gfail.models.jessee_2018_slim

class gfail.models.jessee_2018_slim.Jessee2018Model(shakefile, config, bounds=None, uncertfile=None, trimfile=None, saveinputs=False)[source]

Bases: LogisticModelBase

Initialize LogisticModelBase object.

Parameters

  • shakefile (str) – Path to ShakeMap grid.xml file.

  • config (dict) – Dict like object as a result of reading in “logbase” format INI files.

  • bounds (dict) – Fields are ‘xmin’, ‘xmax’, ‘ymin’, ‘ymax’.

  • uncertfile (str) – Path to ShakeMap uncertainty.xml file.

  • trimfile (str) – Path to shapefile to use for masking ocean pixels.

  • slopefile (str) – File containing slope data to be used for slope masking.

  • saveinputs (bool) – Save input layer grids with model output.

Notes: All input data grids are loaded in one at a time, and saved to a temporary folder that is deleted when the object is deleted. The file names loaded are stored in the self.layers dictionary.

pre_process(key, grid)[source]

Correct grids in model specific way.

calculate_coverage(P)[source]

This method should be implemented by child classes.

modify_slope(slope)[source]

Perform modifications to slope to convert to degrees.

calculate_uncertainty()[source]

This method should be implemented by child classes.

modify_probability(P)[source]

This method should be implemented by child classes.