topic displaying scale of dyamic map service layer in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/displaying-scale-of-dyamic-map-service-layer/m-p/148118#M13812 <HTML><HEAD></HEAD><BODY><SPAN>I would like to know and display the scale of a dynamic service layer by using the onExtentChange event, but the LOD argument is only valid for tile map services. Is there an equivalent way for dynamic map services?</SPAN></BODY></HTML> Mon, 15 Oct 2012 00:28:49 GMT Egan_LouisFajardo 2012-10-15T00:28:49Z displaying scale of dyamic map service layer https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/displaying-scale-of-dyamic-map-service-layer/m-p/148118#M13812 <HTML><HEAD></HEAD><BODY><SPAN>I would like to know and display the scale of a dynamic service layer by using the onExtentChange event, but the LOD argument is only valid for tile map services. Is there an equivalent way for dynamic map services?</SPAN></BODY></HTML> Mon, 15 Oct 2012 00:28:49 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/displaying-scale-of-dyamic-map-service-layer/m-p/148118#M13812 Egan_LouisFajardo 2012-10-15T00:28:49Z Re: displaying scale of dyamic map service layer https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/displaying-scale-of-dyamic-map-service-layer/m-p/148119#M13813 <HTML><HEAD></HEAD><BODY><SPAN>The scale property applies to the map, not the individual layer, so you canuse </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi/map.htm#getScale">map.getScale()</A><SPAN> to display it.</SPAN><BR /><BR /><SPAN>You can get the map's level using </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi/map.htm#getLevel">map.getLevel()</A><SPAN>, but as you identified this only applies if there is a tiled layer in the map.</SPAN></BODY></HTML> Mon, 15 Oct 2012 02:47:59 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/displaying-scale-of-dyamic-map-service-layer/m-p/148119#M13813 StephenLead 2012-10-15T02:47:59Z