Hi Cristian, You can create a map from the OpenStreetMap map uri as follows Map _map = new Map(new Uri("https://www.arcgis.com/home/item.html?id=d415dff75dd042258ceda46f7252ad70")); To create a map displaying the World Street Map you can either Map _map = new Map(Basemap.CreateStreets()); or Map _map = new Map(new Uri("https://www.arcgis.com/home/item.html?id=8bf7167d20924cbf8e25e7b11c7c502c")); You will be unable to create Map directly for the URI you linked to https://www.arcgis.com/home/item.html?id=3b93337983e9436f8db950e38a8629af as it is a Tiled Layer item rather a Map I'd suggest checking out our samples at https://github.com/Esri/arcgis-runtime-samples-dotnet as well our guide doc and sample code at https://developers.arcgis.com/net/latest/ It's definitely worth while checking out the Map related samples as they cover the various Map constructors and how to use them Thanks, Stuart
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