wiki:water_availabilty
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
wiki:water_availabilty [2018/07/11 11:12] – sebastian | wiki:water_availabilty [2018/07/16 15:36] (current) – eurac | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | ==== Surface water for drinking with minor or no treatments - Supply ==== | + | ====== Surface water for drinking with minor or no treatments - Supply |
- | ==== General description: ==== | + | ==== General description ==== |
The surface water supply is displayed as annual average available water runoff. Using the INVEST water yield model, the annual average quantity of water runoff from each subcatchment of the Alpine space is calculated. The model estimates the water runoff based on gridded information on climatic, soil, topographic and landcover characteristics. | The surface water supply is displayed as annual average available water runoff. Using the INVEST water yield model, the annual average quantity of water runoff from each subcatchment of the Alpine space is calculated. The model estimates the water runoff based on gridded information on climatic, soil, topographic and landcover characteristics. | ||
Line 17: | Line 17: | ||
* <font 14px/ | * <font 14px/ | ||
- | ==== Calculation processes: ==== | + | ==== Calculation processes ==== |
- | - **< | + | < |
- | **< | + | |
+ | < | ||
The Invest model toolbox can be downloaded at [[https:// | The Invest model toolbox can be downloaded at [[https:// | ||
- | **< | + | < |
- | [[https:// | + | The InVEST Reservoir Hydropower model estimates the relative contributions of water from different parts of a landscape, offering insight into how land use patterns affect annual surface water yield. As the model runs on a gridded map, the majority of input data needs to be provided on a gridded map (see raster). Furthermore, |
<font 14px/ | <font 14px/ | ||
- | **< | + | < |
<font 14px/ | <font 14px/ | ||
- | **< | + | < |
- | [[http:// | + | Once done with the number crunching, the results need to be interpreted. The following short description of the outputs is extracted from the INVEST water yield model’s user’s guide, which can be found under [[http:// |
<font 14px/ | <font 14px/ | ||
Line 62: | Line 63: | ||
<font 14px/ | <font 14px/ | ||
- | **< | + | < |
As most input data, were physically determined values, and hence are not to be changed. The calibration, | As most input data, were physically determined values, and hence are not to be changed. The calibration, | ||
+ | |||
+ | {{: | ||
+ | |||
+ | {{: | ||
wiki/water_availabilty.1531300351.txt.gz · Last modified: 2018/07/11 11:12 by sebastian