Ridge line

{
  "id": "MLC-T-MET-008573",
  "term": "Ridge line",
  "field": "Meteorology and atmospheric science",
  "definition": "The axis of maximum atmospheric pressure within an elongated high-pressure area or ridge. On a weather map, this line connects the points of highest pressure along the ridge, where the pressure gradient is zero. Airflow along a ridge line is typically divergent, contributing to sinking motion and clear skies.",
  "synonyms": [
    "ridge axis"
  ],
  "url": "https://mlchart.com/terminology/meteorology/ridge-line/"
}