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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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.

Bluetooth®: How to pair Arrow GNSS receivers to iOS devices

This video walks you through how to pair Arrow Series® receivers with iOS devices using Bluetooth. You'll need your iPhone or iPad and Arrow GNSS receiver.

Bluetooth® for iOS: Overview of how Arrow GNSS iOS communication

For iOS and Bluetooth™ to be useful together, an accessory (like the high-accuracy Arrow GNSS receiver) and a device (e.g., a tablet) must support in common one of Bluetooth's standard profiles.

What is Atlas®? Paid differential correction service in remote areas

Atlas™ is a worldwide GNSS differential correction service, offering the most innovative base station-free corrections via L-Band satellites at accuracies ranging from meter level to a few centimeters. The Eos Arrow Gold GNSS provides worldwide decimeter positioning to your device.

Eos Tools Pro: How to configure orthometric heights

This article shows you how to set up Eos Tools Pro to collect survey-grade orthometric heights in real time with ArcGIS Collector.