EN
The presented article is focused on the problem of landscape boundaries function. It is concentrated on investigation methods. The research was realized in Wigierski National Park (north-east Poland) in 1:25 000 scale. The stability and the porosity of selected landscape boundaries were evaluated using point scales. The proposed method allowed to describe functional diversity analyzed boundaries. It was stated, that the way of landscape boundary functioning is connected to its genesis. The advantage of the proposed method is that it allows to coverage relatively big area in a short time. Obtained results can be used as a base for more detailed research. They can also be utilized at various stages of spatial planning process.