The repository contains a paraview reader for Lofar data in the FITS or HDF5 format, using the casacore library.
There are also several filters to manipulate the data:
- AccumulateSlices
- LofarApplyMask
Given an image an a mask, set a constant value to the masked region - LofarGaussianBlur
Apply a Gaussian blur to each of the frequency images separately - LofarIntegrateFrequencies
Integrate the images along the frequency direction (z-axis) - LofarMaskNoise
Create a mask for every frequency image where the signal is less than a given signal, given in terms of the standard deviation of the frequency image. - SliceImage
Extracts a slice through the dataset that is orthogonal to one of the axis. The slice can be along a line segment or a spline.
Finally, it contains a Lofar-specific ParaView view called LofarView