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Cube coverageMH-362,64,583 clusters × 492Pan-India653 districts × 39reference →
Bhārata Strata · MH-36 · Mumbai Suburban district
Mumbai Suburban, witnessed
Igniting 2,64,583 witnessed cells…
Bhārata Strata · Maharashtra · district rollup

Mumbai Suburban — 363 witnessed locality cells

A live confidence-weighted rollup of Mumbai Suburban district over 363 witness-gated MH-36 Voronoi cells (LGD 483). Every regional figure is pooled with GUM confidence weighting and carries its three-way coverage — no standard-error, because spatially autocorrelated cells would make s/√n false precision. Missing is never zero.

District
Mumbai Suburban
LGD admin_code 483 · Maharashtra (state 27)
Published cells
363
of 363 cube cells · ≥8 witnesses each
Centroid
19.14, 72.882
mean of published cell centroids
Witness families
33
per-cell witness flags in the source vector
Regional rollup · aggregate_region

The district, pooled honestly

Each figure is a confidence-weighted mean over the district's observed cells, with its descriptive spread and the share of cells that actually witnessed it. No confidence interval is shown — cube cells are spatially autocorrelated, so a standard error would be false precision.

Built-up fraction
33.3%
± 30% spread · 100% of 363 cells observed
Mean elevation
35 m
± 58 spread · 100% of 363 cells observed
Mean slope
± 4.3 spread · 100% of 363 cells observed
Air temperature
27.6 °C
± 0 spread · 100% of 363 cells observed
Warming trend
0.33 °C/dec
± 0.0 spread · 100% of 363 cells observed
Rainfall trend
22 mm/dec
± 47 spread · 100% of 363 cells observed
Urbanisation trend
6,475 m²/dec
± 9,191 spread · 100% of 363 cells observed
Road length per cell
2.3 km
± 1.2 spread · 100% of 363 cells observed
witness: aggregate_region over morphology-v2-vector (GUM confidence-weighted) · scope mh36 · admin_code 483
The continuous present · read_at

Witnessed now, at the district centroid

A live valid-time read at the district centroid — each value stamped with the instant its witness window closed. Refused (never zero-filled) where the station/satellite lag means the window has not yet closed.

Temperature
refused — window open
no centroid witness
PM2.5
39.9 µg/m³
as of 2026-07-15 07:00 UTC
Rainfall
refused — window open
no centroid witness
Locality cells

Drill into any cell's full dossier

Each of the 363 published cells has a complete witnessed dossier — hundreds of measures, multi-decade trajectories, a monthly satellite time-lapse, agreement, uncertainty and cryptographic lineage. A sample below; the full set is in the sitemap.

By what warrant?

Re-witness this rollup

Nothing here is asserted — every figure is re-checkable against the live engine with one call.

# Re-witness this district rollup — live MCP, anonymous & free.
curl -s https://api.gridrock.ai/mcp -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"aggregate_region",
       "arguments":{"feature":"built_frac","admin_codes":[483]}}}'

Scope: the live MH-36 cube. The engine supplies no goodness, suitability or risk score (refused by doctrine), and reports no confidence interval for a pooled region (spatial autocorrelation would make it false precision).