ReMAPTCHA

Data flow of the ReMAPTCHA (BETA)

Former webpage for testing purposes released: http://remaptcha.herokuapp.com/ (BETA!)

• A project by Geometa Lab HSR (now OST)
• Project Lead: Stefan Keller
• Author/Developer: Minh PHAN CÔNG and Duong Duc NGUYEN.
• Project start: October 2013.
• Project status: Version 0.2 released end of march 2013.

Project notes, issues, bugs and feature requests => See section Feedback below.

About

ReMAPTCHA - A free, map-based anti-spam service that enhances OpenStreetMap.

Paper "ReMAPTCHA: A Map-based Anti-Spam Method that Helps to Correct OpenStreetMap", by Stefan Keller; HSR Hochschule für Technik, Rapperswil; In: GI Forum / AGIT, July 2014, Salzburg. Web (PDF) (visited 2018-07-23).

Terms of Use

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Feedback

Send mail to Stefan Keller @OST . ch