echo on[a,b,e2,finv]=refell('wgs84');lat1=dms2rad([45 0 0]);lon1=dms2rad([0 0 0]);h1=0;az=dms2rad([0 0 0]);va=dms2rad([0 0 0]);d=1000;[lat2,lon2,h2]=direct(lat1,lon1,h1,az,va,d,a,e2);disp(rad2dms(lat2));disp(rad2dms(lon2));disp(h2);