def setup_method(self):
self.params = Configuration(common.TEST_CONF_GAMMA).__dict__
self.tmp_dir = tempfile.mkdtemp()
self.params[cf.OUT_DIR] = self.tmp_dir
self.params[cf.REF_EST_METHOD] = 1
self.params[cf.PARALLEL] = False
self.params[cf.TMPDIR] = self.tmp_dir
common.copytree(common.SML_TEST_TIF, self.tmp_dir)
self.small_tifs = glob.glob(os.path.join(self.tmp_dir, "*.tif"))
for s in self.small_tifs:
os.chmod(s, 0o644)
self.ifgs = common.small_data_setup(self.tmp_dir, is_dir=True)
self.params[cf.INTERFEROGRAM_FILES] = [
MultiplePaths(p, self.params) for p in self.small_tifs
]
for p in self.params[cf.INTERFEROGRAM_FILES]:
p.sampled_path = p.converted_path
p.tmp_sampled_path = p.sampled_path
for ifg in self.ifgs:
ifg.close()
self.params[cf.REFX], self.params[cf.REFY] = -1, -1
self.params[cf.REFNX], self.params[cf.REFNY] = 10, 10
self.params[cf.REF_CHIP_SIZE], self.params[cf.REF_MIN_FRAC] = 21, 0.5
self.params['rows'], self.params['cols'] = 3, 2
self.params[cf.REF_PIXEL_FILE] = Configuration.ref_pixel_path(
self.params)
correct._update_params_with_tiles(self.params)
correct.ref_pixel_calc_wrapper(self.params)
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 setup_class(cls):
params = Configuration(common.TEST_CONF_ROIPAC).__dict__
cls.tmp_dir = tempfile.mkdtemp()
common.copytree(common.SML_TEST_TIF, cls.tmp_dir)
tifs = glob.glob(os.path.join(cls.tmp_dir, "*.tif"))
for t in tifs:
os.chmod(t, 0o644)
small_ifgs = common.small_data_setup(datafiles=tifs)
ifg_paths = [i.data_path for i in small_ifgs]
cls.ifg_ret = common.pre_prepare_ifgs(ifg_paths, params=params)
for i in cls.ifg_ret:
i.close()
nan_conversion = params[C.NAN_CONVERSION]
# prepare a second set
cls.tmp_dir2 = tempfile.mkdtemp()
common.copytree(common.SML_TEST_TIF, cls.tmp_dir2)
tifs = glob.glob(os.path.join(cls.tmp_dir2, "*.tif"))
for t in tifs:
os.chmod(t, 0o644)
small_ifgs = common.small_data_setup(datafiles=tifs)
ifg_paths = [i.data_path for i in small_ifgs]
cls.ifgs = [shared.Ifg(p) for p in ifg_paths]
for i in cls.ifgs:
i.open(readonly=False)
if nan_conversion: # nan conversion happens here in networkx mst
i.nodata_value = params[C.NO_DATA_VALUE]
i.convert_to_nans()
if not i.mm_converted:
i.convert_to_mm()
i.close()
def setUp(self):
self.tmp_dir = tempfile.mkdtemp()
self.params = dict()
self.params[cf.REF_EST_METHOD] = 1
self.params[cf.PARALLEL] = False
self.refpx, self.refpy = 38, 58
common.copytree(common.SML_TEST_TIF, self.tmp_dir)
small_tifs = glob.glob(os.path.join(self.tmp_dir, "*.tif"))
for s in small_tifs:
os.chmod(s, 0o644)
self.ifgs = common.small_data_setup(self.tmp_dir, is_dir=True)
def setUp(self):
self.test_dir = tempfile.mktemp()
common.copytree(common.SML_TEST_TIF, self.test_dir)
self.ifgs = common.small_data_setup(datafiles=glob.glob(os.path.join(self.test_dir, "*.tif")))
self.ref_gtif = gdal.Open(self.ifgs[0].data_path, gdalconst.GA_ReadOnly)
self.ref_proj = self.ref_gtif.GetProjection()
self.ref_gt = self.ref_gtif.GetGeoTransform()
self.data = self.ref_gtif.ReadAsArray()
self.md = self.ref_gtif.GetMetadata()
self.temp_tif = tempfile.mktemp(suffix='.tif')
self.out_tif = tempfile.mktemp(suffix='.tif')
del self.ref_gtif
def modify_config(request, tempdir, get_config):
test_conf = common.TEST_CONF_ROIPAC
params_dict = get_config(test_conf)
params_dict[cf.IFG_LKSX] = request.param
params_dict[cf.IFG_LKSY] = request.param
params_dict[cf.OBS_DIR] = tempdir()
common.copytree(common.SML_TEST_GAMMA, params_dict[cf.OBS_DIR])
params_dict[cf.IFG_FILE_LIST] = os.path.join(params_dict[cf.OBS_DIR],
'ifms_17')
params_dict[cf.PARALLEL] = False
params_dict[cf.APS_CORRECTION] = 0
yield params_dict
# clean up
shutil.rmtree(params_dict[cf.OBS_DIR])
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