LONDON--(BUSINESS WIRE)--Following the launch this summer of Eircodes, the Republic of Ireland’s new postal addressing system, an enhanced Eircode dataset has been released by the allmapdata team at Mapmechanics, including map coordinates for all addresses plus free boundary data for principal post towns. Mapmechanics is a leading specialist in UK and worldwide mapping, business and demographic data, business intelligence (BI) and geographic information systems (GIS). The allmapdata Eircodes da