I’ve just installed Piwik. It is misreporting the location of visitors. For example, right now I’m in the United Kingdom, but it’s reporting me as being in the United States. Is there something that can be done to improve the accuracy, perhaps to integrate the Maxmind Geolocation database?
Good news: GeoIP is now integrated in Piwik, enabling Accurate Visitors Geolocation in your Analytics reports. To enable GeoIP go to the Settings > Geolocation admin page, and follow the short instructions.