Tag: GNSS
Factors Affecting Height Accuracy in Global Navigation Satellite Systems (GNSS)
By Shahabuddin Amerudin Abstract Global Navigation Satellite Systems (GNSS), with the Global Positioning System (GPS) as the most prominent example, have transformed the field of geospatial positionin... Read More
HD GNSS – An Introduction
By Shahabuddin Amerudin HD GNSS, or High-Definition Global Navigation Satellite System, refers to advanced positioning and navigation technology that enhances the accuracy and precision of satellite-b... Read More
Enhancing Smartphone GNSS Accuracy with External Receivers
By Shahabuddin Amerudin In an era driven by digital navigation and geospatial accuracy, the fusion of smartphones and external GNSS receivers has revolutionized positioning capabilities. With the prol... Read More
Unleashing Sub-Meter Accuracy with L1 and L5 GNSS Frequencies
By Shahabuddin Amerudin Introduction In the realm of modern navigation and geospatial technology, achieving unparalleled accuracy has become a driving force. As industries and individuals seek to unlo... Read More
GIS Applications That Demand Sub-Meter Accuracy
By Shahabuddin Amerudin Sub-meter accuracy is essential for a variety of Geographic Information System (GIS) applications that require precise spatial data collection, mapping, and analysis. Here are ... Read More
Pioneering High-Accuracy GNSS Positioning with Low-Cost Receivers and Smartphones
By Shahabuddin Amerudin Introduction In the dynamic landscape of navigation and positioning technology, a remarkable breakthrough has emerged: the accessibility of high-accuracy GNSS positioning throu... Read More
The Evolution of Location Based Services: A Critical Review and Analysis
By Shahabuddin Amerudin Abstract Location Based Services (LBS) have undergone remarkable transformations since the publication of the seminal paper “The Development of Location Based Services in... Read More
Sub-Meter Accuracy in Consumer Smartphones: Advancements and Challenges in GNSS Positioning
By Shahabuddin Amerudin Sub-meter accuracy in the context of GNSS (Global Navigation Satellite System) refers to the capability of a receiver to determine its position with an accuracy of less than on... Read More
A Review: Accuracy for the Masses: Real-Time Sub-Meter in a Consumer Receiver?
By Shahabuddin Amerudin Authors: Joshua Critchley-Marrows, Marco Fortunato and William Roberts Publication Date: April 6, 2020 The article discusses a new methodology aimed at achieving sub-meter Glob... Read More
Understanding Location Accuracy Requirements in Various Applications
By Shahabuddin Amerudin Introduction Location accuracy plays a vital role in numerous applications, enabling precise positioning, navigation, and tailored experiences. Different applications have vary... Read More
Understanding Location Accuracy in Consumer Smartphones
By Shahabuddin Amerudin Introduction Consumer smartphones have become integral to our daily lives, offering a wide range of features and functionalities, including location-based services. The accurac... Read More
GNSS for Underwater
The optimal arrangement of buoys is determined in terms of accuracy and availability depending on the number of available buoys and targeted water depth for an efficient operation. For example, at a t... Read More
Terms – Geographic(al) Information System, GIScience, Geomatics, Geoinformatics, Geoinformation Technology and Geospatial Technology
Common people, often, get confused with the terms Geographic(al) Information System, GIScience, Geomatics, Geoinformatics, Geoinformation Technology and Geospatial Technology. To understand the... Read More