Add multiple data sources in a dashboard tool

Idea created by ra_epgeospatialdatacenter on Aug 14, 2018

    It would be nice to specify more than one data source when setting up a dashboard tool in Operations Dashboard.  For example, we often pull shelter locations from multiple services/sources and we would like and indicator that is just simply the total open shelters.  As of now, we cannot get a true picture of "Open Shelters" because we have to include 3 indicators (Federal, State, Local) and three lists of names, addresses, etc.