hypso.georeference.georef.utils module

hypso.georeference.georef.utils.gen_resample_grid(grid_res_x, grid_res_y, bbox_coord_limits)

Generate resample grid to the bbox coordinate limits

Parameters:

• grid_res_x –

• grid_res_y –

• bbox_coord_limits – is expected to be a list or tuple with 4 elements as follows: [xmin, xmax, ymin, ymax]

Returns:

Return type:

Tuple[ndarray, list]

hypso.georeference.georef.utils.gen_resample_grid_bbox_min(grid_res_x, grid_res_y, bbox_minimal)

Generate resample grid bbox minimum

Parameters:

• grid_res_x –

• grid_res_y –

• bbox_minimal –

  shall have has shape [4,2] and consists of four points describing the corner of the minimal bounding box.

  The width of the box is taken as the distance between point [0,:] and [3,:].

  The height of the box is taken as the distance between point [2,:] and [3,:].

  The x direction is taken as the direction going from point [3,:] to point [0,:].

  The y direction is taken as the direction going from point [3,:] to point [2,:].

Returns:

Return type:

Tuple[ndarray, list]