Geodynamic phenomena, which endanger the landscape and land-use are called geohazards. Territories, in which they occur, require a special maintenance and/or usage. Geodynamic phenomena, which form the distinctive face of the landscape, require these as well. Such are e.g. some karstic phenomena, which make it possible to use a territory for tourism, educational and curative purposes (karst pits, canyons, caves, cliff relief, etc.), some types of block fields with depressions without outlet and with infrequent flora, etc. The typical geohazards for Slovak territory are movements of surface, seismic and karstic phenomena, slope movements, erosion and accumulation and structure and volume changes of soils. They deteriorate or even destroy agricultural and forest soils, buildings and routes, contaminate underground and surface water, induce origin of waterlogged territories and lakes and changes of hydrologic and hydrogeologic, as well as ecological conditions. It is necessary to delimit parts of the geoenvironment susceptible to geodynamic phenomena, or damaged by them in the landscape planning documentation and to suggest suitable procedure for remedy, as well as such ways of land-use, which will not induce or activate them.