Appreciation research opportunities
Experimental areas to investigate. Opportunity points measure a provisional hypothesis; support points measure observed evidence. Neither is a validated prediction, expected return or probability.
Hex outlines identify anchors. A selected hex shows its actual 600m measurement circle; counts include only the selected jurisdiction. Overlapping circles cannot be added. Blocks use their own polygon measurements.
Select an area to inspect its evidence.
Engine-ordered areas
Compare ranks within one jurisdiction and evidence tier. Block scoring is deferred when its independent support is insufficient.
Official vector boundaries; no street basemap. Neighborhood association boundaries may overlap.
Source records
Observed construction activity
Permit identifiers by issue year
Neighborhood activity
Sorted by observed permit identifiers across the collected period. This is an activity table, not a transition ranking.
| Neighborhood | Observed identifiers | 2025 | 2026 to feed cutoff |
|---|
Sources & coverage
Original downloads remain archived separately. The application reads a cleaned, checksummed snapshot. A complete download does not establish complete agency reporting.
Ask GKTI
Published evidence queries work without AI credits. Optional AI explanations read bounded, snapshot-pinned evidence only when you explicitly submit a request.