A two day workshop with James Melson on the visualization of dynamic landscapes, developing the outcomes of the Jakarta seminar week and workshops. The integration of pointcloud data from the UAV campaign over the city allows more accurate terrain analysis and design testing. The students work with digital sketch models in section, testing the spatial impact of their urban concepts, and generating new variations. In the next stage, the results of the workshop can be tested against the hydrological modeling currently in development at the FCL, Singapore.