pypago.areas¶
This function allows to extract spatial domains, by giving its section boundaries.
Functions
extract_dom_from_pol (grid, lonpol, latpol) |
Extracts the i, j indexes of the grid domain by provinding the longitudes and latitudes of a polygon. |
Classes
Areas (grid, name, i, j[, secnames, signs]) |
Domain area class |
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class
Areas
(grid, name, i, j, secnames=None, signs=None)[source]¶ Domain area class
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finalplot
(grid, gridsec=None, ax=None)[source]¶ Draws the areas mask. It draws the model mask and the model sections, and it fills the mask of the area
Parameters: - grid (pypago.grid.Grid) – PyPAGO object that contains the model grid
- gridsec (pypago.sections.GridSection) – PyPAGO object that contains the model sections
- mask (numpy.array) – mask of the area
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extract_dom_from_pol
(grid, lonpol, latpol)[source]¶ Extracts the i, j indexes of the grid domain by provinding the longitudes and latitudes of a polygon.
Parameters: - grid (pypago.grid.Grid) – Input grid
- lonpol (numpy.array) – Polygon longitude
- lonpol – Polygon latitude
Returns: A tuple containing the i, j indexes of the domain point within the domain.
Return type: tuple