Knowledge Base GPS GNSS GIS

Knowledge Base

Our knowledge base is full of written and video tutorials that explain how to use our GNSS products and related partner technologies. Discover how to do something new, or browse educational articles about GNSS. Have an article idea? Contact us and mention the knowledge base.

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GLONASS: What to Expect From the Leap Second Added in 2017

On Dec. 31, 2016, a positive leap second was inserted into UTC. Here is what to expect for how this leap second might have disrupted GLONASS.

SafeRTK®: How to Stay Productive When RTK Coverage is Inconsistent

This article shows you how to handle unstable connections / spotty coverage by understanding correction age while collecting RTK data.

ArcGIS Collector 10.4: Esri Releases Support for High-Accuracy GNSS

"I can definitively say that ruggedized iPads paired with Eos Arrow GNSS receivers for mobile GIS workflows make for happier field crews."

RTK: Want Centimeter Accuracy on Your iPad with Arrow GNSS?

In this article we show you how to get high-accuracy locations, including submeter and cm data, with your Arrow GNSS receivers on any iPad or iPhone.

AmigoCloud: Configuring AmigoCloud with Arrow GNSS

This video walks you through how to configure AmigoCloud with Arrow GNSS for data collection. You'll need your Arrow, a smartphone/tablet & AmigoCloud.

iCMTGIS Pro: Configuring iCMTGIS PRO with Arrow GNSS

This video walks you through how to use your Arrow GNSS receiver with iOS and the iCMTGIS PRO app. You'll need your Arrow receiver, iOS device & iCMTGIS PRO.

ArcGIS Collector: Configuring with Arrow GNSS on Android

In this article, we show you how to configure ArcGIS Collector with Arrow GNSS receivers on any Android smartphone or tablet.

TerraGo Edge: Using TerraGo Edge with Arrow GNSS on iOS

This video walks you through how to use your Arrow GNSS receiver with iOS and TerraGo Edge. You'll need your iPhone or iPad, Arrow receiver & TerraGo Edge.

How to Know If Your Device is Using Your External GNSS Receiver

One question we get asked is, “How do I know if my iPad/Android is using my Bluetooth GNSS receiver or the internal iPad/Android GNSS receiver?” Here's how.

ArcGIS Collector: Configure App with Arrow GNSS on Windows 10

In this article, we show you how to configure ArcGIS Collector with Arrow on Windows10 devices, including with screenshots and Collector 10.4.

ArcGIS Collector: Configuring Collector with Arrow GNSS on iOS

This video walks you through each how to configure ArcGIS Collector on iPad and iPhone with your Arrow GNSS receiver and Eos Tools Pro for iOS.

Eos Tools Pro: Video Overview for iOS App Users

Eos Tools Pro is the free iOS app that helps you monitor high-accuracy location in the field. See your DOP, RMS values, PDOP, and more in real time.