cars.applications.dem_generation.bulldozer_dem_app

this module contains the dichotomic dem generation application class.

Classes

BulldozerDem

Rasterization

Module Contents

class cars.applications.dem_generation.bulldozer_dem_app.BulldozerDem(scaling_coeff, conf=None)[source]

Bases: cars.applications.dem_generation.abstract_dem_generation_app.DemGeneration

Rasterization

used_method

resolution

margin

morphological_filters_size

preprocessing_median_filter_size

postprocessing_median_filter_size

dem_median_downscale

dem_min_max_downscale

fillnodata_max_search_distance

min_dem

max_dem

bulldozer_max_object_size

disable_bulldozer

compute_stats

coregistration

coregistration_max_shift

save_intermediate_data

orchestrator = None

check_conf(conf)[source]

Check configuration

Parameters:: conf (dict) – configuration to check
Returns:: overloaded configuration
Return type:: dict

run(dsm_file_name, output_dir, input_geoid, output_geoid, initial_elevation=None, default_alt=0, cars_orchestrator=None)

Run dichotomic dem generation using matches

Parameters:

dsm_file_name (CarsDataset) – The dsm path
output_dir (str) – directory to save dem
input_geoid – input geoid path
output_geoid – output geoid path
dem_roi_to_use – dem roi polygon to use as roi

Returns:

dem data computed with mean, min and max. dem is also saved in disk, and paths are available in attributes. (DEM_MEDIAN_PATH, DEM_MIN_PATH, DEM_MAX_PATH)

Return type:

CarsDataset