projinv()
Mapping
projinv() is a MATLAB®-compatible mapping function for inverse map projection (proj4-backed): convert projected (x, y) back to geographic (lat, lon). Run it online in your browser with SimLab — free, no install, no license required.
Inverse map projection (proj4-backed): convert projected (x, y) back to geographic (lat, lon).
Syntax
[lat, lon] = projinv(proj, x, y)
Examples — run projinv() in your browser
[lat, lon] = projinv(projcrs(3857), -8238310, 4970071); disp(lat)▶ Run
See Also
Frequently Asked Questions about projinv()
Is the projinv() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open projinv() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use projinv()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The projinv() function requires no MATLAB® license or desktop software download.
What does projinv() do?
Inverse map projection (proj4-backed): convert projected (x, y) back to geographic (lat, lon). It is a MATLAB®-compatible mapping function available in SimLab with the same calling syntax as MATLAB® — typically: [lat, lon] = projinv(proj, x, y).
Can I run projinv() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls projinv(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
Try SimLab — MATLAB®-compatible, free, in your browser
510+ functions. Runs in your browser. No install. No license.
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