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<h2 title="Class POIPointsUtilities" class="title">Class POIPointsUtilities</h2>
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<pre>public final class <span class="typeNameLabel">POIPointsUtilities</span>
extends java.lang.Object</pre>
<div class="block">Utility class for the ComputePOIPoints class, contains utility methods to compute the POIPoints
such as the filtering of the POIPoints</div>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../ch/epfl/sdp/peakar/utils/POIPointsUtilities.html#POIPointsUtilities--">POIPointsUtilities</a></span>()</code> </td>
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<td class="colFirst"><code>static java.util.Map<<a href="../../../../../ch/epfl/sdp/peakar/points/POIPoint.html" title="class in ch.epfl.sdp.peakar.points">POIPoint</a>,java.lang.Boolean></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../ch/epfl/sdp/peakar/utils/POIPointsUtilities.html#filterHighestPOIs-java.util.Map-">filterHighestPOIs</a></span>(java.util.Map<<a href="../../../../../ch/epfl/sdp/peakar/points/POIPoint.html" title="class in ch.epfl.sdp.peakar.points">POIPoint</a>,java.lang.Boolean> labeledPOIPoints)</code>
<div class="block">Filters the labeled POIPoints and takes only the highest s.t.</div>
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<td class="colFirst"><code>static java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../ch/epfl/sdp/peakar/utils/POIPointsUtilities.html#getCountryFromCoordinates-android.content.Context-double-double-">getCountryFromCoordinates</a></span>(android.content.Context context,
double latitude,
double longitude)</code>
<div class="block">Retrieve country using input latitude and longitude</div>
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<h4>POIPointsUtilities</h4>
<pre>public POIPointsUtilities()</pre>
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<h4>filterHighestPOIs</h4>
<pre>public static java.util.Map<<a href="../../../../../ch/epfl/sdp/peakar/points/POIPoint.html" title="class in ch.epfl.sdp.peakar.points">POIPoint</a>,java.lang.Boolean> filterHighestPOIs(java.util.Map<<a href="../../../../../ch/epfl/sdp/peakar/points/POIPoint.html" title="class in ch.epfl.sdp.peakar.points">POIPoint</a>,java.lang.Boolean> labeledPOIPoints)</pre>
<div class="block">Filters the labeled POIPoints and takes only the highest s.t. there are no other markers
within 6° horizontally. POIPoints in the line of sight are prioritised. If a POIPoint is in
the line of sight but has a smaller altitude then another POIPoint that is close but that is
not in the line of sight, then only the POIPoint that is in the line of sight will be added</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>labeledPOIPoints</code> - labeled POIPoints that get sorted</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Map<POIPoint, Boolean> of the highest filtered POIs</dd>
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<h4>getCountryFromCoordinates</h4>
<pre>public static java.lang.String getCountryFromCoordinates(android.content.Context context,
double latitude,
double longitude)</pre>
<div class="block">Retrieve country using input latitude and longitude</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>context</code> - used to get Geocoder.</dd>
<dd><code>latitude</code> - poiPoint latitude (peak latitude)</dd>
<dd><code>longitude</code> - poiPoint longitude (peak longitude)</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Name of the country where the peak is located</dd>
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