Four inland reach gates follow directly visible blue strokes in Vibes of Cosmos, World Map 2025. The original full-resolution map is the placement source. This is a representation of that source, not surveyed conventional hydrography.
The northern network, western return reach, central eastern branches and southern inland reach add 1,746 native source pixels to the existing water. Existing water remains intact. City red markers, green land, isolated artwork and obscured gaps are excluded; no missing connections are invented. Nearby printed labels and the eastern inland loop require separate review and are not included.
The renderer retains its existing zero water datum. Water levels, depths, flow and conventional river identities are not measured here. Source-drawn widths and regional surface softness remain. No new relief, settlement geometry or detailed buildings are introduced.