# EPANET: [LABELS]

[LABELS]

Purpose:

Assigns coordinates to labels added to a network's visualization.

Format:

One line for each label containing:

- X-coordinate
- Y-coordinate
- Text of label in double quotes
- ID label of an anchor node (optional)

Remarks:

1. Include one line for each label.
2. The coordinates refer to the upper left corner of the label and are with respect to an arbitrary origin at the lower left of the network.
3. The optional anchor node anchors the label to the node when the network layout is re-scaled during zoom-in operations.
4. The [LABELS] section is optional and only provides support for an external GUI program that uses the EPANET engine.