Street tree avenue

Street tree avenue is an L3 showcase built from real Harth library objects: 10 parameterised instances of 2 distinct objects. The background is authored geometry — a 76 × 56 m inspection floor with context massing, a north point and a 1.7 m scale figure — so every planting item in the scene is a live, editable library instance rather than fixed mesh.

Open it and the planting objects keep their parameters and connector metadata, so the agent can inspect, check and correct them.

Original reference-informed design in nominal metres; no survey or registered scan.

Connections and material sizes illustrate principles; no structural, fire, thermal or regulatory performance is certified.

Six original 22 × 12 m residential lots, one 6 × 40 m access parcel and two 1.2 m service corridors are schematic study geometry, not a cadastral survey or subdivision consent.

Service colours and inspection trench are visual spatial placeholders; pipe sizes, covers, gradients, capacities and utility separation are not designed. Each lot includes an 80 m² one-bedroom design placeholder.

Real library geometry and parameters are retained. GLB and IFC are static inspection mirrors; use the placement package to create editable Harth library instances.

No routing solver or persisted connection graph is claimed. The documented port pairs are authored joints, and every unused port is listed.

Nominal design geometry; no engineering rating, code compliance, horticultural suitability or cadastral accuracy is claimed.

Try these prompts with the agent:

Measure the avenue centres: retain the 9 m longitudinal spacing and 0.25 m transverse jitter.

Plant a continuation of the avenue along the access lot at 9 m centres after checking available space.

Check trunk and crown clearance from access pavement, plot buildings and service corridors.

Replace one tree with brush box using a new seed; preserve its insertion and check the grown canopy.