ISCE_INSAR/components/isceobj/Util/Library/orbit/test/test.f

51 lines
1.5 KiB
Forth

program testing
use, intrinsic :: iso_c_binding
use geometryModule
use orbitModule
implicit none
double precision :: rds
double precision, dimension(3) :: pos, vel
character*256 schname, wgsname
double precision :: tintp, PI
type(pegType) :: peg
type(orbitType) :: orb, orbw
schname = "hdr_SCH.rsc"
wgsname = "hdr_WGS84.rsc"
PI = atan(1.0) * 4.0;
peg%r_lat = 18.62780383174511*PI/180.0
peg%r_lon = -159.35143391445047*PI/180.0
peg%r_hdg = 11.892607445876507*PI/180.0
rds = 6343556.266401461
orb = loadFromHDR_f(schname, SCH_ORBIT);
orbw = loadFromHDR_f(wgsname, WGS84_ORBIT);
call printOrbit_f(orb);
call printOrbit_f(orbw);
call getStateVector_f(orb, 0, tintp, pos, vel)
tintp = tintp + 55.0;
call interpolateSCHOrbit_f(orb, tintp, pos, vel);
print *, "Interpolated vector"
print *, pos(1), pos(2), pos(3)
print *, vel(1), vel(2), vel(3)
call interpolateWGS84Orbit_f(orbw, tintp, pos, vel);
print *, "Interpolated vector"
print *, pos(1), pos(2), pos(3)
print *, vel(1), vel(2), vel(3)
call cleanOrbit_f(orb);
call cleanOrbit_f(orbw);
end program testing