Swift Navigation · Schema

MsgPosLLH

This position solution message reports the absolute geodetic coordinates and the status (single point vs pseudo-absolute RTK) of the position solution. If the rover receiver knows the surveyed position of the base station and has an RTK solution, this reports a pseudo-absolute position solution using the base station position and the rover's RTK baseline vector. The full GPS time is given by the preceding MSG_GPS_TIME with the matching time-of-week (tow)., , The values in this message are from GNSS measurements fused with inertial measurements. To get values from GNSS measurements only use MSG_POS_LLH_GNSS.

CompanyGNSSPrecise PositioningLocationCorrectionsRTKNTRIPRTCMAutomotiveGeospatialIoTRoboticsProtocols

Properties

Name Type Description
tow integer
lat number
lon number
height number
h_accuracy integer
v_accuracy integer
n_sats integer
flags integer
View JSON Schema on GitHub

JSON Schema

MsgPosLLH.json Raw ↑
{
  "copyright": [
    "Copyright (C) 2019-2021 Swift Navigation Inc.",
    "Contact: https://support.swiftnav.com",
    "",
    "This source is subject to the license found in the file 'LICENSE' which must",
    "be distributed together with this source. All other rights reserved.",
    "",
    "THIS CODE AND INFORMATION IS PROVIDED 'AS IS' WITHOUT WARRANTY OF ANY KIND,",
    "EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED",
    "WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE."
  ],
  "$schema": "http://json-schema.org/draft-06/schema#",
  "$id": "#MsgPosLLH",
  "title":"MsgPosLLH",
  "description":"This position solution message reports the absolute geodetic coordinates and the status (single point vs pseudo-absolute RTK) of the position solution. If the rover receiver knows the surveyed position of the base station and has an RTK solution, this reports a pseudo-absolute position solution using the base station position and the rover's RTK baseline vector. The full GPS time is given by the preceding MSG_GPS_TIME with the matching time-of-week (tow).,\n,\nThe values in this message are from GNSS measurements fused with inertial measurements. To get values from GNSS measurements only use MSG_POS_LLH_GNSS.\n",
  "type": "object",
  "properties": {
    "tow": {"type": "integer"},
    "lat": {"type": "number"},
    "lon": {"type": "number"},
    "height": {"type": "number"},
    "h_accuracy": {"type": "integer"},
    "v_accuracy": {"type": "integer"},
    "n_sats": {"type": "integer"},
    "flags": {"type": "integer"}
  },
  "required": [
    "tow",
    "lat",
    "lon",
    "height",
    "h_accuracy",
    "v_accuracy",
    "n_sats",
    "flags"
  ]
}

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