NTRIP RTK Subscriptions for Centimeter-Level Accuracy

https://rtkdata.com/

Stream GNSS corrections now over NTRIP to any compatible receiver for centimeter-level, real-time positioning with advanced RTK solutions.

• 1-2 cm Accuracy
• High Quality and Resilient Network
• 20,000+ RTK Stations in 140+ Countries
• Versatile Application across Industries

GEODNET: Taking A Community Approach to GNSS Corrections

When Mike Horton introduced GEODNET at the ION GNSS+ conference in 2021, he recognized it was a bit of a radical idea that may be met with skepticism—but he also knew it provided a solution to a common frustration, and that’s access to low-cost GNSS corrections with centimeter level accuracy.

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High-rate RTK: Helpful or hypeful?

Approaches to providing real-time kinematic (RTK) solutions at high rates have existed in various forms for decades, providing value for high precision applications. This technique is nearly universally adopted in the industry, and many surveyors may have been using it for years without realizing it. Yet there are persistent misconceptions about the subject.

By Gavin Schrock, PLS

For many on the development side of high-precision real-time kinematic (RTK) GNSS, like those we interviewed for this article, the incorporation of high-rate solutions into their RTK products is a given — and has been for a very long time. Yet, in some end-user communities there may still be many question marks: Does my gear do it? Does other gear do it? What can it do for me? What are the pluses and minuses?

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RTK приёмник за 399 $ - SparkFun RTK Surveyor

The SparkFun RTK Surveyor is an easy to use GNSS receiver for centimeter-level positioning. Perfect for surveying, this preprogrammed device can also be used for autonomous driving, navigation, asset tracking and any other application where there is a clear view of the sky. The RTK Surveyor can also be used as a base station. With the flick of a switch, two RTK Surveyors can be used to create an RTK system capable of 14mm horizontal positional accuracy. The built-in Bluetooth connection via an ESP32 WROOM enables the user to use the RTK Surveyor with their choice of GIS application on a phone or tablet. The built in battery allows field use for up to four hours and is compatible with common USB battery banks.

This device can be used in four modes:

GNSS Positioning (~30cm accuracy)
GNSS Positioning with RTK (1.4cm accuracy)
GNSS Base Station
GNSS Base Station NTRIP Server

Skycatch High Precision Package

Skycatch High Precision Package

Maps & Point Clouds in 30 Minutes

High-speed processing delivers your data in localized coordinates, with the fastest turnaround time on the market. No uploadingtime on the market. No uploading

GPS Base Station Included

Serves as a dedicated RTK base station and processes your drone data in the field, even without internet connection.

Precision

Get the most out of your drone program by flying daily without wasting time maintaining or marking GCPs.

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SCAN&GO DRIVE SferaZERO

SCAN&GO DRIVE SferaZERO is a ”STOP AND GO” system for the Topographic survey with 3D Laser scanner and two GNSS receivers.

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Do RTK/PPK drones give you better results than using GCPs?

 Do RTK/PPK drones give you better results than using GCPs?

DT Research’s newest tablet provides scientific-grade GNSS

DT Research has announced the DT372AP-TR rugged RTK tablet, a lightweight military-grade tablet that  offers real-time kinematic (RTK) to enhance the precision of position data derived from satellite-based positioning systems.

The tablet enables 3D point cloud creation with centimeter-level accuracy to meet the high standards required for scientific-grade evidence in court.

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DJI receives FCC approval for the Phantom 4 RTK (Real-Time Kinematic) commercial drone | DroneDJ

DJI receives FCC approval for the Phantom 4 RTK (Real-Time Kinematic) commercial drone | DroneDJ:



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Galileo boosts GNSS corrections services

Trimble’s RTX-based correction services now support the Galileo constellation. As a true five-constellation technology that uses GPS, GLONASS, BeiDou, QZSS and now Galileo satellites, Trimble RTX delivers improved real-time positioning performance to its users worldwide.
http://gpsworld.com/galileo-boosts-gnss-corrections-services/

Tablet with centimeter-level RTK-GNSS technology

Panasonic collaborates with u-blox to unveil world’s first tablet using centimeter-level RTK-GNSS technology

Eos Positioning Systems announces RTK NTRIP app for Android

Eos Positioning Systems announces RTK NTRIP app for Android

Centimeter-Level RTK Accuracy More and More Available — for Less and Less : GPS World

Centimeter-Level RTK Accuracy More and More Available — for Less and Less : GPS World:



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Researchers Explore RTK Positioning and Gravity Surveying Using a Smartphone

Researchers Explore RTK Positioning and Gravity Surveying Using a Smartphone:

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Nexteq Releases RTK Float Augmentation for T6 Handheld | GPS World

Nexteq Releases RTK Float Augmentation for T6 Handheld | GPS World