surfacearea

surfacearea,trigrid-method

surfacearea,hexagrid-method

This function will return the areas of all cells in the specified grid object.

Implementation of icosahedral grids in three dimensions. The spherical-triangular tessellation can be set to create grids with custom resolutions. Both the primary triangular and their inverted penta-hexagonal grids can be calculated. Additional functions are provided that allow plotting of the grids and associated data, the interaction of the grids with other raster and vector objects, and treating the grids as a graphs.

Adam Kocsis

icosa

Global Triangular and Penta-Hexagonal Grids Based on Tessellated
Icosahedra

Adam T. Kocsis

Deutsche Forschungsgemeinschaft 

FAU GeoZentrum Nordbayern 

surfacearea function

<dl><dt>x</dt>
<dd>(<code>trigrid</code> or <code>hexagrid</code>) Object.</dd></dl>

Arguments

Areas of grid cell surfaces — surfacearea

<dl>

<dt>x</dt>
<dd>(<code>trigrid</code> or <code>hexagrid</code>) Object.</dd>

</dl>

surfacearea: Areas of grid cell surfaces

Description

Usage

Value

Arguments

Examples