GRASS GIS Manual: wxGUI Temporal Plot Tool

Note: A new GRASS GIS stable version has been released: GRASS GIS 7.8, available here.
Updated manual page: here

wxGUI Temporal Plot Tool

DESCRIPTION
NOTES
SEE ALSO
AUTHOR

DESCRIPTION

The Temporal Plot Tool is a wxGUI component that queries and plots the values of a point, defined by a coordinate pair, in one or more temporal datasets (strds, stvds, str3ds).

Supported features:

temporal datasets with interval/point and absolute/relative time,
pop-up annotations with values information,
query and plot multiple points via the command line,
zoom and pan,
change labels to x and y axes,
add title to the plot, and
export the time series values to a CSV file.

Figure: Temporal Plot Tool

To optionally add a title to the temporal plot and/or change the x and y axes labels, first type the desired text and then click Draw as showed below.

Figure: Add title and labels to a time series plot

To export the time series data to a text file (date and data values), type a name for the file and click Draw again. Optionally, set the check-box to print headers, as well.

g.gui.tplot export time series as csv file

Figure: Export time series values to a text file

NOTES

g.gui.tplot requires the Python plotting library Matplotlib.

AUTHOR

Luca Delucchi, Fondazione Edmund Mach, Italy

$Date$

SOURCE CODE

Available at: wxGUI Temporal Plot Tool source code (history)