areaint()
Mapping
areaint() is a MATLAB®-compatible mapping function for surface area of a polygon defined by geographic vertices, as a fraction of the sphere (or absolute with an ellipsoid). Run it online in your browser with SimLab — free, no install, no license required.
Surface area of a polygon defined by geographic vertices, as a fraction of the sphere (or absolute with an ellipsoid).
Syntax
a = areaint(lat, lon)
Examples — run areaint() in your browser
areaint([0 0 1 1], [0 1 1 0])▶ Run
See Also
Frequently Asked Questions about areaint()
Is the areaint() function free to use in SimLab?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run areaint() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use areaint()?
No. SimLab runs entirely in your web browser with zero installation. The areaint() function works without any MATLAB® license or software download.
What does areaint() do?
Surface area of a polygon defined by geographic vertices, as a fraction of the sphere (or absolute with an ellipsoid). It is a MATLAB®-compatible mapping function available in SimLab with the same calling syntax as MATLAB® — typically: a = areaint(lat, lon).
Can I run areaint() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls areaint(), and run it. Execution happens locally in your browser — no data leaves your machine.
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510+ functions. Runs in your browser. No install. No license.
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