monitor_isValid

The <code>mts_monitor</code> is checked for the presence of core
<code>meta</code> and <code>data</code> columns.
Core <code>meta</code> columns include: (TODO: complete this list)
<ul>
<li><code>deviceDeploymentID</code> -- unique identifier (see MazmaLocationUtils)</li>
<li><code>deviceID</code> -- device identifier</li>
<li><code>locationID</code> -- location identifier (see MazmaLocationUtils)</li>
<li><code>locationName</code> -- English language name</li>
<li><code>longitude</code> -- decimal degrees E</li>
<li><code>latitude</code> -- decimal degrees N</li>
<li><code>elevation</code> -- elevation of station in m</li>
<li><code>countryCode</code> -- ISO 3166-1 alpha-2</li>
<li><code>stateCode</code> -- ISO 3166-2 alpha-2</li>
<li><code>timezone</code> -- Olson time zone</li>
</ul>Core <code>data</code> columns include:
<ul>
<li><code>datetime</code> -- measurement time (UTC)</li>
</ul>

Utilities for working with hourly air quality monitoring data
with a focus on small particulates (PM2.5). A compact data model is
structured as a list with two dataframes. A 'meta' dataframe contains
spatial and measuring device metadata associated with deployments at known
locations. A 'data' dataframe contains a 'datetime' column followed by
columns of measurements associated with each "device-deployment".
Algorithms to calculate NowCast and the associated Air Quality Index (AQI)
are defined at the US Environmental Projection Agency AirNow program:
<https://document.airnow.gov/technical-assistance-document-for-the-reporting-of-daily-air-quailty.pdf>.

Jonathan Callahan

AirMonitor

Air Quality Data Analysis

Spencer Pease

Hans Martin

Rex Thompson

monitor_isValid function

<dl><dt>monitor</dt>
<dd>mts_monitor object</dd>
<dt>verbose</dt>
<dd>Logical specifying whether to produce detailed warning messages.</dd></dl>

Arguments

The <code>mts_monitor</code> is checked for the presence of core
<code>meta</code> and <code>data</code> columns.
Core <code>meta</code> columns include: (TODO: complete this list)
<ul>
<li><code>deviceDeploymentID</code> -- unique identifier (see MazmaLocationUtils)</li>
<li><code>deviceID</code> -- device identifier</li>
<li><code>locationID</code> -- location identifier (see MazmaLocationUtils)</li>
<li><code>locationName</code> -- English language name</li>
<li><code>longitude</code> -- decimal degrees E</li>
<li><code>latitude</code> -- decimal degrees N</li>
<li><code>elevation</code> -- elevation of station in m</li>
<li><code>countryCode</code> -- ISO 3166-1 alpha-2</li>
<li><code>stateCode</code> -- ISO 3166-2 alpha-2</li>
<li><code>timezone</code> -- Olson time zone</li>
</ul>

Core <code>data</code> columns include:
<ul>
<li><code>datetime</code> -- measurement time (UTC)</li>
</ul>

Test mts_monitor object for correct structure — monitor_isValid

<dl>

<dt>monitor</dt>
<dd>mts_monitor object</dd>


<dt>verbose</dt>
<dd>Logical specifying whether to produce detailed warning messages.</dd>

</dl>

monitor_isValid: Test mts_monitor object for correct structure

Description

Usage

Value

Arguments