Civic spatial research

Make a city
queryable.

A working archive of browser-based twins, urban fragments and spatial-computing experiments from Polisplexity.

A cyan three-dimensional civic fragment in the Polisplexity Babylon prototype
01 / Civic XRBabylon.js + WebXR

Active field Urban form, visual evidence and spatial interaction.

Current medium WebGL, 3D scans, open data and desktop engines.

City fragments

A catalog of places,
not just demos.

Open the room
Brasilia city fragment
BrasíliaPlanned capital morphology
Ottawa city fragment
OttawaCapital-center query

Experiment index

Choose an entry point.

Each piece is independent by design: a distinct way to inspect, inhabit or compare urban information.

01

Browser 3D

Babylon civic fragment

Walk at street scale, compare layers, or place real and technical evidence into the same frame.

02

Gaussian presence

Imagined Gaussian

A trained splat viewer for testing street-level presence as a spatial hypothesis.

03

Procedural street

Synthetic splat

An earlier geometry-first urban scene for testing scale, orientation and open-data geometry.

Renders and captures

Pieces currently in the lab.

Selected surface captures from active experiments. Open an experiment to inspect the full scene.

Beyond the browser

Take the fragment
to the desktop.