https://support.geocue.com/direct-geopositioning-accuracy-using-airgon-loki-case-study/
Direct Geopositioning Accuracy using AirGon Loki - A Case Study - GeoCue Support Knowledge Base
Jan 18, 2018 - In September of 2017, AirGon LLC released Loki, a direct geopositioning system for the DJI Inspire 2 drone as well as generic drones carrying a digital single...
a case study
https://www.blue-growth.org/Satellites_Marine_Surveys_Operations_Geopositioning_Data_Sharing_Communications.htm
SATELLITES IDENTIFICATION MARINE SURVEYS EXPLORATION GEOPOSITIONING DATA COMMUNICATIONS NAVIGATION
Satellites for marine litter identification operations surveys data communications geopositioning and navigation.
marine surveysdata communicationssatellitesidentificationexploration