1.4.1.1.2.1.1. polar2grid.core.containers module

Classes for metadata operations in polar2grid.

class polar2grid.core.containers.GridDefinition(*args, **kwargs)[source]

Bases: dict

Projected grid defined by a PROJ.4 projection string and other grid parameters.

Required Information:

  • grid_name: Identifying name for the grid

  • proj4_definition (string): PROJ.4 projection definition

  • height: Height of the grid in number of pixels

  • width: Width of the grid in number of pixels

  • cell_height: Grid cell height in the projection domain (usually in meters or degrees)

  • cell_width: Grid cell width in the projection domain (usually in meters or degrees)

  • origin_x: X-coordinate of the upper-left corner of the grid in the projection domain

  • origin_y: Y-coordinate of the upper-left corner of the grid in the projection domain

property is_static
property ll_extent
property proj4_dict
required_kwargs = ('grid_name', 'proj4_definition', 'height', 'width', 'cell_height', 'cell_width', 'origin_x', 'origin_y')
to_satpy_area()[source]
property ur_extent
validate_keys()[source]
property xy_lowerleft
property xy_upperright