Volcanic Ash Region Path Planning Based on Improved A-Star Algorithm

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Track</td><td class="align_center">Track distance one (km)</td><td class="align_center">Track distance two (km)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">1</td><td class="align_center">3660</td><td class="align_center">3898</td></tr><tr><td class="align_left">2</td><td class="align_center">3579</td><td class="align_center">3576</td></tr><tr><td class="align_left">3</td><td class="align_center">3525</td><td class="align_center">3474</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Three trajectory distances from Madrid to Cairo.</div>

Journal of Advanced Transportation

tab3

Table 3

Table 3: Volcanic Ash Region Path Planning Based on Improved A-Star Algorithm 