{"id":1400,"date":"2015-09-23T22:47:05","date_gmt":"2015-09-23T22:47:05","guid":{"rendered":"http:\/\/www.phpmind.com\/blog\/?p=1400"},"modified":"2015-09-23T22:48:37","modified_gmt":"2015-09-23T22:48:37","slug":"cesiumjs-how-to-access-the-coordinates","status":"publish","type":"post","link":"https:\/\/www.phpmind.com\/blog\/2015\/09\/cesiumjs-how-to-access-the-coordinates\/","title":{"rendered":"Cesiumjs &#8211; How to access the coordinates"},"content":{"rendered":"<p><a href=\"http:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/09\/phpmind-cesiumjs-access-the-coordinates.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1402\" src=\"http:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/09\/phpmind-cesiumjs-access-the-coordinates.png\" alt=\"phpmind-cesiumjs-access-the-coordinates\" width=\"818\" height=\"519\" srcset=\"https:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/09\/phpmind-cesiumjs-access-the-coordinates.png 818w, https:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/09\/phpmind-cesiumjs-access-the-coordinates-300x190.png 300w, https:\/\/www.phpmind.com\/blog\/wp-content\/uploads\/2015\/09\/phpmind-cesiumjs-access-the-coordinates-624x396.png 624w\" sizes=\"auto, (max-width: 818px) 100vw, 818px\" \/><\/a><\/p>\n<pre> var entities = dataSource.entities.values; \r\n                console.log(\"entities_positions\"); \r\n                for (var i = 0; i &lt; entities.length; i++) { \r\n                    entity =  entities[i]; \r\n                      var cartesianPositions = entity.polyline.positions; \r\n                      var cartographicPositions = viewer.scene.globe.ellipsoid.cartesianArrayToCartographicArray(cartesianPositions._value); \r\n                      var longitude = cartographicPositions[0].longitude; \r\n                      var latitude = cartographicPositions[0].latitude; \r\n                      var height = cartographicPositions[0].height; \r\n                      console.log(longitude); \r\n                      console.log(latitude); \r\n\r\n                } \r\n\r\n<\/pre>\n<p>Those coordinates are given in radians. You can convert them back to degrees with Cesium.Math.toDegrees(radianValue).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>var entities = dataSource.entities.values; console.log(&#8220;entities_positions&#8221;); for (var i = 0; i &lt; entities.length; i++) { entity = entities[i]; var cartesianPositions = entity.polyline.positions; var cartographicPositions = viewer.scene.globe.ellipsoid.cartesianArrayToCartographicArray(cartesianPositions._value); var longitude = cartographicPositions[0].longitude; var latitude = cartographicPositions[0].latitude; var height = cartographicPositions[0].height; console.log(longitude); console.log(latitude); } Those coordinates are given in radians. You can convert them back to degrees with [&hellip;]<\/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-1400","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\/1400","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=1400"}],"version-history":[{"count":3,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/posts\/1400\/revisions"}],"predecessor-version":[{"id":1404,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/posts\/1400\/revisions\/1404"}],"wp:attachment":[{"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/media?parent=1400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/categories?post=1400"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.phpmind.com\/blog\/wp-json\/wp\/v2\/tags?post=1400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}