Ge- oMDQL is predicated on very well-regarded expectations like the MDX language and OGC Easy Features Specification for SQL. We existing below the GeoMDQL grammar plus a discussion concerning the taxonomy and syntax of GeoMDQL question varieties. In addition, some aspects connected to the GeoMDQL architecture implementa- tion are demonstrated https://www.youtube.com/watch?v=_UKSvTVVHHQ