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Routing IsochronesService

routing-isochrones

Approximate reachable area around a point. POST JSON to /v1/routing with a place ({"place": "Berlin Hauptbahnhof"}) or coordinates ({"origin": [52.52, 13.405]}, {"from": [lat, lon]} or {"lat": .., "lon": ..}), plus optional minutes (default 15) and speed_kmh (default 4.5, walking). The response is a JSON object with origin, radius_m and polygon: a 24-point circle of radius speed x time. With "to": [lat, lon] it also returns straight_line_m, within_reach and estimated_minutes. It does NOT follow roads or paths: all distances are straight-line. Place names are geocoded with OpenStreetMap Nominatim (cached 24 hours).

Active Suppliers
1
of 1 ever configured
Service Info
Service ID
routing-isochrones
Compute Units / Relay
100,000
Owner
pokt15…a5px
Active Applications
1
Relay Mining EMA
1 relays
Service Metadata Cardsource: on-chain metadata (LCD)
{10 items
"schema":"pocket-service-card/v1"
"description":"Approximate reachable area around a point. POST JSON to /v1/routing with a place ({"place": "Berlin Hauptbahnhof"}) or coordinates ({"origin": [52.52, 13.405]},..."
"rpc_types":[1 item
0:{4 items
"type":"REST"
"intent":"expected"
"backend_hint":"routing-isochrones HTTP server on :8080; POST /v1/routing (also POST /v1/tool), GET /v1/health + /v1/version."
"notes":"Every response is a JSON object; errors are JSON 4xx with an error field."
}
]
"apis":[1 item
0:"routing-api"
]
"specs":[1 item
0:{4 items
"kind":"openapi"
"api":"routing-api"
"url":"https://main.aristeon.org/routing-isochrones/openapi.json"
"notes":"Machine-readable OpenAPI 3.0.3 contract for this service, with example requests."
}
]
"access":"public"
"results":"variable"
"serving":{7 items
"backend":"Single-process Python 3 HTTP server, standard library only, behind a RelayMiner (rest backend). No auth toward the backend; callers cannot send headers. Coordin..."
"implementations":[1 item
0:"routing-isochrones >= 1.0"
]
"docs":"https://main.aristeon.org/routing-isochrones/README.md"
"min_disk_gb":1
"min_ram_gb":1
"healthcheck":[3 items
0:{4 items
"rpc_type":"REST"
"request":{2 items
"path":"/v1/version"
"method":"GET"
}
"expect":{2 items
"json_path":"$.service"
"matches":"^routing-isochrones$"
}
"notes":"Identity probe: pins the backend to this service so a wrong backend cannot be staked under this id."
}
1:{4 items
"rpc_type":"REST"
"request":{2 items
"path":"/v1/health"
"method":"GET"
}
"expect":{2 items
"json_path":"$.status"
"matches":"^ok$"
}
"notes":"Readiness probe."
}
2:{4 items
"rpc_type":"REST"
"request":{3 items
"path":"/v1/routing"
"method":"POST"
"body":{2 items
"from":[2 items
0:52.52
1:13.405
]
"to":[2 items
0:52.5163
1:13.3777
]
}
}
"expect":{2 items
"json_path":"$.straight_line_m"
"matches":"^[0-9]"
}
"notes":"Functional probe: two Berlin points; no upstream calls."
}
]
"notes":"Upstream: nominatim.openstreetmap.org only for place names; its usage policy allows at most 1 request per second and requires attribution (data (c) OpenStreetMa..."
}
"docs":"https://main.aristeon.org/routing-isochrones/README.md"
"updated":"2026-09-29"
}