Modele struktury przestrzenno – funkcjonalnej wybrzeża klifowego Wolińskiego Parku Narodowego

The model of the spatial - functional structure of the WPN cliff coast Summary The cliff coast of the WPN is a result of the sea and land action. This seashore is very closed and specified environment systems with all creating geodynamic cliff processes and relations between every of cliff components: geology, hydrology, morphology, climatology and biology. The cliff system is created by: blows away sand, slides sand and clay, coming off clay from surface cliff, rinsing off and flowing down and so on. Those processes form cliff morphology and determine the development of cliff coast. Other processes forming cliff’s morphology are: direction and power wind, air temperature, quantity rainfall and snowfall, direction of rubble flowing along cliff coast. Results of five years WPN cliff researches confirm that: 1. The WPN cliff coast permanently is moving back. 2. Speed and size of the cliff coast moving back between Miedzyzdroje - Grodno was different: west cliff sector moved1,2 m/year, east cliff sector moved 3,18 m/year (this result is a highest value from 1925 in scientific literature). 3. All cliff processes were connected with a season of year (seasonal) and weather changes.