Last Update: 3rd October, 2023, V0.19

KSA CORS

Kingdom of Saudi Arabia Continuously Operating Reference Station

A national network of continuously operating GNSS stations streaming GNSS data to provide "data correction" in real-time

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SANSRS Transformation Tools

Online GRF-TT

Transform geodetic coordinates between KSA Geodetic Reference Frames (GRFs).

Online VRF-TT

Transform orthometric heights between various Vertical Reference Frames & Geoid models

Geoid Height Calculator

Calculate geoid height for selected KSA-GEOID model