def save_datasets(self, writer="geotiff", datasets=None, compute=True, **kwargs):
"""Save all the datasets present in a scene to disk using *writer*."""
if datasets is not None:
datasets = [self[ds] for ds in datasets]
else:
datasets = [self.datasets.get(ds) for ds in self.wishlist]
datasets = [ds for ds in datasets if ds is not None]
if not datasets:
raise RuntimeError("None of the requested datasets have been "
"generated or could not be loaded. Requested "
"composite inputs may need to have matching "
"dimensions (eg. through resampling).")
writer, save_kwargs = load_writer(writer, ppp_config_dir=self.ppp_config_dir, **kwargs)
return writer.save_datasets(datasets, compute=compute, **save_kwargs)
def save_datasets(self,
writer="geotiff",
datasets=None,
compute=True,
**kwargs):
"""Save all the datasets present in a scene to disk using *writer*."""
if datasets is not None:
datasets = [self[ds] for ds in datasets]
else:
datasets = self.datasets.values()
writer, save_kwargs = load_writer(writer,
ppp_config_dir=self.ppp_config_dir,
**kwargs)
return writer.save_datasets(datasets, compute=compute, **save_kwargs)
def save_dataset(self, dataset_id, filename=None, writer=None, overlay=None, compute=True, **kwargs):
"""Save the *dataset_id* to file using *writer* (default: geotiff)."""
if writer is None and filename is None:
writer = 'geotiff'
elif writer is None:
writer = self.get_writer_by_ext(os.path.splitext(filename)[1])
writer, save_kwargs = load_writer(writer,
ppp_config_dir=self.ppp_config_dir,
filename=filename,
**kwargs)
return writer.save_dataset(self[dataset_id],
overlay=overlay, compute=compute,
**save_kwargs)
