WRM web version: Node selection and editing

1. header and meta data
2. the list of nodes and their properties, including the model time series
3. the reaches, connecting the nodes;
4. aquifers.

Nodes

The listing includes:

1. node name
2. node type
3. short description
4. coordinates (x and Y in the schematic network)
5. edit and delete buttons

General buttons in the page header include:

• current scenario (back to the scenario description)
• nodes (the current page displaying the node list)
• reaches - similar listing for reaches;
• view network - shows the network diagram
• back - to the previous level.

• scenario list - back to the list of scenarios;
• new scenario (RESTRICTED) generates a new, empty scenario template;
• node type - a list of all available node types
• new type (RESTRICTED) for the definition of a new node type;
• user info - can be used to edit a user profile and password;
• help - leads to the entry page of the on-line manuals;
• exit.

1. SAVE - for any modification of the current node;
2. DELETE - removes that node instance from the current network; please note that this may result in an inconsistent network of reaches !
3. BACK - return to the previous level.

Edit a node

• button menus on top of the page (see below)
• header information including:
  1. node type with a link to the relevant manual page describing that node type in some detail;
  2. node name a short display name that is nevertheless reasonably descriptive.
  3. description a free text field to describe the node and its intended function; the first part of this description text is also shown in the node selector list.
  4. coordinates X and Y for the node position in the network diagram. The network diagram is shown on the editor page, the position of the current node is highlighted with a red circle.

• elevation in meter above sea level (m.a.s.l)
• NODE DATA: the data fields offered for editing depend on the node type. They include combinations of scalar coefficients, integer choices, or references to input time series. For the input time series, the time series selected is shown as a graph. The button labeled TS calls up a list of appropriate time series that can be assigned to this node; A selector on top of the listing can be used to only show time series for a specific variable like flow, demand, precipitation, or temperature. The view button in the listing of time series generates a new pop-up page that describes and displays the time series data including header information, basic statistics and a digram.