It uses the minimum chi2 value in the map space, to define surface defitions.
It creates a X,Y; X,Z; Y,Z map, where the values in the missing dimension has been cut at the minimum chi2 value.
For each map, it creates a projected 3d map of the parameters and the chi2 value, and a heat map for the contours.
It also scatters the minimum chi2 value, the 4 smallest chi2 values, and maps any points in the point file, to a scatter point.
Mapping the points from file to map points, is done by finding the shortest Euclidean distance in the space from the points to any map points.