Available through viaEuropa
CRESTA Zones for Portugal is available through viaEuropa – the award-winning hosted map and API platform from Europa Technologies.
viaEuropa delivers high quality, fully maintained, digital maps and location data directly to your web applications, desktop GIS and mobile apps. Use viaEuropa to drive location intelligent solutions quickly, easily and efficiently.
Utilise the viaEuropa API service to look-up the high/low resolution CRESTA zone ID for any location in Portugal, or use the WMTS/WMS service to visualise your locations on a CRESTA zone map.