Layers are foundational to HEC-RTS and are included in all watersheds, although some may be empty depending on the data available. This guide provides step-by-step instructions for working with primary and map layers.

Working with Time Series Icon Layers

Learn how to create, configure, and manage Time Series Icon Layers in your watershed to better organize and display time series data on the map. 

Working with the Stream Alignment Layer

Refer to these guides to learn more about using and customizing the Stream Alignment layer.

Working with Model Schematic Layers

Learn how to manage model schematic layers within your active forecast to declutter the map and focus on specific model elements. 

Working with Map Layers

Learn how to use map layers within your watershed to visualize, manage, and customize watershed features for better geographic insight.

Setting Visualization Scales

Learn how to set custom visualization scales to manage layer visibility based on zoom level.