C4SENSE aims to develop decision support models based on monitoring and technology yet to be introduced to cultural heritage. By combining real-time monitoring with precise climate change prediction, risks will be assessed at a new level of detail to provide context-sensitive approaches to heritage management. The monitoring data coming will be connected with the simulated/predicted data and further analyzed and synchronized to provide an enhanced visualisation tool with improved 5D aspects (3D plus time plus accuracy level). This will provide a level of detail and accuracy unrivalled in cultural heritage. The decision support model be applied to both indoor and outdoor environments through different simulation methods. Combining a range of different tools and visualization methods to examine climate change impacts, such as erosion, sea level rise, desertification and increased humidity, different adaptation strategies can be explored.