ssible to interpolate data to a common spacing for easy
% intercomparison. This is ideal for interpolating to a common spacing for repeat-track 
% analysis.  That doesn't really match our sample data, but the point is illustrated nonetheless. 
% For example, we can interpolate the z data from the sample flight.  If everything is in
% terms of path distance as the independent variable, use <pathdistps_documentation.html |pathdistps|> to 
% interpolate to 

d = pathdistps(lat,lon); 
di = pathdistps(lati,loni)