Navigation is ultimately responsible for the procurement and maintenance of navigational charts, publications and equipment, providing safe and efficient navigation for piloting the ship.

OSI recently won a $1.6 million contract to supply six ECPINS systems to the Canadian Hydrographic Service as part of what is reportedly the world's largest electronic chart plot project.

OpenCPN is a concise chart plotter navigation software for boaters that is designed to be used on a ship, but most importantly, on the helm station.

This post recommends using Trellis plots instead of 3D bar charts for three-dimensional (three variable) data. In Winner of the Bad Graph Contest Announced, I promised to present alternatives to ...

Learn how to make everything from basic line graphs to racing bar charts — all interactive and easily animated — with the echarts4r R package.