The web service publishing DMR 4G data is designed for a displaying of the detailed elevation model via a web interface in 3D, in Web Mercator coordinate reference system. Service provides data in a specialized data format LERC (https://github.com/Esri/lerc), that enables efficient data compression with regard to fast data transmission and displaying data in 3D applications. For the displaying data it is possible to use existing Esri application such as Scene Viewer (https://www.esri.com/software/scene-viewer), ArcGIS Pro (http://www.esri.com/en/software/arcgis-pro), or ArcGIS Earth (http://www.esri.com/software/arcgis-earth).The service can also be used for displaying the elevation model in 3D in a proper web application using a library ArcGiS API for JavaScript 4.x or native applications using ArcGIS Runtime SDK.