Chronological Stratum // Layer I (Pre-1521)

The Lacustrine Basin & Tenochtitlan Spatial Grids

This layer isolates the primary indigenous hydrological engineering networks, deep causeway orientations, chinampa expansion vectors, and ceremonial property lines forming the foundational topography of the Valley of Mexico prior to European contact.

Active Architectural Nodes (3D Places)

Select an active vector below to isolate its specific structural profile and map its complete 4D morphological transformation history across successive timelines.

Layer Diagnostics // Prehispanic Stratum

  • Hydrological Calibration: Simulated Texcoco, Xochimilco, and Chalco lake boundaries fixed at maximum 1519 levels
  • Grid Target: Alignment vectors keyed directly to the major north-south Tepeyac and Iztapalapa causeway channels
  • Archival Correlation: Spatial validation backed by the 1524 Nuremberg Map and Uppsala Map overlays