spds_exists

This function uses a file path readable by GDAL to check if it can query
it for information. Note, this should also work for remote files, e.g.
in an S3 bucket. You can use this function in your custom resource
function to query if a file is already present at the destination.
Note, that performance will be dependent on your connection to the
server. It can also be used for files on the local file system.

utils

Biodiversity areas, especially primary forest, serve a
multitude of functions for local economy, regional functionality of
the ecosystems as well as the global health of our planet. Recently,
adverse changes in human land use practices and climatic responses to
increased greenhouse gas emissions, put these biodiversity areas under
a variety of different threats. The present package helps to analyse a
number of biodiversity indicators based on freely available
geographical datasets. It supports computational efficient routines
that allow the analysis of potentially global biodiversity portfolios.
The primary use case of the package is to support evidence based
reporting of an organization's effort to protect biodiversity areas
under threat and to identify regions were intervention is most duly
needed.

Darius A. Görgen

mapme.biodiversity

Efficient Monitoring of Global Biodiversity Portfolios

Om Prakash Bhandari

Andreas Petutschnig

spds_exists function

<dl><dt>path</dt>
<dd>A length 1 character vector with a GDAL readable file path.</dd>
<dt>oo</dt>
<dd>Either a list or a character vector with opening options (-oo)
of the respective GDAL driver. A list must have equal length of the
input sources, a vector will be recycled.</dd>
<dt>what</dt>
<dd>A character vector indicating if the resource is a vector or raster file.</dd></dl>

Arguments

Check if a spatial data sets exists — spds_exists

<dl>

<dt>path</dt>
<dd>A length 1 character vector with a GDAL readable file path.</dd>


<dt>oo</dt>
<dd>Either a list or a character vector with opening options (-oo)
of the respective GDAL driver. A list must have equal length of the
input sources, a vector will be recycled.</dd>


<dt>what</dt>
<dd>A character vector indicating if the resource is a vector or raster file.</dd>

</dl>

spds_exists: Check if a spatial data sets exists

Description

Usage

Value

Arguments

Examples