VirtualPG: VirtualPG
▻https://www.gaia-gis.it/fossil/virtualpg/index
VirtualPG is a loadable dynamic #extension to both #sqlite and SpatiaLite. Its intended scope is supporting direct SQL access to #postgresql and PostGIS own tables, so to make any possible kind of data exchange between these two popular open source Spatial DBMSes as straightforward and simple as possible.