Changing repository access URL

Hi everyone!

I have a question regarding the access URL to a subversion repository.
With svn info on my base dir I see that I'm using svn:// protocol:

Path: .
URL: svn://172.18.200.1/trunk
Repository Root: svn://172.18.200.1
Repository UUID: 987a1536-e542-0410-a9e9-b49eb25db03a
Revision: 80
Node Kind: directory
Schedule: normal
Last Changed Author: mlr
Last Changed Rev: 80
Last Changed Date: 2008-02-11 13:51:57 +0000 (Mon, 11 Feb 2008)

But what if I wanted to use http:// instead? Is there a simple way to
change this access protocol, or do I need to do a full checkout again,
but this time using http://?

Best regards,

-- 
Miguel Rentes
/Software Engineer/
EFACEC - Sistemas de Electronica, SA
/ID/GR/
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