Every interactive 3D view of the project in one place — knowledge graphs first, metric landscapes next.
The math subgraph as an explorable force graph. Search concepts, filter languages, inspect degree, roles and finding links per node.
The physics subgraph in the same viewer — switch disciplines inside the app or open it directly. Textbook LDS values are mathematics-only.
Concept-density bars (2D). Peaks ★, values on hover, click through to the finding.
Every full ZH-DE margin as a sorted bar. Length = margin; red outline = western runs (scattered = no origin clustering).
Textbook–curriculum coverage as towers. Bright bars = overall. Matched/total counts on hover.
The chemistry subgraph in the same viewer — switch disciplines inside the app or open it directly. Textbook LDS values are mathematics-only.
| Control | Function |
|---|---|
| Search | Find any concept by name in three languages; Enter flies the camera to it. |
| Universe / Space-Fill / Compare | Universe = free force layout (click resets to shell anchors); Space-Fill = pinned level shells, radii auto-fit; Compare = one pinned ball per level. Size = degree. |
| UI language (top right) | Node names follow the top-right interface language; every card lists ZH/EN/DE. |
| Math / Physics / Chemistry | Discipline switcher inside the viewer (?graph=physics / ?graph=chemistry deep-links). |
| Click node | Detail panel: trilingual labels, degree, role, HDS depth, finding link, Focus button. |
| Auto Rotate / WASD | Slow orbit for presentations; WASD flies the camera (toggleable). |
| Legend colors | Green elementary · teal middle · indigo high · purple college. Size = degree. |