Access Ghana's CORS network, compute land parcel plans and extract RINEX files — all online, pay-per-session, no installation required.
Secure payments via Paystack · Pay only for what you use
Nearest station finder · Real-time distances
Professional-grade geospatial services built for Ghanaian surveyors, engineers and land administrators.
Locate the nearest Continuously Operating Reference Station anywhere in Ghana. Place a point, use your GPS location, or search by place name — the map ranks the three closest stations by distance.
Upload a CSV or Excel file of parcel coordinates (EPSG:2136 — Ghana National Grid) and instantly compute bearings, distances, areas and full survey plans ready for export as PDF or printout.
Unpack RINEX ZIP archives — including deeply nested archives — directly in your browser using client-side JavaScript. No file upload to a server, fully private and instant.
No installations, no annual licences. Create a free account, choose a service, pay securely and work immediately.
Sign up with your email in under a minute. No credit card required upfront.
Pick CORS mapping, plan computations, or ZIP extraction from your dashboard.
Pay with MTN MoMo, AirtelTigo Money, Telecel Cash or a bank card via Paystack.
The tool unlocks instantly. Complete your work and download receipts from My History.
Everything from the coordinate system to the payment methods is tailored to how surveyors and engineers actually work in Ghana.
All 30+ CORS stations, Ghana National Grid (EPSG:2136), and administrative regions built right in.
MTN MoMo, AirtelTigo Money and Telecel Cash are all supported alongside bank cards through Paystack.
No software to install. Everything runs in your browser — works on any laptop, tablet or phone.
Every session is logged. Print A5 receipts with a QR verification code from your history page at any time.
Create your free account today and access Ghana's most complete browser-based survey toolkit.
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