Rooftop solar potential · this block
reading buildings…
WASD walk  ·  mouse look  ·  Shift run  ·  F fly (Q/E down/up)
Space jump  ·  Space (while flying) 2× boost  ·  R home  ·  M minimap  ·  1/2/3 quality  ·  Esc pause
▶ Look at a glowing bubble to read the building's data.  ·  P re-drop the health-center pin where you're looking
Walking
N  ·  0 ft from home
loading neighborhood…

Dennis Avenue — Neighborhood Data

Fly through your real neighborhood and read energy data floating over each building — a prototype layered on the walkabout.

What's real vs. sample in this prototype

Every bubble is pinned to a real building at real coordinates. The numbers come from Google's Solar API when it's reachable (LIVE badge) — real per-roof solar potential, panel counts, sunshine, and CO₂ offset. Until Solar API is enabled on this key, bubbles show clearly-marked SAMPLE numbers so the experience is fully explorable now. The Dennis Avenue Health Center bubble is REAL Montgomery County benchmarking data (energy + emissions, year ending 2022) — the benchmarking tier, live.

Controls

WASD walk · mouse look · Shift run · Space jump
F fly (Q/E descend/climb) — best way to cruise over the block · R home
1/2/3 render quality · Esc pause · look at a bubble to inspect it

Contacting Google's 3D tile servers…

Paused

Click anywhere to keep exploring.