site-2026-11-06.blend gathers terrain, street and blockout into categorised collections: 281 objects, ~58k triangles. A downward raycast on a 1 m grid along both sidewalks and the designated crossing finds no holes, so nothing drops the player on either side. Two steps are flagged: 15.8 cm at the sidewalk's outer terrain seam and 10-13 cm ramps at the crossing flush transitions, steeper than a real 8% ramp. Sampling is projected through PROJ: placing points with the OSM spherical approximation put them metres off the UTM meshes and reported 91 phantom holes.
1001 KiBLFS
1001 KiBLFS