Volume 21, Issue 5, May 2025

Cleaning and conservation of river Yamuna in Delhi

A K Jain

GNSS Constellation specific monthly analysis summary: April 2025

Narayan Dhital

Emerging underwater survey technologies: A review and future outlook

Osayi Philip Igbinenikaro, Oladipo Olugbenga Adekoya and Emmanuel Augustine Etukudoh
My Coordinates
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GNSS | GIS | INDUSTRY | IMAGING
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June 2025 - November 2025
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SBG System, Riegl

Volume 21, Issue 4, April 2025
 
 

The growing importance of geospatial technology and challenges

T Vijayalakshmi

GNSS Constellation specific monthly analysis summary: March 2025

Narayan Dhital

Impacts of climate and land use/cover changes on the sustainability of irrigation water in West Africa: a systematic review

Gemechu Fufa Arfasa, Ebenezer Owusu-Sekyere, Dzigbodi Azdo Doke and Justice Ayegi Ampofo


Sep 2024 | No Comment

Taoglas has unveiled Inception, a new GNSS L1/L5 ultra-low-profile “patch-in-a-patch” antenna. The HP5354.A offers dual-band stacked patch performance in a single 35 x 35 x 4mm form factor. This design integrates the second antenna within the first, eliminating the need for stacking parts and reducing the antenna height by 50%.

The HP5354.A antenna features a passive, …

Sep 2024 | No Comment

Inertial Labs has integrated its RESEPI lidar solution into ideaForge UAVs. The integration seeks to improve lidar mapping capabilities and is suitable for mining, forestry, geographic information system (GIS) and land surveys, water resources management and more.

The UAVs equipped with RESEPI offer a vertical accuracy of 2 to 3 cm. The precision is maintained at …

Sep 2024 | No Comment

SandboxAQ has released AQNav, designed for navigation across air, land and sea when GPS signals are jammed or unavailable. 

As of June 2024, AQNav has logged more than 200 flight hours and 40 sorties across multiple regions of the world on four different aircraft types, ranging in size from single-engine planes to large military transport aircraft.

AQNav is …

Sep 2024 | No Comment

Eos Positioning Systems has released the Skadi Series product line. The Skadi Series consists of high-accuracy GNSS receivers designed to enhance field crews’ productivity, safety and flexibility.

 Skadi Tilt Compensation allows users to capture data without needing to level their survey range pole. When activated on an RTK-enabled Skadi Series receiver, this feature allows users to rely on the receiver …

Sep 2024 | No Comment

Emlid has released upgrades for its ultralight Reach RX Network real-time kinematics (RTK) rover. It features MFi (Made for iPhone/iPad) certification and is fully compatible with ArcGIS, QGIS and other GIS apps for both iOS and Android. Reach RX can be seamlessly integrated into GIS workflows to help industry professionals and teams collect accurate geodata at …