gempy.core.grid_modules.grid_types.Sections

class gempy.core.grid_modules.grid_types.Sections(regular_grid=None, z_ext=None, section_dict=None)

Object that creates a grid of cross sections between two points.

Parameters

• regular_grid – Model.grid.regular_grid

• section_dict – {‘section name’: ([p1_x, p1_y], [p2_x, p2_y], [xyres, zres])}

Examples using Sections

Methods

__init__([regular_grid, z_ext, section_dict])	Initialize self.
calculate_all_distances()
calculate_line_coordinates_2points(p1, p2, res)
compute_section_coordinates()
distance_2_points(p1, p2)
generate_axis_coord()
get_section_args(section_name)
get_section_grid(section_name)
get_section_params()
interpolate_zvals_at_xy(xy, topography[, method])	Interpolates DEM values on a defined section
set_sections(section_dict[, regular_grid, z_ext])
show()

__init__(regular_grid=None, z_ext=None, section_dict=None)

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

static interpolate_zvals_at_xy(xy, topography, method='interp2d')

Interpolates DEM values on a defined section

Parameters

• xy – x (EW) and y (NS) coordinates of the profile

• topography (gempy.core.grid_modules.topography.Topography) –

• method – interpolation method, ‘interp2d’ for cubic scipy.interpolate.interp2d ‘spline’ for scipy.interpolate.RectBivariateSpline

Returns

z values, i.e. topography along the profile

Return type

numpy.ndarray