Thanks for the advice. I checked some of the results, this is indeed the case. Then is there a way to make it logical ANDs? If we cannot do it with the same command, maybe I could try to put these two kinds of parameters in a single file and separate them with "&"?
Example file (locandfollow): locations=-122.75,36.8,-121.75,37.8 & follow=...,...,... command: "curl -d @locandfollow http://stream.twitter.com/1/statuses/filter.json -uAnyTwitterUser:Password" Best Regards, epomqo On Apr 27, 3:21 pm, John Kalucki <j...@twitter.com> wrote: > There isn't quite enough information in this email to provide a > definitive answer. Providing a predicate list and an example of an > unexpected match would be helpful in describing the Streaming API > behavior. > > Note that the predicates are logical ORs, so that any match will cause > a delivery. These are not logical ANDs. So, if a user in your > following file tweets without geodata, you'll get a tweet without > geodata. > > The only known issues with track are around non-space-separated > languages, such as Chinese, Japanese and, I think, Arabic, language > representations. > > -John Kaluckihttp://twitter.com/jkalucki > Infrastructure, Twitter Inc. > > On Tue, Apr 27, 2010 at 6:17 AM, epomqo <wenzi0...@gmail.com> wrote: > > Dear all, > > > Good morning! I have been experiencing some problems when I was trying > > to use streaming api to get filtered tweets, and I have no idea why > > they happened :( > > > Specifically I wanted to get tweets from specific users within > > specified locations. I got some advices here and I proceeded > > successfully with this command: > > > curl -d @following -d > > @locationshttp://stream.twitter.com/1/statuses/filter.json > > -u > > > The problem is that when I was checking the filtered results, there > > are still quite a lot tweets appeared without geographical > > information, and tweets from users that I didn't include in the > > following list. So there seems some inaccuracy in this filtering > > function. > > > Any ideas or suggestions? Thanks! > > > Best, > > epomqo > > > -- > > Subscription > > settings:http://groups.google.com/group/twitter-development-talk/subscribe?hl=en