Open-channel discharge & velocity

Codefragmenten

curl "https://api.oanor.com/manning-api/v1/flow" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/manning-api/v1/flow", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/manning-api/v1/flow");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/manning-api/v1/flow",
    headers={"x-oanor-key": "oanor_test_..."}
)

Voorbeeldrespons

Een echte respons van dit endpoint, vastgelegd bij de laatste health check.

{
    "data": {
        "unit": "m",
        "shape": "rectangular",
        "slope": 0.001,
        "depth_m": 1,
        "formula": "Q = (1/n)·A·R^(2/3)·S^(1/2), V = Q/A, R = A/P (SI units).",
        "discharge": {
            "l_s": 3064.785,
            "m3_h": 11033.23,
            "m3_s": 3.064785,
            "ft3_s": 108.2319,
            "us_gpm": 48577.8
        },
        "manning_n": 0.013,
        "flow_area_m2": 2,
        "velocity_m_s": 1.5324,
        "roughness_source": "explicit",
        "hydraulic_radius_m": 0.5,
        "wetted_perimeter_m": 4
    },
    "meta": {
        "timestamp": "2026-06-04T01:59:08.377Z",
        "request_id": "fb976248-9191-43d9-8afd-3f308de17528"
    },
    "status": "ok",
    "message": "Open-channel discharge & velocity",
    "success": true
}