Tópico: urban planning;urban development;infrastructure;polish smart cities;sustainable development;central and eastern europe;quality of life;quality management;sustainability;smart cities;Smart City Concept;Smart City Solutions;Cee;Local Data Bank;Smart City Sustainability;Smart City Development;Telecommunication;Polish Cities;Smart Governance;PLN;Smart City Projects;Environmental Issues;Smart Mobility;Smart City Strategies;Provincial Cities;Urban QOL;Eastern Europe Cities;IoT;Smart Environment