Earth Science Systems Surveyor

For ESS GPR and GPS Devices

Free

Use Ground Penetrating Radar devices and GPS Base Stations manufactured by Earth Science Systems with your iPhone or iPad. For optimal GPS Base Station accuracy, your GPS Base Station must be authorized to receive assistance, and your iPhone or iPad must have cellular internet service. With a GPS Base Station this app allows you to: - Survey surface features of buried utilities in Survey mode. - Change mode to GPR Assistance. With a GPR Utility or GPR Concrete scanner this app allows you to: - Perform basic GPR scans to detect subsurface objects. - Measure depth of objects by fitting a hyperbola. - Export scan to PDF or PNG. - Remotely control Surveyor Pro on your Windows tablet (when used simultaneously).

Ratings & Reviews

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Corrects an issue with GeoRanger signal processing.

Version 1.4.1

The developer, Earth Science Systems, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location

Privacy practices may vary based, for example, on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Provider
  • Earth Science Systems, LLC
Size
  • 56.4 MB
Category
  • Utilities
Compatibility
Requires iOS 15.5 or later.
  • iPhone
    Requires iOS 15.5 or later.
  • iPad
    Requires iPadOS 15.5 or later.
  • iPod touch
    Requires iOS 15.5 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 Earth Science Systems LLC
  • Privacy Policy

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