Hydrographic Society Benelux

hydrographic positioning offshore survey software ecdis slib baggeren dredging hydrografie marine navigatie gps haven trends wind farm galileo navigatie plaatsbepaling positioning esa data underwater auv maritime iho imo satellite navigation glonass beidou gnss detection msdi seismiek sediment diepte stroming big data storage development antarctic oceanography sea level geospatial business platform communication construction rtk beidoum china azië pacific plaatsbepaling europa constellatie accuracies rotterdam maasvlakte 2 accuracy nauwkeurigheid loosdrecht kortenhoef public source caris wijde blik pdok quality aerial autonomic uas drone plane gravity zwaartekracht datum reference electronic chart display and information system contour lines draught rijn binnenvaart inland ecdis e-naviogation s-100 enc bathymetry oceanscience geometius remote shallow boat trimble geoid egm-96 rtx galileo dynamic usbl inertial navigation dvl ins dp multibeam seabat pipeline tracking teledyne reson belgium coast inspire emodnet