fishnet

The <code>fishnet</code> function creates a regular grid of locations covering
the study area at various grain sizes.

bioregion

Computational infrastructure for biogeography, community ecology,
and biodiversity conservation (Daru et al. 2020) <doi:10.1111/2041-210X.13478>.
It is based on the methods described in Daru et al. (2020) <doi:10.1038/s41467-020-15921-6>.
The original conceptual work is described in Daru et al. (2017) <doi:10.1016/j.tree.2017.08.013>
on patterns and processes of biogeographical regionalization. Additionally, the package
contains fast and efficient functions to compute more standard conservation measures
such as phylogenetic diversity, phylogenetic endemism, evolutionary distinctiveness
and global endangerment, as well as compositional turnover (e.g., beta diversity).

Barnabas H. Daru

phyloregion

Biogeographic Regionalization and Macroecology

Piyal Karunarathne

Klaus Schliep

Xiaobei Zhao

Albin Sandelin

Luciano Pataro

fishnet function

<dl><dt>mask</dt>
<dd>a vector polygon covering the boundary of the survey region.</dd>
<dt>res</dt>
<dd>the grain size of the grid cells in decimal degrees (default).</dd></dl>

Arguments

Create fishnet of regular grids — fishnet

<dl>

<dt>mask</dt>
<dd>a vector polygon covering the boundary of the survey region.</dd>


<dt>res</dt>
<dd>the grain size of the grid cells in decimal degrees (default).</dd>

</dl>

fishnet: Create fishnet of regular grids

Description

Usage

Value

Arguments

References

Examples