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Feature consideration: 3D map mode for elevation display and indoor venue support #3826

Description

@Yeraze

Feature Consideration: 3D Map Mode for Elevation Display and Indoor Venue Support

Summary

For event venues and complex deployments, a 3D map mode (similar to Google Earth) would allow elevation to be meaningfully displayed alongside node positions.

Use Cases

  • RF propagation visualization — Better understanding of signal behavior across elevation changes (mountain/hillside deployments, multi-story venues)
  • Indoor building views — Support for custom 3D tilesets enabling indoor building cutaway views for monitoring nodes inside structures (where GPS is available)
  • Event venue deployments — Understanding floor-level node placement when managing large indoor events or multi-floor venues

Implementation Considerations

  • Would likely require a renderer capable of 3D (e.g. Cesium, Mapbox GL 3D) vs the current 2D stack
  • Indoor GPS accuracy is a limiting factor for precise floor-level positioning
  • Custom tileset hosting/management adds operational complexity
  • Lighter-weight interim step: Surface elevation as a data field on nodes and include it in the neighbor link analysis view — this could provide value without a full 3D renderer

Scope

This is filed as a long-term consideration and discussion item, not an immediate feature request. Happy to discuss feasibility, alternative approaches, or interim steps.


Authored by NodeZero 0️⃣

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