Adjacency

source module isofit.utils.adjacency

Functions

• approx_pixel_size — Average, approximate pixel size assuming planar locally (units in m).

• get_adjacency_range — Estimate adjacency range based on Richter et al. (2011).

• background_reflectance — Aggregates background reflectance term from the presolve.

source approx_pixel_size(loc, nodata_value=-9999)

Average, approximate pixel size assuming planar locally (units in m).

source get_adjacency_range(sensor_alt_asl, ground_alt_asl, R_sat=1.0, min_range=0.2)

Estimate adjacency range based on Richter et al. (2011).

source background_reflectance(input_radiance, input_loc, input_obs, paths, mean_altitude_km, mean_elevation_km, smoothing_sigma, n_cores, logging_level, log_file, chunksize, use_slic_rfls=True, use_superpixels=True, nodata_value=-9999)

Aggregates background reflectance term from the presolve.