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1. Working with Hydro Network. In this part you learn to create and adjust a Hydro Network.
2. Import of a network. In this part you learn how to import existing networks.
   Data you need for this tutorial is attached to this wiki page.

Working with Hydro Network

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• Rightclick on project1;
• Select new data; select new map;

• Select network (down in the menu).

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To import a network used in a previous versions of Sobek:

• Start with a new project.;
• Click on File;
• Click on Import data;
• Choose Sobek network file.

• Browse to Loenen.lit;
• Select folder 1;
• Select network.tp.

To view the network on a map:

• Rightclick on project1;
• Select new data;
• Select map;

Now a map is added in the project explorer.

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from vector layer (shp, gdb)

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You can create a network based on a vector layer.

• Start with a new project;
• In the project explorer rightclick on Project1;
• Click Add ... New Data ... Map;
• Add new layer;
• Browse to river_sel.shp;

• In the project explorer rightclick on Project1;
• Click Add ... New Data ... Network;
• Drag the network to the map (central view);

• Select (using shift)the three branches in the shape file;
• Click network in the taskbar;
• Click

add layer (polyline) (let op kleine selectie, Paul)
menu
network
import branch
inzoomen uitzoomen (refresh, Paul)