This is vastly better than cheap GPS models which include cellular phones, which can be off by tens of meters. Regrettably, great GPS INS systems are incredibly highly-priced. They usually cost tens of thousands of dollars! Mapping younger deposits and landforms, that are Those people most necessary to understanding Earth https://goodsong01100.mybuzzblog.com/11318228/examine-this-report-on-forestry-lidar-survey-bd