<a name="geometry.reference.strategies.strategy_side_side_by_cross_track"></a><a class="link" href="strategy_side_side_by_cross_track.html" title="strategy::side::side_by_cross_track">strategy::side::side_by_cross_track</a>
</h4></div></div></div>
<p>
- <a class="indexterm" name="idm46716114375920"></a><a class="indexterm" name="idm46716114375232"></a><a class="indexterm" name="idm46716114374544"></a>
+ <a class="indexterm" name="idm46186971798992"></a><a class="indexterm" name="idm46186971798304"></a><a class="indexterm" name="idm46186971797616"></a>
Check at which side of a Great Circle segment a point lies left of segment
(> 0), right of segment (< 0), on segment (0)
</p>