This tool can be used to map the short axis of a polygon feature. The short axis is the shorter of the two primary axes of the minimum bounding box (MBB), i.e. the smallest box to completely enclose a feature. The short axis is drawn for each polygon in the input vector file such that it passes through the centre point of the MBB. The output file is therefore a vector of simple two-point polylines forming a vector field.
The following is an example of a Python script that uses this tool:
wd = pluginHost.getWorkingDirectory()
inputFile = wd + "input.shp"
outputFile = wd + "output.shp"
args = [inputFile, outputFile]
pluginHost.runPlugin("ShortAxis", args, False)
This is a Groovy script also using this tool:
def wd = pluginHost.getWorkingDirectory()
def inputFile = wd + "input.shp"
def outputFile = wd + "output.shp"
String[] args = [inputFile, outputFile]
pluginHost.runPlugin("ShortAxis", args, false)