Asian Surveying & Mapping
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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...
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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...
Egyptian Space Agency says Egypt to launch 4 satellites in 2022
Chief Executive Officer of the Egyptian Space Agency Mohamed...
Government launches new portal to facilitate geospatial planning of MGNREGA assets
The portal will serve as a repository of assets...
BRICS members to share data from Earth remote sensing satellites
BRICS members to share data from Earth remote sensing...

February 29th, 2012
Galileo’s Surveying Potential

New Galileo signals have great potential for pseudorange-based surveying and mapping in both optimal open-sky conditions and suboptimal under-canopy environments. This article reviews the main features of Galileo’s E5 AltBOC and E1 CBOC signals, describes generation of realistic E5 and E1 pseudoranges with and without multipath sources, and presents anticipated horizontal positioning accuracy results, ranging from 4 centimeters (open-sky) to 14 centimeters (under-canopy) for E5/E1. Read More