Cultural Resources Geographic Information System (CRGIS) by the Central Research Institute of Humanities and Social Sciences Research Centre. This portal lists national resources, cultural assets and historical places in Taiwan.
This web portal is built with Plone CMS and we joined this project to help with one main task: data migration and synchronization between multiple instances.
We ended up building automated tool to regularly synchronize content between Plone 3 (Archetypes content framework) and Plone 4 (Dexterity content framework) websites. We spent a bit more than 2 months on this task and delivered stable solution with high quality codebase.
Client: Academia Sinica (National Academy of Taiwan)