Data Formats: Magnetic north

Decode and visualize charts containing magnetic north lines. On such a line the declination of the magnetic north vector is constant. Lines are calculated with a certain interval (e.g. every 5 degrees).

There is support for files containing the parameters of the IGRF or the WMM magnetic model.

Basics

Visualize IGRF Magnetic North data on a GXY map

This tutorial illustrates how you can visualize IGRF Magnetic North data on a GXY map.

Visualize IGRF Magnetic North data on a Lightspeed map

This tutorial illustrates how you can visualize IGRF Magnetic North data on a Lightspeed map.

Visualize WMM Magnetic North data on a GXY map

This tutorial illustrates how you can visualize WMM Magnetic North data on a GXY map.

Visualize WMM Magnetic North data on a Lightspeed map

This tutorial illustrates how you can visualize WMM Magnetic North data on a Lightspeed map.

How-to guides

Main packages