3D capture for urban planning and heritage.

Cities overwrite themselves.

Singapore rebuilds constantly. Shophouse rows, interiors, and streetscapes change or disappear, and what survives is often only photographs — visually rich, spatially useless.

Handheld capture closes that gap at practical cost: a Lixel K2 walk records a heritage interior or a street section as a measurable point cloud and a photorealistic 3DGS scene. For planning studies, conservation submissions, and institutional archives, that combination — geometry plus appearance — is the record that stays useful for decades.