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KSA-Continuous Operation Reference Station Network (KSA-CORS)

General Authority for Survey and Geospatial Information

The service allows you to take advantage of the services of the KSA-CORS Continuous Monitoring Stations Network, which is a network of reference stations that operates continuously for positioning using GPS / GNSS satellite positioning techniques, and provides the information necessary for users to perform the office processing of their GPS / GNSS observations It also provides the necessary data for users to perform the office processing of their positioning observations, real-time positioning services (network, differential, and one-point) with national coverage and high accuracy for users, and services for processing positioning observations via the Internet for users.

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Citizen, Resident, Government, Visitor, Business
Target audience
Not specified
Service duration
Arabic and English
Service provided in
Service channels
Service cost

Customer support

  • Log in to the KSACORS website.
  • Choose the word Register from the menu on the left.
  • Download the Registration Form.
  • Enter the required information, sign the application form, and send a copy of it to
  • The network team will send you an email that includes your username and password.
  • You can change your password later.

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