Travis Wetland Aerial Images 2020. Gallery 1. Travis Wetland Aerial Images 2020. Images Christchurch City Council. 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone 20200407_Travis-Wetland_CCC-TSD-Drone Travis Wetland Aerial Images 2020. Images Christchurch City Council.