polaris.tasks.mesh.spherical.unified.river.get_unified_mesh_river_steps

polaris.tasks.mesh.spherical.unified.river.get_unified_mesh_river_steps(mesh_name, include_viz=False)[source]

Get shared river-network steps for one mesh (source, lat-lon, base-mesh).

Parameters:

  • mesh_name (str) – The name of the unified mesh

  • include_viz (bool, optional) – Whether to include a visualization step

Returns:

  • steps (dict of str to polaris.Step) – The river shared steps keyed by suggested subdir symlink in the task. The steps include shared steps from the coastline workflow; simplification of the source river network; rasterization of the river on a lat-lon grid; and clipping of the river network to the base mesh; and optional visualization.

  • config (polaris.config.PolarisConfigParser) – The shared lat-lon river config options