Global Navigation Grid Code

<p>The Global Navigation Grid Code (GNGC) is a <a href="/facts/China/lTjIXY5p">Chinese</a>-developed point reference system designed for global <a href="/facts/Navigation/sGGAJ0AQ">navigation</a>. It is similar in design to <a href="/facts/Spatial_reference_system/PC86sqsr">national grid reference systems</a> used throughout the world. GNGC was based upon the work of the GeoSOT team, headquartered in the Institute of Remote Sensing and GIS, <a href="/facts/Peking_University/ga4y8dSe">Peking University</a>. The concept for this system was proposed in 2015 in Bin Li's dissertation: <i>Navigation Computing Model of Global Navigation Grid Code</i>. GNGC allows easy calculation of space and <a href="/facts/Spatial_index/wzPAetLd">spatial indexes</a> and can be extended to the provide <a href="/facts/Navigation_mesh/Yjp6QFAD">navigation mesh</a> coding. Along with the <a href="/facts/Beidou_navigation_system/eW9Ex0WP">Beidou navigation system</a>, GNGC provides independent intellectual property rights, globally applicable standards and global navigation <a href="/facts/Trellis_modulation/QqfUccMq">trellis</a> code.
</p>

Global Navigation Grid Code open-in-new

Global Navigation Grid Code