def test_vcm_legacy_vs_mpi(mpisync, tempdir, roipac_or_gamma_conf):
params = configuration.Configuration(roipac_or_gamma_conf).__dict__
LEGACY_VCM_DIR = os.path.join(SML_TEST_DIR, 'vcm')
legacy_vcm = np.genfromtxt(os.path.join(LEGACY_VCM_DIR, 'vcmt.csv'),
delimiter=',')
tmpdir = Path(mpiops.run_once(tempdir))
params[C.OUT_DIR] = tmpdir.joinpath('out')
params[C.PARALLEL] = 0
output_conf = Path(tmpdir).joinpath('conf.cfg')
pyrate.configuration.write_config_file(params=params,
output_conf_file=output_conf)
params = configuration.Configuration(output_conf).__dict__
# dest_paths = [p.sampled_path for p in params[cf.INTERFEROGRAM_FILES]]
# run conv2tif and prepifg, create the dest_paths files
conv2tif.main(params)
params = configuration.Configuration(output_conf).__dict__
prepifg.main(params)
params = configuration.Configuration(output_conf).__dict__
params[C.ORBFIT_OFFSET] = True
correct._copy_mlooked(params=params)
correct._update_params_with_tiles(params)
correct._create_ifg_dict(params=params)
pyrate.core.refpixel.ref_pixel_calc_wrapper(params)
pyrate.core.orbital.orb_fit_calc_wrapper(params)
pyrate.core.ref_phs_est.ref_phase_est_wrapper(params)
maxvar, vcmt = pyrate.core.covariance.maxvar_vcm_calc_wrapper(params)
# phase data after ref pixel has changed due to commit bf2f7ebd
# Legacy tests won't match anymore
np.testing.assert_array_almost_equal(maxvar, legacy_maxvar, decimal=4)
np.testing.assert_array_almost_equal(legacy_vcm, vcmt, decimal=3)
mpiops.run_once(shutil.rmtree, tmpdir)
def test_vcm_legacy_vs_mpi(mpisync, tempdir, roipac_or_gamma_conf):
params = configuration.Configuration(roipac_or_gamma_conf).__dict__
LEGACY_VCM_DIR = os.path.join(SML_TEST_DIR, 'vcm')
legacy_vcm = np.genfromtxt(os.path.join(LEGACY_VCM_DIR, 'vcmt.csv'), delimiter=',')
tmpdir = Path(mpiops.run_once(tempdir))
mpiops.run_once(common.copytree, params[cf.OBS_DIR], tmpdir)
params[cf.OUT_DIR] = tmpdir.joinpath('out')
params[cf.PARALLEL] = 0
output_conf = Path(tmpdir).joinpath('conf.cfg')
cf.write_config_file(params=params, output_conf_file=output_conf)
params = configuration.Configuration(output_conf).__dict__
dest_paths = [p.sampled_path for p in params[cf.INTERFEROGRAM_FILES]]
# run conv2tif and prepifg, create the dest_paths files
conv2tif.main(params)
params[cf.INTERFEROGRAM_FILES].pop()
prepifg.main(params)
params[cf.INTERFEROGRAM_FILES].pop()
preread_ifgs = process._create_ifg_dict(dest_paths, params=params)
refpx, refpy = process._ref_pixel_calc(dest_paths, params)
process._orb_fit_calc(params[cf.INTERFEROGRAM_FILES], params)
process._ref_phase_estimation(dest_paths, params, refpx, refpy)
maxvar, vcmt = process._maxvar_vcm_calc(dest_paths, params, preread_ifgs)
# phase data after ref pixel has changed due to commit bf2f7ebd
# Legacy tests won't match anymore
np.testing.assert_array_almost_equal(maxvar, legacy_maxvar, decimal=4)
np.testing.assert_array_almost_equal(legacy_vcm, vcmt, decimal=3)
mpiops.run_once(shutil.rmtree, tmpdir)
def test_conv2tif_file_types(tempdir, gamma_conf):
tdir = Path(tempdir())
params = manipulate_test_conf(gamma_conf, tdir)
params[cf.COH_MASK] = 1
output_conf_file = 'conf.conf'
output_conf = tdir.joinpath(output_conf_file)
cf.write_config_file(params=params, output_conf_file=output_conf)
params_s = configuration.Configuration(output_conf).__dict__
conv2tif.main(params_s)
ifg_files = list(
Path(tdir.joinpath(params_s[cf.OUT_DIR])).glob('*_ifg.tif'))
coh_files = list(
Path(tdir.joinpath(params_s[cf.OUT_DIR])).glob('*_coh.tif'))
dem_file = list(
Path(tdir.joinpath(params_s[cf.OUT_DIR])).glob('*_dem.tif'))[0]
# assert coherence and ifgs have correct metadata
for i in itertools.chain(*[ifg_files, coh_files]):
ifg = Ifg(i)
ifg.open()
md = ifg.meta_data
if i.name.endswith('_ifg.tif'):
assert md[ifc.DATA_TYPE] == ifc.ORIG
continue
if i.name.endswith('_coh.tif'):
assert md[ifc.DATA_TYPE] == ifc.COH
continue
# assert dem has correct metadata
dem = DEM(dem_file.as_posix())
dem.open()
md = dem.dataset.GetMetadata()
assert md[ifc.DATA_TYPE] == ifc.DEM
shutil.rmtree(tdir)
def test_vcm_legacy_vs_mpi(mpisync, tempdir, roipac_or_gamma_conf):
params = configuration.Configuration(roipac_or_gamma_conf).__dict__
LEGACY_VCM_DIR = os.path.join(SML_TEST_DIR, 'vcm')
legacy_vcm = np.genfromtxt(os.path.join(LEGACY_VCM_DIR, 'vcmt.csv'),
delimiter=',')
tmpdir = Path(mpiops.run_once(tempdir))
mpiops.run_once(common.copytree, params[cf.OBS_DIR], tmpdir)
params[cf.OUT_DIR] = tmpdir.joinpath('out')
params[cf.PARALLEL] = False
xlks, ylks, crop = cf.transform_params(params)
base_unw_paths = cf.original_ifg_paths(params[cf.IFG_FILE_LIST],
params[cf.OBS_DIR])
# dest_paths are tifs that have been geotif converted and multilooked
dest_paths = cf.get_dest_paths(base_unw_paths, crop, params, xlks)
# run conv2tif and prepifg, create the dest_paths files
conv2tif.main(params)
prepifg.main(params)
tiles = pyrate.core.shared.get_tiles(dest_paths[0], rows=1, cols=1)
preread_ifgs = process._create_ifg_dict(dest_paths,
params=params,
tiles=tiles)
refpx, refpy = process._ref_pixel_calc(dest_paths, params)
process._orb_fit_calc(dest_paths, params)
process._ref_phase_estimation(dest_paths, params, refpx, refpy)
maxvar, vcmt = process._maxvar_vcm_calc(dest_paths, params, preread_ifgs)
np.testing.assert_array_almost_equal(maxvar, legacy_maxvar, decimal=4)
np.testing.assert_array_almost_equal(legacy_vcm, vcmt, decimal=3)
mpiops.run_once(shutil.rmtree, tmpdir)
def __workflow(params, tdir):
copytree(params[cf.OBS_DIR], tdir)
# manipulate params
params[cf.OBS_DIR] = tdir.as_posix()
outdir = tdir.joinpath('out')
outdir.mkdir(exist_ok=True)
params[cf.OUT_DIR] = outdir.as_posix()
params[cf.DEM_FILE] = tdir.joinpath(Path(
params[cf.DEM_FILE]).name).as_posix()
params[cf.DEM_HEADER_FILE] = tdir.joinpath(
Path(params[cf.DEM_HEADER_FILE]).name).as_posix()
params[cf.HDR_FILE_LIST] = tdir.joinpath(
Path(params[cf.HDR_FILE_LIST]).name).as_posix()
params[cf.SLC_DIR] = tdir.as_posix()
params[cf.IFG_FILE_LIST] = tdir.joinpath(
Path(params[cf.IFG_FILE_LIST]).name).as_posix()
params[cf.COH_FILE_DIR] = tdir.as_posix()
params[cf.APS_INCIDENCE_MAP] = tdir.joinpath(
Path(params[cf.APS_INCIDENCE_MAP]).name).as_posix()
params[cf.TMPDIR] = tdir.joinpath(Path(params[cf.TMPDIR]).name).as_posix()
output_conf = tdir.joinpath('roipac_temp.conf')
cf.write_config_file(params=params, output_conf_file=output_conf)
params = configuration.Configuration(output_conf).__dict__
conv2tif.main(params)
prepifg.main(params)
return params
def __workflow(params, tdir):
copytree(params[WORKING_DIR], tdir)
# manipulate params
outdir = tdir.joinpath('out')
outdir.mkdir(exist_ok=True)
params[C.OUT_DIR] = outdir.as_posix()
params[C.DEM_FILE] = tdir.joinpath(Path(
params[C.DEM_FILE]).name).as_posix()
params[C.DEM_HEADER_FILE] = tdir.joinpath(
Path(params[C.DEM_HEADER_FILE]).name).as_posix()
params[C.HDR_FILE_LIST] = tdir.joinpath(
Path(params[C.HDR_FILE_LIST]).name).as_posix()
params[C.IFG_FILE_LIST] = tdir.joinpath(
Path(params[C.IFG_FILE_LIST]).name).as_posix()
params[C.TMPDIR] = tdir.joinpath(Path(params[C.TMPDIR]).name).as_posix()
output_conf = tdir.joinpath('roipac_temp.conf')
pyrate.configuration.write_config_file(params=params,
output_conf_file=output_conf)
params = configuration.Configuration(output_conf).__dict__
conv2tif.main(params)
prepifg.main(params)
params[WORKING_DIR] = tdir.as_posix()
return params
