extractLayerValues

Returns a data.frame of the extracted raster values with columns for layerName, year, value, long and lat.

internal

A suite of tools to allow you to download all
publicly available parasite rate survey points, mosquito occurrence points and raster surfaces from
the 'Malaria Atlas Project' <https://malariaatlas.org/> servers as well as utility functions for plotting
the downloaded data.

Mauricio van den Berg

malariaAtlas

An R Interface to Open-Access Malaria Data, Hosted by the
'Malaria Atlas Project'

Sarah Connor

Daniel Pfeffer

Tim Lucas

Daniel May

Suzanne Keddie

Jen Rozier

Oliver Watson

Harry Gibson

Nick Golding

David Smith

extractLayerValues function

<dl><dt>points_to_query</dt>
<dd>matrix of points to get raster data for, with first column being the latitude and second being the longitude.</dd>
<dt>dataset_id</dt>
<dd>character representing the dataset id.</dd>
<dt>year</dt>
<dd>either a single year, or a list of years, or NA.</dd></dl>

Arguments

Returns a data.frame of the extracted raster values with columns for layerName, year, value, long and lat. — extractLayerValues

<dl>

<dt>points_to_query</dt>
<dd>matrix of points to get raster data for, with first column being the latitude and second being the longitude.</dd>


<dt>dataset_id</dt>
<dd>character representing the dataset id.</dd>


<dt>year</dt>
<dd>either a single year, or a list of years, or NA.</dd>

</dl>

Returns a data.frame of the extracted raster values with columns for layerName, year, value, long and lat.

extractLayerValues: Returns a data.frame of the extracted raster values with columns for layerName, year, value, long and lat.

Description

Usage

Arguments