Asian Surveying & Mapping
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Israeli indoor UAS system submitted to US Special Ops Command for evaluation
Israel's Robotican, based in Omer, has successfully delivered its...
Chinese mapping tech firm Luokung makes $32.8 mln direct share offering
Chinese mapping technology company Luokung Technology Corp said on...
Luokung Announces eMapgo Signs Cooperation Agreement with Microsoft for Launch of Autonomous Driving Services
BEIJING - Luokung Technology Corp. (NASDAQ: LKCO) ("Luokung" or the...
SLA launches OneMap3D; signs MOUs with PropNex, Ninja Van and Kabam to further the use of OneMap
SINGAPORE (EDGEPROP) - Singapore Land Authority (SLA) has launched...
Agrowing and Senseacre Labs partner for enhancing aerial remote sensing from NDVI to Deep Learning AI Precision Agriculture” solutions in India
MADHAPUR, INDIA AND RISHON LEZION, ISRAEL Senseacre Labs, selected...
Singapore Geospatial Festival 2021
Virtual line-up of geospatial interest and capabilities, knowledge-seeding by...
ISRO Invites Applications from Students for Two-week Free Online Course on Remote Sensing and GIS Technology
ISRO, through its centre the Indian Institute of Remote...
Rajnath Singh unveils South Asia’s largest Genomics research centre in Hyderabad
Hyderabad: Nucleome on Thursday unveiled South Asia’s largest and most...
New satellite system could improve Australia’s water quality management
An analysis carried out by the University of New...
China launches twin satellites capable of creating 3D maps in space
China has been busy in 2021 as it ramps...

February 24th, 2012
NASA Pinning Down GPS Satellite’s Location Better Than Ever

Before our Global Positioning System (GPS) navigation devices can inform us where we are, the satellites that form the GPS need to know precisely where they themselves are.  For that, they rely on a network of sites that serve as “you are here” signs planted throughout the world. The catch is, the sites don’t sit still because they’re on a planet that isn’t at rest, yet modern measurements require more and more accuracy in pinpointing where “here” is. To meet this need, NASA is helping to lead an international effort to upgrade the four systems that supply this crucial location information. Read More