Difference between revisions of "Parameterdefinition/LandUse/hydrology/en"

Revision as of 12:40, 15 February 2017

Land Use

The land use in the catchment area is crucial to the derivation of the parameters of the degree of sealing and the vegetation data, see treatment of land-use data, See Treatment of Land use data.

Views on editing of land use

Following four views are available:

Sealing classes

Land uses are divided into different classes depending on the degree of sealing. (See Sealing and Vegetable classes)

Jahresgänge

In this view, the functional parameters of the ideal Jahresgänge for the land use are defined.

Land Use

The view of land use linked the sealing classes and the use of parameters (ideal vintages), to define the parameters of land uses.

Sealing classes

View of entering the sealing classes

Existing parameters allows the sealing classes in the table to be processed ( see Figure View of entering the sealing classes). In addition, using the button Feature New, a new sealing class can be inserted in the list of sealing classes to the table. The Name,Description and the sealing classes can be entered in the Feature View.

Vintages

Ansicht beim Einpflegen der Jahresgänge

The table is used to enter the functional parameters of the ideal Vintage age groups (see Figure View of entering the vintages). Here new vintage features using button can be added or deleted. The entries can be processed in the Feature View.

Name	Description	Functional parameter
Text	Text	Link to time series editor

To enter the Land Use Parameter the time series editor should be opened. See for details on the handling of the time series in Time Series editor.

Date inputs are required for a complete Hydrological year (November-November). The date was set internally to the Hydrologic year 2001 and is changed internally to the appropriate year in the modeling period.

In the creation of new Vintages is the sample file in the model recommended by the function to export in cache by the time series editor link in the text editor, to edit them there and back by the function to import from cache model.

Landnutzung

Display of the updated land use view

In the Land use table (see Figure Display of the updated land use view) the Land use parameter and the Sealing class parameters are grouped into the land uses. In the Feature View , the respective parameters in a drop-down menu can be selected.