[cartography]
A map used for navigational purposes, especially by ship or plane.
[mathematics]
A graphic representation of tabular data; a diagram showing the relationship between two or more variable quantities, usually measured along two perpendicular axes. A chart may also be referred to as a graph.
[ESRI software]
In ArcView 3, one of the five types of documents that can be contained within a project file. A chart visually presents the attribute data contained in a table.