xdem.coreg.CoregPipeline#
- class xdem.coreg.CoregPipeline(pipeline)[source]#
A sequential set of co-registration processing steps.
- __init__(pipeline)[source]#
Instantiate a new processing pipeline.
- Param:
Processing steps to run in the sequence they are given.
Methods
__init__
(pipeline)Instantiate a new processing pipeline.
apply
(dem[, transform, crs, bias_vars, resample])Apply the estimated transform to a DEM.
apply_pts
(coords)Apply the estimated transform to a set of 3D points.
copy
()Return an identical copy of the class.
error
(reference_dem, dem_to_be_aligned[, ...])Calculate the error of a coregistration approach.
fit
(reference_dem, dem_to_be_aligned[, ...])Estimate the coregistration transform on the given DEMs.
fit_pts
(reference_dem, dem_to_be_aligned[, ...])Estimate the coregistration transform between a DEM and a reference point elevation data.
residuals
(reference_dem, dem_to_be_aligned)Calculate the residual offsets (the difference) between two DEMs after applying the transformation.
to_matrix
()Convert the transform to a 4x4 transformation matrix.
Attributes
is_affine
Check if the transform be explained by a 3D affine transform.