Bhārata Strata · Maharashtra · Nagpur · topology / landmarks
What touches cell 4840004521
The RCC-8 topological relation (Region Connection Calculus base-8) between this Nagpur cell and its nearest neighbours, read from the rcc8_lattice witness — plus the nearest measured landmarks by geodesic distance and bearing. Topology is intra-admin only; cross-district pairs are honestly refused, never guessed.
Neighbours related
8
nearest cells in Nagpur
Edge-connected
8
RCC-8 EC (share a Voronoi edge)
Refused / off-lattice
0
not on the materialised lattice — not guessed
Landmarks nearby
6
measured d_F + bearing (anchor)
RCC-8 relations to neighbours
ECcell 4840004520
edge-connected (touching)
~1 km · basis lattice_edge
ECcell 4840004522
edge-connected (touching)
~1 km · basis lattice_edge
ECcell 4840004413
edge-connected (touching)
~1.1 km · basis lattice_edge
ECcell 4840004631
edge-connected (touching)
~1.1 km · basis lattice_edge
ECcell 4840004630
edge-connected (touching)
~1.5 km · basis lattice_edge
ECcell 4840004632
edge-connected (touching)
~1.5 km · basis lattice_edge
ECcell 4840004412
edge-connected (touching)
~1.5 km · basis lattice_edge
ECcell 4840004414
edge-connected (touching)
~1.5 km · basis lattice_edge
witness: relate — rcc8_lattice_v0 (P4). Within a materialised admin a non-adjacent pair is DC by Voronoi construction; an unmaterialised or cross-admin pair is refused.
Nearest measured landmarks
Hindustan Petroleum Corporation Limited
WSW · ~713 m · gas station
fame: declared-not-realised (never fabricated)
Bharat Petroleum Petrol Pump
N · ~824 m · gas station
fame: declared-not-realised (never fabricated)
IndianOil
WNW · ~971 m · gas station
fame: declared-not-realised (never fabricated)
Shriram Vidyalay Babdeo
SSE · ~1,082 m · school
fame: declared-not-realised (never fabricated)
Punjab National Bank
NW · ~1,297 m · banks
fame: declared-not-realised (never fabricated)
Tarsa, India
NNE · ~1,362 m · farm
fame: declared-not-realised (never fabricated)
witness: anchor — places_v0 measured d_F + bearing. Visual prominence is a Σ-function of isolation/height; "fame" is a declared witness (null), never inferred from geometry.
Re-witness these relations
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":"relate",
"arguments":{"a_admin":484,"a_cluster":4840004521,"b_admin":484,"b_cluster":4840004520}}}'Scope: the live MH-36 cube. RCC-8 relations are read from the served lattice witness; landmark anchors are measured geodesics — neither is a model output.