Soil society
A soil society is the summary of regionally associated soils at different levels of grouping, depending on the size of the landscape area under consideration and depending on the variation in the factors of pedogenesis .
term
The soil company serves the purpose of representation, e.g. B. on small-scale maps . The word society must not be understood with the meaning of sociology, in economics or law or in everyday language, rather it stands for group or unit . In scientific terms, it is an aggregation .
Another definition is found, according to which the soil society is a "typical combination of soil types that are linked to one another in a (soil) landscape ". The term soil society cards is also used; the criteria can be applied to a given database ( Vergesellschaftung , adjective “ Vergesellschaftet ”).
In cartography , the sensible reduction of information according to the map scale is a generalization . The colors used on a map are usually shown in a legend .
Examples
Examples of soil associations in Baden-Württemberg can be found in the following soil status reports:
- Greater Stuttgart area , as of November 1999
- Karlsruhe 1995
- Kehl 1995
- Greater Mannheim / Heidelberg , status: 1998
- Pforzheim 1995
(Editor: Ministry of the Environment Baden-Württemberg, 70182 Stuttgart).
Further examples with illustrations can be found in the UIS environmental information system from Baden-Württemberg. The Berlin Senate Department for Urban Development has described some selected soil associations in the Berlin Digital Environmental Atlas (1998 edition). These are definitions and abbreviations such as "BG 1" or "BG 6" are assigned.
Explanation
For example, a soil association for Kehl north of the Kinzig is described as follows: “ Loamy to clayey-loamy Auengleye and brown floodplain soils ”. These are addressed together, e.g. visualized , discussed or analyzed, for traditional (pedogenetic), practical or scientific ( soil science ) reasons - possibly with regard to a given question - using soil information systems if necessary . H. considered together.
See also
- Soil type
- Soil mapping
- Soil map
- Soil mapping instructions
- Soil classification
- World Reference Base
- Soil systematics
- Relief (geology)
- Agronomy
Individual evidence
- ^ Diedrich Schroeder and Winfried EH Blum: Soil science in key words . 5th, rev. and exp. Ed., Hirt, Berlin ( inter alia) 1992, ISBN 3-443-03103-X
- ↑ Peter Meusberger (Ed.): Lexicon of Geography: in four volumes . Spectrum Academic Publishing House, Heidelberg / Berlin 2001, Vol. 1 A. to Gasg. - 2001, keyword “Bodengesellschaft”, p. 190, ISBN 3-8274-0300-6
- ↑ soil monitoring in Baden-Württemberg: heavy metals, arsenic, organochlorine compounds . ( Memento of the original from March 22, 2007 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice. State Institute for Environmental Protection Baden-Württemberg, status: spring 1993, first edition, unchanged reprint, Karlsruhe 1995
- ↑ Soil science map server of the Federal Institute for Geosciences and Raw Materials ( Memento of the original from September 28, 2007 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ Soil status report Greater Stuttgart ( Memento of the original from March 23, 2007 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ Soil status report Karlsruhe ( Memento of the original from September 29, 2007 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ a b Kehl soil status report ( memento of the original from September 29, 2007 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ Soil status report for the greater Mannheim / Heidelberg area ( memento of the original from March 11, 2007 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ Soil status report Pforzheim ( Memento of the original from September 29, 2007 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice.
- ^ [1] Soil associations in the Upper Muschelkalks area (Heckengäu) in the UIS Environment Theme Park
- ^ [2] Digital Environmental Atlas Berlin, 1998 edition
literature
- R. Schmidt: Classification of soil associations. Cape. 3.4.3 in: HP Blume et al. (Ed.): Handbook of soil science. Ecomed-Verlag, Landsberg / Lech 1999, ISBN 3-609-72210-X
- R. Schmidt: Principles of soil association. Cape. 3.4.1 in: HP Blume et al. (Ed.): Handbook of soil science. Ecomed-Verlag, Landsberg / Lech 1999, ISBN 3-609-72210-X
- Uwe Meer: Methods for assessing heterogeneity and disaggregation methods to improve the information content of soil base data . Dissertation University of Hanover, Faculty of Natural Sciences, 2006. (PDF file; 12.76 MB)
- Online resource, archive server of the German National Library
- Claudius Mott: Object-oriented classification strategies for recording land use from high-resolution remote sensing data . Dissertation at the Technical University of Munich, Weihenstephan Science Center, 2005
Web links
- Soil Systematics Working Group of the DBG
- German Soil Science Society (DBG), Oldenburg
- Workshop “Methods for data aggregation and regionalization in soil science, soil geography and in neighboring disciplines”. Working group “Information Systems in Soil Science” of the DBG at the Institute for Geography of the Friedrich Schiller University Jena
- Alexander Stahr: Cool clique or: soil associations . Lesestein.de agency for media services