Parsing LSF files in Groovy

lsf1.groovy

import pt.lsts.imc.EstimatedState
import pt.lsts.imc.lsf.LsfIndex
import pt.lsts.util.WGS84Utilities;

// Create an LSF index object
idx = new LsfIndex(new File("/path/to/Data.lsf"))

// Get all recorded states with minimum separation of 1000 milliseconds
idx.getIterator(EstimatedState.class, (long)1000).each {
    // Print to the screen the location parsed from the state
	println WGS84Utilities.toLatLonDepth(it)
}