as_dggrid

Creates a 'dggridR'-compatible grid specification from a hexify_grid object.
The resulting object can be used with 'dggridR' functions that accept a dggs
object.

Provides functions to build and use equal-area hexagonal discrete
global grids using the 'Snyder' 'ISEA' projection ('Snyder' 1992
<doi:10.3138/27H7-8K88-4882-1752>). Implements the 'ISEA' discrete global grid
system ('Sahr', 'White' and 'Kimerling' 2003 <doi:10.1559/152304003100011090>).
Includes a fast 'C++' core for projection and aperture quantization, and
'sf'/'terra'-compatible R wrappers for grid generation and coordinate assignment.
Output is compatible with 'dggridR' for interoperability.

Gilles Colling

hexify

Equal-Area Hex Grids on the 'Snyder' 'ISEA' 'Icosahedron'

as_dggrid function

<dl><dt>grid</dt>
<dd>A hexify_grid object from hexify_grid()</dd></dl>

Arguments

Convert hexify grid to 'dggridR'-compatible grid object — as_dggrid

<dl>

<dt>grid</dt>
<dd>A hexify_grid object from hexify_grid()</dd>

</dl>

as_dggrid: Convert hexify grid to 'dggridR'-compatible grid object

Description

Usage

Value

Arguments

See Also