The urban environment quality in the Leningrad region in 2018—2021
... cities. The paper takes the case of the Leningrad region to consider a number of hypotheses about the correspondence between the Urban Environment Quality Index (UEQI) values, the city’s remoteness from agglomeration centers, population changes and migration growth, absolute population and municipal budget expenditures. The use of cartographic and mathematical methods made it possible to conclude that there is no significant direct correlation between the values of the UEQI and the indicators previously specified....