gempy.core.grid_modules.topography.Topography

class gempy.core.grid_modules.topography.Topography(regular_grid=None, regular_grid_extent=None, regular_grid_resolution=None)

Object to include topography in the model.

Notes

This always assumes that the topography we pass fits perfectly the extent

Examples using Topography

Methods

__init__([regular_grid, …])	Initialize self.
crop_topography(extent)	Crop the topography to a given extent.
load(path)
load_from_gdal(filepath)
load_from_saved(*args, **kwargs)
load_random_hills(**kwargs)
resize_topo()
save(path)
set_values(values_2d)	General method to set topography

Attributes

x
y

__init__(regular_grid=None, regular_grid_extent=None, regular_grid_resolution=None)

Initialize self. See help(type(self)) for accurate signature.

set_values(values_2d: numpy.ndarray)

General method to set topography

Parameters

values_2d (numpy.ndarray[float,float, 3]) – array with the XYZ values in 2D

Returns

gempy.core.grid_modules.topography.Topography

crop_topography(extent)

Crop the topography to a given extent.

This may be useful for example to mask the regular grid.

Parameters

extent –

Returns: