Volume 20, Issue 4, March 2024

European Radionavigation Plan and the proposed EU Complementary Positioning, Navigation and Timing (C-PNT) Ecosystem

Lukasz Bonenberg, Beatrice Motell a, Matteo Paonni and Joaquim Fortuny-Guasch

GNSS Constellation Specific Monthly Analysis Summary: March 2024

Narayan Dhital

Standards, challenges and prospects of geomatics education in Sri Lanka

H. M. I. Prasanna and M. D. E. K. Gunathilaka

Harnessing Geospatial Insights: Understanding Himachal Pradesh’s flash flood vulnerability

Shashi Shekhar and Satish Kumar Negi
My Coordinates
EDITORIAL
His Coordinates
Dana A. Goward
News
GIS | GNSS | IMAGING | LBS | INDUSTRY
CALENDAR
May 2024 - November 2024
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Riegl, SBG System

Volume 20, Issue 3, March 2024
 
 

GNSS constellation specific monthly analysis summary: February 2024

Narayan Dhital

The next layer: Towards open pedagogy in geospatial education

David Ray Abernathy

The Dynamics of ERA5 and GNSS-Derived Precipitable Water Vapour in the Climatic Zones of Nigeria

Ojegbile, B.M., Okolie, C.J., Omogunloye, O.G., Abiodun, O.E. and Olaleye, J.B.


Jun 2021 | No Comment

Energy, defence and science technology company Sonardyne has launched a new, entirely portable configuration of its shallow water Ultra-Short BaseLine (USBL) system Micro-Ranger 2.

Everything needed to start tracking divers, remotely operated vehicles, autonomous underwater vehicles or any other subsea targets is contained in a single, IP67-rated ruggedised case small enough to operate-anywhere, from anything.

The one-box …

Jun 2021 | No Comment

The main objectives of galileo second generation are the phasing in of new services, improvement of existing services and increase of security.

The technology multinational GMV is playing a key role in the Galileo Second Generation (shortened to G2G). GMV has been selected to lead the consortium that will supply a Radio Frequency Constellation Simulator covering …

Jun 2021 | No Comment

NASA recently flight tested a visual navigation system designed to enhance precise aerial positioning between two aircraft in supersonic flight.

The Airborne Location Integrating Geospatial Navigation System (ALIGNS) was developed to prepare for future acoustic validation flights of the X-59 Quiet SuperSonic Technology airplane. The X-59 is designed to reduce the loud sonic boom, heard on the …

Jun 2021 | No Comment

Blue Marble Geographics has announced the immediate availability of version 8.1 of the GeoCalc® Software Development Kit (SDK). The GeoCalc SDK provides developers with the advanced coordinate transformation toolkit behind Blue Marble’s Geographic Calculator, allowing them to incorporate it into their own programs.

With the GeoCalc SDK being widely used through many industries, recent updates keep the program …

Jun 2021 | No Comment

TCarta Marine, a global provider of marine geospatial products, has supplied the National Oceanic and Atmospheric Administration (NOAA) with satellite-derived bathymetry (SDB) validated by green laser altimeter data from the NASA ICESat-2 satellite for two U.S. shallow-water coastal areas.

TCarta was the subcontractor on the prime contract awarded to Woolpert, an international geospatial firm headquartered in …