GEODNET: The Future of Global Navigation Satellite System (GNSS)
The use of blockchain in any system or industry has the potential to make things a lot more efficient, accessible, and cheaper. The collection of geospatial data used to be done primarily through Continuously Operated References Stations (CORS), which are usually regionally operated and have a lot of setbacks that the blockchain and, by extension, Geodnet can improve upon.This article will explain what Geodnet is, its application, and how it works. This will make it easier for us to understand how Geodnet can change the global navigation satellite system. However, before we delve fully into that, we must first understand the Global Navigation Satellite System (GNSS) and its value in real-world use.
What is GNSS and Why Is It Important?
Global Navigation Satellite System, GNSS, is the umbrella term for satellite-based positioning systems. They rely on signals from satellites to triangulate a user’s exact location in relation to the earth. They are used in various applications ranging from location tracking to mapping services.
GNSS has been an integral part of society for a long time, with the earliest known system deployed in 1978. GNSS has been a great asset to civilian and military use, as it can provide highly accurate positioning information at any time and in any location worldwide.
It has made navigation easier and more efficient than ever before and is used in applications such as navigation software, tracking of vehicles, and precision agriculture.
Global navigation satellite systems are used in research, such as climate change and ionospheric studies, wireless networking, photographic geocoding, mobile satellite communications, precise time reference, and military precision-guided munitions.
Global Navigation Satellite Systems are used in all forms of transportation: space stations, aviation, maritime, rail, road & mass transit, Positioning Navigation Timing (PNT) play a critical role in telecommunications, land surveying, law enforcement, precision agriculture, mining, finance & scientific research.
GNSS applications have significantly impacted the world in terms of economic growth, safety and security, and accuracy, and their ubiquity is only expected to grow in the upcoming years.
What is the Global Earth Observation Decentralized Network (Geodnet)?
Geodnet is a blockchain-based geospatial solution that enables Global Navigation Satellite System (GNSS) data to be readily accessible and easily shared.
Geodnet uses new receiver technology and the power of blockchain to build a new global cyber-infrastructure that provides a dense set of measurements at radically lower costs.
It offers a range of features, including automated tracking and recording of GNSS data and enhanced accuracy and reliability. This can be especially useful in areas with limited access to traditional GNSS systems, such as rural or remote areas, where Geodnet’s distributed nature provides an alternative source of robust and reliable information.
Geodnet is a dense global network of multiband GNSS receivers. It is built as an independent public blockchain which will peg into another public blockchain for added security. It uses customized protocols to provide fast processing power and support a large number of consensus nodes.
How Does It Work?
Geodnet is powered by blockchain, while RTCM base stations work as miners mining for GEOD tokens. These base stations also provide location correctness information for navigation systems such as GPS.
It allows users to earn a token by mining. There are two categories of miners in the system:
- Space weather station miner, which uses the proof of accuracy protocol to validate measurement observation quality on the number of signals, quality of signals, location of the station, and up-time.
- Service provider miner (the backbone of the blockchain), which uses the proof of stake protocol.
Benefits of Geodnet
Geodnet is a revolutionary and secure way to access GNSS data, making it easier for people to access location-based services. Geodnet offers a range of advantages, including:
Increased Accuracy and Precision
One of the main benefits of Global Navigation Satellite Systems is their increased accuracy and precision. GNSS data is highly reliable and can be used in various applications to achieve precise results.
Geodnet offers an even more accurate and detailed GNSS solution, making it the perfect choice for those who need the most precise data possible.
Global Exposure
Geodnet is not limited regionally like the traditional networks. Geodnet has global exposure, and the network extends to all parts of the world, offering users a wealth of data and ensuring that their services are available worldwide.
Cost Efficient
Geodnet is cost-efficient compared to traditional GNSS systems due to its distributed nature and low maintenance costs. Also, users get a higher value for their money through the efficient distribution network of Geodnet.
Enhanced Security
Geodnet’s blockchain-based infrastructure adds an extra layer of security and trust to its services, ensuring that users can rely on the accuracy and precision of the data. Blockchain is a distributed ledger, meaning that data is stored and verified across a network of computers.
This makes it difficult for hackers to access or tamper with data, as doing so would require compromising multiple systems. Additionally, blockchain is transparent and immutable, meaning that data cannot be changed after it has been verified and added to the blockchain.
Decentralized
Geodnet offers a decentralized network for Global Navigation Satellite Systems, which offers improved reliability and flexibility. Its distributed network ensures that data is always up to date and that users can access the most accurate information in real time.
Geodnet makes it easier than ever for users to access reliable GNSS data all over the world.
Broader Application and Coverage and Higher Performance
Geodnet offers a potential for more adoption of GNSS globally with its extensive coverage. It also performs better than traditional systems, making it much more efficient and reliable.
Quick to Deploy
Geodnet is quick to deploy and easy to maintain, making it an excellent option for those who need a reliable GNSS solution fast. Its distributed infrastructure offers users all the benefits of GNSS without the expensive setup or maintenance costs.
Applications of Geodnet
Geodnet is a unique network that uses the earth's surface as a resource, which provides enormous value for the network. There are many applications for the network, which include:
- Climate change monitoring
- Autonomous driving
- Hi-resolution mapping
- Autonomous construction
- UAV logistics
- Virtual and Augmented reality
- Unmanned farm
- Geodetic surveying
- Deformation monitoring
By combining cutting-edge blockchain technology with GNSS, Geodnet has the potential to revolutionize navigation and geospatial data collection.
With its secure, reliable, and accurate data-sharing capabilities, Geodnet is poised to become the go-to source for GNSS users around the world. As more organizations begin to leverage this technology for their needs, Geodnet’s potential will become increasingly evident.