The emphasis on the territorial dimension of the public policy can be reduced to transition from a sectorial approach to an integrated territorially approach, which is based on the integration of activities of various public entities towards the territories referred not so much administratively as functionally. The functional areas (FA) is defined as spatially separated territory, which shares a common geographical differences, spatial and socio-economic conditions and the system of functional relationships and on this basis shares the uniform development objectives, ensuring effective use of its space. This understanding of the functional areas are to be the subject for intervention of the public policies. The regional development policy implemented by the voivodeship governments closely follows the findings of EU and the national strategic documents and intentionally uses a territorial approach to developmental challenges and problems. Such policy is focused (and will be focused) on the use of endogenous potential, including the territorial resources and knowledge, and will also allow for the interventions adapted to the local conditions. Thus, implementation of policy conceived in that matter is associated with geographic and thematic concentration with respect to the areas and key issues in achieving goals of the regional development. Identification of areas for which public intervention is necessary to fully exploit their endogenous potential – will be pursued with the assumption that they can have a problem character, but they can also be the potential poles of regional growth. The aim of the paper is to identify the integration processes between territorial units forming urban functional areas on regional level. In particular, it focuses on clarification the intensity of existing relationships and on the attempt to create and verify a list of criteria for delimitation of functional areas at the sub-regional level (by k-Means and Huff’s methods), assuming that each urban centre on metropolitan, national and regional level also carry-out the functions at sub-regional level.
This article presents the evolution of the approach to the indicative designation of revitalization areas in Poland at central, regional and local level. The introduction shows rational for monitoring of degradation in Polish cities, i.e. a continuous assessment of its condition, and not just the designation of areas where intervention is needed. Monitoring ensures the comparability of observations and allows to evaluate the results of undertaken measures. Without it, it is impossible to fully assess the effects of revitalization in the previous financial perspectives. The first chapter of the article outlines the requirements for determining areas for revitalization before 2013, the reasons for their adoption, and the indicators used in the delimitations at the time. The second chapter contains the results of a study carried out in the fi rst half of 2016 at the Institute of Urban Development concerning the designation of degraded areas and revitalization areas just after the entry into force of the revitalization law. The results of the study are conclusions confirming the use of cities, which first delimited the areas of revitalization from the possibility of individualizing the approach to the designation of those areas, which was introduced by the Guidelines and the law.