Is it possible to zoom in beyond the basemap's maximum zoom level in javascript api?

[MorganEverett]

Is it possible to zoom in past level 19 with the using the streets or satellite basemaps?  I don't care if the base tiles disappear, I have shapes from a feature layer that I would like to be able to zoom in to and get more detail.  It is ok if the base tiles disappear when it is zoom in past level 19.

Is this possible in the javascript api? It is possibe using the WPF SDK but changing the MinimumResolution, but I can't find a way to do it in with the javascript api.

[JeffJacobson · Accepted solution]

You should be able to do this by explicitly setting the levels-of-detail with the lods option in the esri/Map constructor.