engauge digitizer help with defining axis

#Engauge digitizer help with defining axis manual#

ENGAUGE_USERMANUAL If set, this specifies the directory containing the user manual.

Debugging ¶ -pixels Show cursor location in pixel coordinates rather than graphĬoordinates -ctor Trace constructor calls -dtor Trace destructor calls -curvecmb Trace curve combobox operations -measurecmb Trace measure combobox operations -refresh Trace screen refreshes -scanning Trace image scanning Environment variables ¶ ENGAUGE_BROWSER To start up the date/time converter from within Engauge Digitizer, thisĮnvironment variable must be set to the shell command that runs a There are problems with one or more settings. Way to restore all settings to a useful configuration, especially when Settings ¶ -reset Reset all settings to the factory defaults. Documents may alsoīe exported manually using the menu. Shutdown ¶ -export FILE Automatically export the active document at shutdown. Until either the Segments dialog is used, or the Segment Fill button is The axis points may also be digitized manually using the DigitizeĪxis Points mode -lazysegments Postpone scanning for segments that is normally performed during startup, When using Perl or other scripts to digitize many images with known axes The digitized points may require adjustment. The graphs that have been presented as needing additional axis points have suffered. Brought to you by: corymitchell55, grizleys1, jmegner, markmitch, and 2 others. For speed, no attempt to rotate the image if it is sideways, so Engauge Digitizer Activity Convert graphs or map files into numbers. Startup-import FILE Automatically import the specified image file at startup.

#Engauge digitizer help with defining axis manual#

The X axis is assumed to be near theīottom of the image, and the Y axis is assumed to be on the left side of Provided by: engauge-digitizer5.2-1amd64 NAME engauge-digitizer - interactively convert a bitmap graph or map into numbers SYNOPSIS engauge options DESCRIPTION This manual page documents briefly the engauge command from the engauge-digitizer package. Thenĭigitize axis points assuming the X axis ranges from XMIN to XMAX, and the axes XMIN XMAX YMIN YMAX Scan the imported file at startup, and locate the X and Y axes. Installed in /usr/share/doc/engauge-digitizer/usermanual and should need Window and exit -manual DIRECTORY Look for the HTML user guide in the specified directory. Click on the maximum of the y-axis (upper left corner), then the maximum of the x-axis (lower right corner). Usually that's (0,0) but can be anything. Document files may also be opened manually using the menu -help Display a list of command line options similar to this manpage in an X Click Axis Point in the toolbar: and click on the origin (lower left corner) of the graph and enter the x,y values for the origin in the units of the graph (not pixels). Image files mayĪlso be imported manually using the menu -open FILE Automatically open the specified Engauge Digitizer document file at

Startup ¶ -import FILE Automatically import the specified image file at startup. This manual page documents briefly the engauge command from the Drag the cursors to known positions at the ends of the plot axes, then. Engauge-digitizer - interactively convert a bitmap graph or map into numbers Set Scale: Click Show to add two pairs of horizontal and vertical cursors to the plot.