{"id":1500,"date":"2015-11-17T03:18:17","date_gmt":"2015-11-17T03:18:17","guid":{"rendered":"http:\/\/www.phpmind.com\/blog\/?p=1500"},"modified":"2015-11-17T03:18:17","modified_gmt":"2015-11-17T03:18:17","slug":"cesiumjs-how-to-get-longitude-and-latitude-on-click","status":"publish","type":"post","link":"https:\/\/www.phpmind.com\/blog\/2015\/11\/cesiumjs-how-to-get-longitude-and-latitude-on-click\/","title":{"rendered":"Cesiumjs &#8211; How to get longitude and latitude on click ?"},"content":{"rendered":"<p><a href=\"http:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/11\/Cesiumjs-find-lang-lati-on-click.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/11\/Cesiumjs-find-lang-lati-on-click.png\" alt=\"Cesiumjs-find-lang-lati-on-click\" width=\"445\" height=\"418\" class=\"aligncenter size-full wp-image-1501\" srcset=\"https:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/11\/Cesiumjs-find-lang-lati-on-click.png 445w, https:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/11\/Cesiumjs-find-lang-lati-on-click-300x282.png 300w\" sizes=\"auto, (max-width: 445px) 100vw, 445px\" \/><\/a><\/p>\n<pre>\r\nvar viewer = new Cesium.Viewer('cesiumContainer');\r\nviewer.canvas.addEventListener('click', function(e){\r\n    var mousePosition = new Cesium.Cartesian2(e.clientX, e.clientY);\r\n\r\n    var ellipsoid = viewer.scene.globe.ellipsoid;\r\n    var cartesian = viewer.camera.pickEllipsoid(mousePosition, ellipsoid);\r\n    if (cartesian) {\r\n        var cartographic = ellipsoid.cartesianToCartographic(cartesian);\r\n        var longitudeString = Cesium.Math.toDegrees(cartographic.longitude).toFixed(2);\r\n        var latitudeString = Cesium.Math.toDegrees(cartographic.latitude).toFixed(2);\r\n\r\n        alert(longitudeString + ', ' + latitudeString);\r\n    } else {\r\n        alert('Globe was not picked');\r\n    }\r\n\t\r\n}, false);\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>var viewer = new Cesium.Viewer(&#8216;cesiumContainer&#8217;); viewer.canvas.addEventListener(&#8216;click&#8217;, function(e){ var mousePosition = new Cesium.Cartesian2(e.clientX, e.clientY); var ellipsoid = viewer.scene.globe.ellipsoid; var cartesian = viewer.camera.pickEllipsoid(mousePosition, ellipsoid); if (cartesian) { var cartographic = ellipsoid.cartesianToCartographic(cartesian); var longitudeString = Cesium.Math.toDegrees(cartographic.longitude).toFixed(2); var latitudeString = Cesium.Math.toDegrees(cartographic.latitude).toFixed(2); alert(longitudeString + &#8216;, &#8216; + latitudeString); } else { alert(&#8216;Globe was not picked&#8217;); } }, false);<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[53,27],"tags":[],"class_list":["post-1500","post","type-post","status-publish","format-standard","hentry","category-cesiumjs","category-javascript"],"_links":{"self":[{"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/posts\/1500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/comments?post=1500"}],"version-history":[{"count":1,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/posts\/1500\/revisions"}],"predecessor-version":[{"id":1502,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/posts\/1500\/revisions\/1502"}],"wp:attachment":[{"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/media?parent=1500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/categories?post=1500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/tags?post=1500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}