business incubator for the region of aveiro, polo de ovar is located in the city center next to the caster river. portugal

architect architecture art aveiro azulejos building caster ceramic christian church city crafts cristovao cross culture europe exterior facade heritage historic history holy incubator landmark monument north old outdoor ovar portugal portuguese religion river school stairway stone street tile tiles touristic traditional travel typical urban business region polo located center next ster waterway transport track canal walkway railway bridge water tree grass reservoir field road vehicle landscape wetland infrastructure river