Industry · Urban 3D models

City Mapping

High-density 3D models of entire cities — buildings, infrastructure, and the spaces between.

City Mapping point-cloud scan
The problem

What’s at stake.

Urban canyons cast deep shadows for single-look systems, and keeping a city-scale 3D model current is costly with conventional lidar.

What’s required

What the data has to do.

Dense, multi-viewpoint coverage that reaches into narrow streets and courtyards, captured fast enough to update at city scale.

How 3DEO helps

From scoping to answers.

Into the canyons

4–6 viewpoints per pass reconstruct facades and street floors that a single look leaves dark.

High density

30–100+ points per square meter for building- and asset-level detail.

City-scale, fast

Wide swaths from altitude make repeat city coverage practical.

Recommended system

Wrangell is built for this.

A flexible, pod-mounted system with high throughput for mid-altitude work.

City Mapping collection
URBAN SURFACE MODEL
Keep exploring

Related

See what 3DEO can do for city mapping.

Book a call to scope your project, or request representative point clouds for review.