land surface definition

land surface means the land surface within the meaning of the Environmental Protection Act of 27 April 2001 (Official Journal of the Laws of 2008, No 25, Item 150, as amended 6));
land surface means the natural formation of the terrain, the soil and the earth underneath the soil, extending down to the depth affected by man’s activity, with the term “soil” meaning the upper layer of the lithosphere, consisting of mineral parts, organic matter, water, air and organisms, and including the topsoil and subsoil,
land surface means natural terrain configuration, soil and the ground beneath to the maximum depth of human activity. The term “soil” means the top layer of the lithosphere, consisting of minerals, organic matter, water, air and organisms, incorporating the top layer of soil and sub-soil,