Municipal land maps 1: 50 000 (BK 50 K)

The scientifically based soil mapping (soil inventory) with the publication of soil maps is the most important basis for soil use, soil protection and soil research. These are surface data of soil-based mapping for the distribution and characteristics of the soils. They are the basis for the ground map 1: 50 000. The Ground Map of North Rhine-Westphalia 1: 50 000 (BK 50) represent the distribution of soils grouped into soil units in the leafy area. The map legend contains for each floor unit information on the soil type stratification up to 2 m depth, the soil types and the geological base rock. A special column shows the values of soil estimation, suitability for use, yieldability and workability, as well as the water conditions of the soils. The soil maps form an important basis for tasks in agriculture, forestry, land planning, land maintenance, water management and nature conservation, as well as for research, teaching and teaching. The soil maps of the Wiedenbrück district as well as the district and the city of Iserlohn reproduce the soil-related conditions across leaf boundaries. Each of them includes an explanatory book with a list of fonts and maps, in which, after an introduction, the factors of soil formation, the soil units, the land use, the usable rocks and ores, the building ground and the groundwater are discussed. There are: Ground map of the Wiedenbrück circle 1: 50 000. 19972 (with explanation) Ground map of the district and city of Iserlohn 1: 50 000. 1972 (with explanation)