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Hi Jerry, Sorry for the tardy reply... re: >I had a basic question about THREDDS. Must all data that a site >provides using THREDDS be free to the end user? No. >We have some datasets that are restricted, or that require a fee, in >addition to datasets that we provide free. You are not the only group interested in using THREDDS for datasets that have restricted access/use. >Can a site use THREDDS to supply some data at a fee? Yes. Now, the next question is whether THREDDS currently provides the access restriction mechanisms that you need. This is an active area of investigation/development between the Unidata THREDDS developers and the CDP (Community Data Portal) people in NCAR/CISL. >Thanks, No worries. Again, I apologize for not getting you an answer to this sooner. Cheers, Tom Yoksas -- NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us. >From address@hidden Wed Jul 2 15:07:34 2008 >Thanks Tom. >That was helpful. >Jerry >-- >Jerrold Robaidek Email: address@hidden >SSEC Data Center Phone: (608) 262-6025 >University of Wisconsin Fax: (608) 263-6738 >Madison, Wisconsin