dggrid4py.igeo7_ext

This is an experimental extension module for dggrid4py that provides additional functionality for working with the IGEO7 discrete global grid system.

You should at first look at the dggrid4py.igeo7 module, which provides more fundamental IGEO7 functionality.

Functions

dggrid_get_res(dggrid_instance[, ...])
dggrid_igeo7_grid_cell_centroids_from_cellids(...)
dggrid_igeo7_grid_cell_polygons_from_cellids(...)
dggrid_igeo7_q2di_from_cellids(series, ...)
to_parent_series(series)
z7_base_pentagons()
z7_get_base_pentagon(z7_str)
z7_is_pentagon(z7_str)
z7_k1_ring_neighbours(z7_str, ...[, ...])
propose_dggs_level_for_pixel_length(...[, ...])
__haversine(lon1, lat1, lon2, lat2)	Calculate the great circle distance between two points on the earth (specified in decimal degrees)