Application of GPS Measurement Technology and Computer Technology in Visual Construction Simulation of Construction Engineering

<table class="table-group" id="tab17"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Recognition accuracy (%)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Dimension reduction before</td><td class="align_center">90.91</td></tr><tr><td class="align_left">After the dimension reduction</td><td class="align_center">98.18</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of recognition accuracy before and after dimensionality reduction.</div>

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Table 17

Table 17: Application of GPS Measurement Technology and Computer Technology in Visual Construction Simulation of Construction Engineering 