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Overview

In addition to geographic map plots, Metview can also generate XY plots including time series.

The possible ways to provide data for graph plotting are:

The coordinate system is defined by the Cartesian View icon, the visual appearance of the axes by the Axis Plotting icons and the title by the Text Plotting icon. The data points themselves can be modified with the Symbol Plotting (for points) and Graph Plotting (for lines) icons.

A Simple Graph

Create a new Input Visualiser icon and call it _xygraph_. Set *Input Plot Type* to XY and type a list of values for both *Input X Values* and *Input Y Values* (they should have the same number of elements).

Visualise the icon to get a basic plot of the data. You can drop a customised Symbol Plotting icon into the *Display Window* to change the numbers into markers. Also try dropping a Graph Plotting icon to get connecting lines between the points.


.h2 Cusomtising the view

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