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Fargo, ND | I guess my question is that for the same VDOP, mounting, etc. will all ag. RTK GPS antennas and receivers give you the same vertical accuracy? I think a lot of topo mapping is done in poor GPS conditions and with GPS receivers/antennas that don't have good vertical accuracy. You can plan when to map and use GPS but you need a receiver that will give you good results when GPS conditions are good. | |
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