"\/\" + tileXY.x.toString() + \"\/\" \r\n\t\t\t\t\t\t+ tileXY.y.toString() + \".jpg\";\r\n\r\n\t\t\ttileImage.src = url;\r\n\t\t\ttileImage.style.width  = this.tileSize.width  + 'px';\r\n\t\t\ttileImage.style.height = this.tileSize.height + 'px';\r\n\r\n\t\t\t\/\/tileImage.style.opacity = 0.4;\r\n\r\n\t\t\treturn tileImage;\r\n\t\t};\r\n\t}\r\n\r\n\/\/==============================================================================\r\n\r\n\tvar osmType = new OSMType();\r\n\tvar cj4Type = new CJ4BaseMapType();\r\n\tvar cj4OrthoType = new CJ4OrthoMapType();\r\n\r\n\tvar cj4LOGO = null;\r\n\tvar osmCredit = null;\r\n\t\r\n\tvar map;\r\n\tvar zoomLevel = 15;\r\n\tvar mapCenter = new google.maps.LatLng( 35.678257,139.715512 );\r\n\r\n\tfunction init_google_map() {\r\n\r\n\t\tvar mapOptions = {\r\n\t\t\tzoom: zoomLevel,\r\n\t\t\tcenter: mapCenter,\r\n\t\t\tstreetViewControl: true,\r\n\t\t\tmapTypeId: google.maps.MapTypeId.ROADMAP,\r\n\t\t\tmapTypeControlOptions: {\r\n\t\t\t\tmapTypeIds: [ google.maps.MapTypeId.ROADMAP, 'osm', 'cj4', 'ortho' ],\r\n\t\t\t\tstyle: google.maps.MapTypeControlStyle.DROPDOWN_MENU\r\n\t\t\t}\r\n\t\t};\r\n\t\t\r\n\t\tvar mapDiv = document.getElementById('map_canvas');\r\n\t\t\r\n\t\tmap = new google.maps.Map( mapDiv, mapOptions );\r\n\r\n\t\t\/\/ Denshi Kokudo LOGO \r\n\t\tcj4LOGO = document.createElement('div');\r\n\t\tcj4LOGO.innerHTML = \"<a href='http:\/\/portal.cyberjapan.jp\/' target='_blank' ><img src='http:\/\/cyberjapan.jp\/images\/icon01.gif' width='32' height='32' alt='Denshi Kokudo'><\/a>\";\r\n\t\tcj4LOGO.style.display = \"none\";\r\n\t\tmap.controls[ google.maps.ControlPosition.BOTTOM_LEFT ].push(cj4LOGO);\r\n\r\n\t\t\/\/ OpenStreetMap Credit \r\n\t\tosmCredit = document.createElement('div');\r\n\t\tosmCredit.innerHTML = \"<span>Map data \u00a9 <a href='http:\/\/www.openstreetmap.org\/' >OpenStreetMap<\/a>  contributors, <a href='http:\/\/creativecommons.org\/licenses\/by-sa\/2.0\/' >CC BY-SA<\/a><\/span>\";\r\n\t\tosmCredit.style.display = \"none\";\r\n\t\tmap.controls[ google.maps.ControlPosition.BOTTOM_LEFT ].push(osmCredit);\r\n\r\n\t\t\/\/ register our custom 'maptypeid_changed' event listener\r\n\t\tgoogle.maps.event.addListener( map, 'maptypeid_changed', function() {\r\n\r\n\t\t\tvar currentMapTypeID = map.getMapTypeId();\r\n\r\n\t\t\t\/\/ hide \"streetViewControl\"\r\n\t\t\tif ( currentMapTypeID == 'osm' || \r\n\t\t\t\t currentMapTypeID == 'cj4' || currentMapTypeID == 'ortho' ) {\r\n\t\t\t\tmap.setOptions( {'streetViewControl': false} );\r\n\t\t\t}\r\n\t\t\t\/\/ show \"CJ4 Logo\" control\r\n\t\t\tif ( currentMapTypeID == 'cj4'  || currentMapTypeID == 'ortho' ) {\r\n\t\t\t\tcj4LOGO.style.display = \"inline\";\r\n\t\t\t} else {\r\n\t\t\t\tcj4LOGO.style.display = \"none\";\r\n\t\t\t}\r\n\r\n\t\t\t\/\/ show \"OpenStreetMap credit\" control\r\n\t\t\tif ( currentMapTypeID == 'osm' ) {\r\n\t\t\t\tosmCredit.style.display = \"inline\";\r\n\t\t\t} else {\r\n\t\t\t\tosmCredit.style.display = \"none\";\r\n\t\t\t}\r\n\r\n\t\t});\r\n\r\n\t\t\/\/ Now attach the OSM and CJ4 to the map's registry\r\n\t\tmap.mapTypes.set( 'osm', osmType );\r\n\t\tmap.mapTypes.set( 'cj4', cj4Type );\r\n\t\tmap.mapTypes.set( 'ortho', cj4OrthoType );\r\n\r\n\t\t\/\/map.overlayMapTypes.insertAt( 0, cj4OrthoType );  \/\/ overlay\r\n\r\n\t}\r\n<\/script>\r\n\r\n<\/head>\r\n<body onload=\"init_google_map()\">\r\n\t<div id=\"map_canvas\" style=\"width: 640px; height: 480px;\">map div<\/div>\r\n<\/body>\r\n<\/html>\r\n<\/code><\/pre>\r\n<br>\r\n\r\n<hr \/>\r\n<h4>\u304a\u307e\u3051\uff1aYahoo Japan Map \u3067\u96fb\u5b50\u56fd\u571fV4\u80cc\u666f\u5730\u56f3\u3092\u8868\u793a\u3055\u305b\u308b\u306b\u306f<\/h4>\r\n<br>\r\n<p>Google Maps\u3067\u7c21\u5358\u306b\u96fb\u5b50\u56fd\u571fV4\u80cc\u666f\u5730\u56f3\u3092\u8868\u793a\u3067\u304d\u308b\u3053\u3068\u3092\u7d39\u4ecb\u3057\u305f\u304c\u3001\u540c\u3058\u3088\u3046\u306bYahoo Japan Map\u3067\u3082\u8868\u793a\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3060\uff0e<\/p>\r\n<br>\r\n<p>Yahoo! JavaScript\u30de\u30c3\u30d7API\u306e <a href=\"http:\/\/developer.yahoo.co.jp\/webapi\/map\/openlocalplatform\/v1\/js\/\" title=\"Yahoo! JavaScript\u30de\u30c3\u30d7API\" target=\"_blank\" rel=\"noopener noreferrer\">\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30da\u30fc\u30b8<\/a>\u3092\u773a\u3081\u308b\u3068\u3001&#8221;Layer&#8221; \u30af\u30e9\u30b9\u306e\u4e2d\u306b &#8220;ImageTileLayer&#8221; \u3068\u3044\u3046\u30af\u30e9\u30b9\u304c\u3042\u308a\u3001\u305d\u306e\u30e1\u30bd\u30c3\u30c9\u3069\u3057\u3066 &#8220;getImageSrc()&#8221; \u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u304c\u3042\u308b\uff0e\r\n<br>\r\n<br>\r\n<p>getImageSrc(x, y, z)\u3000:\u3000\u30bf\u30a4\u30eb1\u679a\u5206\u306e\u753b\u50cfURL\u3092\u8fd4\u3059\r\n<br>\r\n<p>\r\n\u3053\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u6587\u5b57\u901a\u308a\u8a72\u5f53\u3059\u308b\u30bf\u30a4\u30eb\u306eX,Y\u5ea7\u6a19\u3068\u30ba\u30fc\u30e0\u30ec\u30d9\u30eb\u306b\u5fdc\u3058\u305fYahoo Japan Map\u306e\u5730\u56f3\u30bf\u30a4\u30eb\u753b\u50cf\u306eURL\u3092\u8fd4\u3059\u3082\u306e\u3060\u304c\u3001\u3053\u306e\u30e1\u30bd\u30c3\u30c9\u30aa\u30fc\u30d0\u30e9\u30a4\u30c9\u3057\u3066\u3001Yahoo Japan Map\u3067\u306f\u306a\u304f\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u306eURL\u3092\u8fd4\u3059\u3088\u3046\u306b\u3059\u308c\u3070\u826f\u3044\uff0e\r\n<br>\r\n\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306b\u3059\u308b\u3068\u3053\u3093\u306a\u611f\u3058\u3060\u308d\u3046\u304b\uff0e\r\n<\/p>\r\n\r\n<pre><code class=\"language-Markup\">\r\n\r\n    var  CJ4BaseMapLayer = new Y.ImageTileLayer();\u3000\/\/ <=== \"ImageTileLayer\" \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\r\n\r\n    CJ4BaseMapLayer.getImageSrc = function( x, y, z ) {\r\n\r\n       var tileImageURL = ... \uff08\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u30bf\u30a4\u30eb\u306eURL\u3092\u751f\u6210\u3059\u308b\uff09\r\n\r\n       return tileImageURL;\r\n    }\r\n\r\n<\/code><\/pre>\r\n  \r\n<hr \/>\r\n\r\n<h4>\u3010\u8ffd\u8a18\uff1a\u65b0\u3057\u3044\u56fd\u571f\u5730\u7406\u9662\u306eWEB\u30de\u30c3\u30d7\u30bf\u30a4\u30eb\u306e\u4ed5\u69d8\u3011<\/h4>\r\n<br>\r\n<p>2013\u5e7410\u670830\u65e5\u304b\u3089\u56fd\u571f\u5730\u7406\u9662\u304b\u3089\u63d0\u4f9b\u3055\u308c\u308bWEB\u30de\u30c3\u30d7\u30bf\u30a4\u30eb\u306e\u4ed5\u69d8\u304c\u65b0\u3057\u304f\u306a\u308a\u3001\u30bf\u30a4\u30eb\u306eURL\u30b9\u30ad\u30fc\u30e0\u304c\u30b7\u30f3\u30d7\u30eb\u5316\u3055\u308c\u305f\uff0e\u3053\u3053\u3067\u7d39\u4ecb\u3057\u305f\u30bf\u30a4\u30eb\u306eURL\u30b9\u30ad\u30fc\u30e0\u3082\u5f15\u304d\u7d9a\u304d\u4f7f\u7528\u3067\u304d\u308b\u3068\u3044\u3046\u3053\u3068\u306e\u3088\u3046\u3060\uff0e\u8a73\u7d30\u306f\r\n\u300e<a href=\"http:\/\/portal.cyberjapan.jp\/help\/development.html\" title=\"\u30d8\u30eb\u30d7 &gt; \u5730\u7406\u9662\u30bf\u30a4\u30eb\u3092\u7528\u3044\u305f\u958b\u767a\" target=\"_blank\" rel=\"noopener noreferrer\"> \u30d8\u30eb\u30d7 &gt; \u5730\u7406\u9662\u30bf\u30a4\u30eb\u3092\u7528\u3044\u305f\u958b\u767a<\/a>\u300f\u3092\u3054\u89a7\u3044\u305f\u3060\u304d\u305f\u3044\uff0e<\/p>\r\n<br>\r\n<p>\u5730\u7406\u9662\u5730\u56f3\u306e\u65b0\u3057\u3044\u6a19\u6e96\u30de\u30c3\u30d7 \"Standard 2013\" \u306ePNG\u5f62\u5f0f\u306e\u30bf\u30a4\u30eb\u753b\u50cf\u306e\u80cc\u666f\u304c\u900f\u904e\u306b\u5909\u66f4\u3055\u308c\u305f\u305f\u3081\u3001\u3053\u306e\u30bf\u30a4\u30eb\u3092\u305d\u306e\u307e\u307e\u8868\u793a\u3059\u308b\u3068\u80cc\u666f\u3068\u91cd\u306a\u3063\u3066\u919c\u304f\u8868\u793a\u3055\u308c\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u30d9\u30fc\u30b9\u30de\u30c3\u30d7\u3068\u3057\u3066\u4f7f\u3046\u5834\u5408\u306f\u80cc\u666f\u3092\u5f37\u5236\u7684\u306b\u767d\u30d0\u30c3\u30af\u306b\u3059\u308b\u306a\u3069\u306e\u8ffd\u52a0\u4f5c\u696d\u304c\u5fc5\u8981\uff0e<\/p>\r\n<br>\r\n<p>\u56fd\u571f\u5730\u7406\u9662\u306b\u3053\u306e\u80cc\u666f\u304c\u900f\u904e\u306b\u306a\u3063\u3066\u3044\u308b\u4ef6\u3092\u554f\u3044\u5408\u308f\u305b\u305f\u3068\u3053\u308d\u3001\u80cc\u666f\u304c\u900f\u660e\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u306f\u300e\u4ed5\u69d8\u300f\u3068\u306e\u56de\u7b54\u3060\u3063\u305f\uff0e\u30ba\u30fc\u30e0\u30ec\u30d9\u30eb15\u301c17\u306e\u5730\u56f3\u3060\u3051\u80cc\u666f\u304c\u900f\u904e\u3068\u3044\u3046\u306e\u3082\u56f0\u308a\u3082\u306e\u3060\uff0e\u5f93\u6765\u3068\u540c\u3058\u767d\u30d0\u30c3\u30af\u306e\u80cc\u666f\u51e6\u7406\u3068\u900f\u904e\u306e\u4e21\u65b9\u3092\u7528\u610f\u3057\u3066\u304a\u304f\u3079\u304d\u3060\u308d\u3046\uff0e<\/p>\r\n<br>\r\n<p>\u5c11\u3057\u554f\u984c\u306e\u3042\u308b\u300e\u5730\u7406\u9662\u5730\u56f3\u300f\u3060\u304c\u3001\u4eca\u56de\u306eURL\u306e\u4ed5\u69d8\u5909\u66f4\u306b\u3088\u308a\u4e0b\u8a18\u306b\u793a\u3059\u3088\u3046\u306bURL\u306e\u69cb\u9020\u3092\u3068\u3066\u3082\u7c21\u5358\u306b\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u306f\u5927\u304d\u306a\u524d\u9032\u3060\u308d\u3046\uff0e\u3053\u308c\u307e\u3067\u81ea\u524d\u306e\u30bf\u30a4\u30ebURL\u5909\u63db\u30d7\u30ed\u30ad\u30b7\u30fc\u30b5\u30fc\u30d0\u3092\u7acb\u3066\u306a\u3051\u308c\u3070\u96e3\u3057\u304b\u3063\u305f\u65e2\u5b58\u306eGIS\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u7d44\u307f\u8fbc\u3080\u3088\u3046\u306a\u4f5c\u696d\u304c\u3068\u3066\u3082\u7c21\u5358\u306b\u306a\u308b\uff0e<\/p>\r\n<br>\r\n<p>\u53c2\u8003\u307e\u3067\u306b \"myTracks\" \u3068\u3044\u3046GPS\u30ed\u30b0\u7de8\u96c6\u30a2\u30d7\u30ea\u3067\u300e\u5730\u7406\u9662\u5730\u56f3\u300f\u3092\u8868\u793a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u305f\u4f8b\u3092\u3000\u300e<a href=\"https:\/\/y2tech.net\/trip\/2013-11-04\/how-to-show-gsij-maps-on-mytracks\/\" title=\"myTracks\uff08Mac\u7248\uff09\u3067\u5730\u7406\u9662\u5730\u56f3\u3092\u8868\u793a\u3055\u305b\u308b\u65b9\u6cd5\" target=\"_blank\" rel=\"noopener noreferrer\">\u201cmyTracks\u201d\uff08Mac\u7248\uff09\u3067\u5730\u7406\u9662\u5730\u56f3\u3092\u8868\u793a\u3055\u305b\u308b\u65b9\u6cd5<\/a>\u300f\u306b\u793a\u3059\uff0e\r\n<br>\r\n\r\n<pre><code class=\"language-Markup\">\r\n\t\/\/ Chiriin Map Standard 2013\r\n\tfunction CJ4BaseMapType() {\r\n\r\n\t\tCJ4BaseMapType.prototype.tileSize = new google.maps.Size(256,256);\r\n\t\tCJ4BaseMapType.prototype.minZoom = 2;\r\n\t\tCJ4BaseMapType.prototype.maxZoom = 17;\r\n\t\tCJ4BaseMapType.prototype.name = 'GSI Std 2013';\r\n\t\tCJ4BaseMapType.prototype.alt = 'Chiriin Map Standard 2013';\r\n\r\n\t\tCJ4BaseMapType.prototype.getTile = function( tileXY, zoom, ownerDocument ) {\r\n\t\t\tvar tileImage = ownerDocument.createElement('img');\r\n\r\n\t\t\tvar url= \"http:\/\/cyberjapandata.gsi.go.jp\/xyz\/std\/\" \r\n\t\t\t\t   + zoom.toString() + \"\/\" \r\n                                   + tileXY.x.toString() + \"\/\" \r\n                                   + tileXY.y.toString() + \".png\";\r\n\r\n\t\t\ttileImage.src = url;\r\n\t\t\ttileImage.style.width  = this.tileSize.width  + 'px';\r\n\t\t\ttileImage.style.height = this.tileSize.height + 'px';\r\n\r\n\t\t\treturn tileImage;\r\n\t\t};\r\n\t}\r\n\r\n<\/code><\/pre>\r\n<hr \/>\r\n\r\n<div style=\"width: 680px; margin: 0 auto; text-align: center;\">\r\n<hr \/>\r\n<br>\r\n\u3010\u8131Google Maps\u306b\u3088\u308a\u5b9f\u4f8b\u306f\u3042\u308a\u307e\u305b\u3093\u3011\r\n<br>\r\n<hr \/>\r\n\r\n<\/div>\r\n<br>\r\n\r\n","protected":false},"excerpt":{"rendered":"WEB\u30de\u30c3\u30d7\u30b7\u30b9\u30c6\u30e0\u306e\u958b\u767a\u306b\u643a\u308f\u3063\u3066\u3044\u308b\u4eba\u9054\u306e\u591a\u304f\u306fGoogle\u306eWEB\u30de\u30c3\u30d7API\u306b\u6163\u308c\u89aa\u3057\u3093\u3067\u3044\u308b\u3068\u601d\u308f\u308c\u308b\u306e\u3067\u3001\u4eca\u56de\u306fGoogle\u306eWEB\u30de\u30c3\u30d7API\u3092\u7528\u3044\u3066OpenStreetMap\u3068\u96fb\u5b50\u56fd\u571fV4\u306e\u80cc\u666f\u5730\u56f3\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7d39\u4ecb\u3057\u3088\u3046\u3068\u601d\u3046\uff0e","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[561],"tags":[578,576,580,448,614,577,579,624,500],"class_list":["post-3355","post","type-post","status-publish","format-standard","hentry","category-webmap","tag-custom-map-type","tag-google-maps-api","tag-openstreetmap","tag-yahoo-japan-map","tag-yolp","tag-577","tag-579","tag-624","tag-v4"],"_links":{"self":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/3355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/comments?post=3355"}],"version-history":[{"count":2,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/3355\/revisions"}],"predecessor-version":[{"id":10893,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/3355\/revisions\/10893"}],"wp:attachment":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/media?parent=3355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/categories?post=3355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/tags?post=3355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}