cars.applications.dsm_filling.border_interpolation_app

This module contains the border interpolation dsm filling application class.

Classes

BorderInterpolation

Border interpolation

Functions

border_interp_filled_dsm_filling_wrapper(dsm_file, ...)

Wrapper for exogenous filling, to be applied on each tile of the DSM.

Module Contents

class cars.applications.dsm_filling.border_interpolation_app.BorderInterpolation(conf=None)

Bases: cars.applications.dsm_filling.abstract_dsm_filling_app.DsmFilling

Border interpolation

used_method

classification

component_min_size

border_size

percentile

save_intermediate_data

check_conf(conf)

Check configuration

Parameters:

conf (dict) – configuration to check

Returns:

overloaded configuration

Return type:

dict

run(dsm_file, classif_file, filling_file, dtm_file, dump_dir, roi_polys, roi_epsg, dsm_dir=None, orchestrator=None, tile_size=10000)

Run dsm filling using initial elevation and the current dsm Replaces dsm.tif by the filled dsm. Adds a new band to filling.tif if it exists. The old dsm is saved in dump_dir.

roi_poly can any of these objects :

• a list of Shapely Polygons

• a Shapely Polygon

cars.applications.dsm_filling.border_interpolation_app.border_interp_filled_dsm_filling_wrapper(dsm_file, filling_file, classif_file, dtm_file, roi_polys, roi_epsg, classification, component_min_size, border_size, percentile, window=None, saving_info=None, profile=None)

Wrapper for exogenous filling, to be applied on each tile of the DSM.

Parameters:

• dsm_file – dsm file to fill

• filling_file – filling file

• classif_file – classification file

• dtm_path – dtm file

Returns:

filled dsm xarray dataset