Arrow GNSS receivers now support real-time geoid height (orthometric height) data collection on iOS and Android. In this video, you'll learn how to collect geoid heights in Esri’s Collector for ArcGIS while connected to an Arrow Gold GPS (GNSS) receiver. To follow along you'll need an Arrow receiver and the latest versions of Collector and Eos Tools Pro.
From setting up attributes to configuring Collector and Eos Tools Pro, get ready to learn how to Configure ArcGIS, Collector for ArcGIS, and Eos Tools Pro for Laser Offset Measurements and Orthometric Heights. This article includes a free downloadable Python script for adding metadata fields automatically to ArcGIS, as well as a downloadable PDF reference guide with all your related GNSS metadata fields. Learn how to add attributes to ArcGIS and configure Collector and Eos Tools Pro for these high-accuracy workflows.
Supporting GEOID models enables Arrow GNSS receivers to collect high-accuracy, survey-grade vertical datum with any software. In other words, you can now use your Arrow GNSS receiver with any data collection software in the world, and benefit from accurate orthometric heights. Our Arrow receivers will output accurate GNSS elevations no matter which data-collection software you use to capture it.