Hodogram

{
  "id": "MLC-T-OAG-001837",
  "term": "Hodogram",
  "field": "Oil and gas",
  "definition": "A plot that displays the particle motion of a seismic wave in two or three dimensions over time. It shows the trajectory of a ground particle as it is displaced by the passing wave, revealing polarization characteristics. Hodograms are used to identify wave types, such as P-waves and S-waves, and to determine their direction of arrival.",
  "subject": "Geophysics",
  "url": "https://mlchart.com/terminology/oil-and-gas/hodogram/"
}