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Scenario: “A scenario is a coherent, internally consistent and plausible description of a possible future state of the world. It is not a forecast; rather, each scenario is one alternative image of how the future can unfold. A projection may serve as the raw material for a scenario, but scenarios often require additional information (e.g., about baseline conditions). A set of scenarios is often adopted to reflect, as well as possible, the range of uncertainty in projections. Other terms that have been used as synonyms for scenario are "characterisation", "storyline" and "construction.” (http://www.ipcc-data.org/guidelines/pages/definitions.html)
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SDI (Spatial Data Infrastructure): The SDI is a network with the purpose of making geodata of different origins interoperable available. It consists of data with spatial information, metadata, geodata services, web services and agreements on the usage and access. With the INSPIRE guideline the framework for the implementation of a European geodata infrastructure was built. The implementation on national level is carried out by GDI-DE.
For BonaRes it is an important data source and part of the networking data infrastructure.
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Socio-economic analysis: A bridging approach that examines human activities from both economic and social science perspectives, the latter includes a whole complex of disciplines such as psychology, anthropology, law, history or political science. This approach acknowledges that the economy is a sub-system of the social system and interdisciplinary research is required to understand relationships between society and the economy. (Etzioni 2003, http://dx.doi.org/10.1093/soceco/1.1.105)
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Soil compaction: “Changing the nature of the soil such that there is a decrease in the volume of voids between soil particles or aggregates; it is manifest as an increase in bulk density and a severely compacted soil can become effectively impermeable. Some soils are naturally compacted, e.g. very heavy textured soils (fine textured). Man-made compaction is caused by the passage of heavy machinery and very intensive soil exploitation. (http://esdac.jrc.ec.europa.eu/resource-type/glossary#S)
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Soil functions are general capabilities of soils that are important for various agricultural, environmental, nature protection, landscape architecture and urban applications (FAO, ISRIC). Within BonaRes, we focus on the soil functions
- biomass production
- water filtration and storage
- nutrient storage and recycling
- habitat for organisms
- carbon storage
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Soil management: “Soil management concerns all operations, practices, and treatments used to protect soil and enhance its performance.” (http://dbpedia.org/page/Soil_management)
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Soil organic matter: Total of all biologically derived organic matter residing within the soil matrix and directly on the soil surface including thermally altered materials. Nonliving component of organic matter in soil, which can be determined by the analysis of soil organic carbon according to VDLUFA. (Baldock and Skjemstad 2000, Kögel-Knabner et al. 2008, VDLUFA)
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Soil monitoring sites: Monitoring network of different sites to capture spatial and temporal changes of soils. The concept is based on guidelines of the special working group "Informationsgrundlagen Bodenschutz der Umweltministerkonferenz, Unterarbeitsgruppe Boden-Dauerbeobachtungsflächen" (1991) and is enshrined into the German national soil protection law.
Purpose:
- initial recording of soil state by determining the current characteristics and features of soils as well as their pollution at representative sites
- determination of long term and short term changes of soil functions due to site specific, load specific and user specific influences by periodical examinations (standardized) of soil state or by balancing of resources
- creation of a foundation to establish experimental sites for developing analysis models and derivation of soil standard values
- implementation of reference sites for regional load and calibration sites
(Schröder 2000. Innovative Ansätze zum Schutz der Natur: Visionen für die Zukunft. In: Erdmann, Mager. Bonn, Springer Verlag) (http://www.spektrum.de/lexikon/geowissenschaften/bodendauerbeobachtungsflaechen/2016)
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Soil productivity is the capacity of a soil to produce a certain yield of crops or other plants with a specified system of management.” (http://soilscience-online.de/qt.htm)
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Soil structure: The three-dimensional arrangement of individual mineral grains and organic constituents present in soil. The individual grains or organic matters may remain as discrete structural units or be held together by various aggregating agents in aggregates (secondary organo-mineral complexes) (Golchin et al. 1994, Kögel-Knabner et al. 2008)
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Soil quality “is an account of the soil's ability to provide ecosystem and social services through its capacities to perform its functions under changing conditions.” (Tóth et al. 2007, http://eusoils.jrc.ec.europa.eu/ESDB_Archive/eusoils_docs/other/EUR22721.pdf)
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SoTerML (Soil and terrain data exchange format): SoTerML is an XML-based exchange format for soil and terrain data that has been defined within the framework of the EU-funded ‘e-SOTER’ project. It encompasses the SOTER database structure as well as WRB and FAO soil data structures and classification systems. (www.esoter.net/,
www.bgr.bund.de/DE/Themen/Boden/Projekte/Informationsgrundlagen-abgeschlossen/eSOTER/e-SOTER.html?nn=1958204)
(Pourabdollah et al. 2012, https://doi.org/10.1016/j.cageo.2011.11.026)
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State Geological Surveys (SGD, Germany): SGD of the German federal states collect and acquire specialized information on the composition and setting of the subsurface. Major tasks of the SGD are the geoscientific mapping/survey, state related geoscientific research und analyses, publication of geoscientific maps, data, reports and essays, implementation and maintenance of geo information systems as well as geoscientific consultation, e.g. as institution of public interest. (http://www.infogeo.de)
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Subsoil: “Subsoil is the layer of soil under the topsoil on the surface of the ground. Like topsoil it is composed of a variable mixture of small particles such as sand, silt and/or clay, but it lacks the organic matter and humus content of topsoil. Below the subsoil is the substratum, which can be residual bedrock, sediments, or aeolian deposits.” (http://dbpedia.org/page/Subsoil)
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Sustainability assessment: “Sustainability assessment should assess whether or not an initiative is sustainable, and not simply assess ‘direction to target’. Assessment for sustainability requires a clear concept of sustainability as a societal goal, defined by criteria against which the assessment is conducted and which effectively separate sustainable outcomes from unsustainable ones.” (Pope et al. 2004, http://dx.doi.org/10.1016/j.eiar.2004.03.001)
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Sustainable development: “Development which allows present needs to be satisfied without compromising the capacity of future generations to satisfy their needs too.” (http://eurovoc.europa.eu/5585)
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Sustainable Intensification: “To increase food production from existing farmland in ways that place far less pressure on the environment and that do not undermine our capacity to continue producing food in the future” (Garnett et al. 2013, http://dx.doi.org/10.1126/science.1234485)
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Sustainable land management: “Sustainable land management (SLM) refers to practices and technologies that aim to integrate the management of land, water, biodiversity, and other environmental resources to meet human needs while ensuring the long-term sustainability of ecosystem services and livelihoods. The term sustainable land management is used, for example, in regional planning and soil or environmental protection, as well as in property and estate management.” (http://dbpedia.org/page/Sustainable_land_management)