Soil map of Lower Saxony 1: 50 000 — Change in local relocation potential (exchange frequency) 2071-2100 to 1971-2000 climate change scenario (RCP2.6) (WMS Service)
Description
The map shows the mean change in the local relocation potential for non-absorbable substances (including exchange frequency of soil water per year) 2071-2100 compared to 1971-2000 under the “Climate Protection” scenario (RCP2.6).
With the help of the exchange frequency (AH) of soil water, the local relocation potential for non- or weakly absorbable substances can be described. The AH indicates how often the soil solution is exchanged in the effective root zone in the course of leachate displacement. The lower the water storage and retention capacity of a soil, the greater its frequency of exchange of soil water.
Statements on the concentration and cargo of non-sorbable substances cannot be mapped with the method. For nitrate, deposition, denitrification and mineralisation are not taken into account. Depending on the location, they can have a significant impact on nitrate availability and concentration in leachate.
The climate models are driven by the “climate protection” scenario (RCP2.6). This is a scenario of the IPCC, which means significant efforts in climate protection and low emissions.
The results of all climate models are equally likely. Therefore, in addition to the mean, which shows a tendency, the upper (maximum) and lower (minimum) edge of the result bandwidth can be retrieved via the maptip.
Resources
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https://nibis.lbeg.de/net3/public/ogc.ashx?NodeId=1755&Service=WMS&Request=GetCapabilities& |
Tags
- ogc::wms
- opendata
- infomapaccessservice
- nibis-metadaten