Surface topography of ice camp on Floe 3 during N-ICE2015 drift experiment leg 5 derived from photogrammetric measurements

• Main Authors: Divine, Dmitry, Divina, Svetlana, Aas, Harald Faste
• Format: Dataset
• Language: unknown
• Published: Norwegian Polar Institute 2016
• Subjects: ELEVATION; OCEANS; CLIMATOLOGY/METEOROLOGY/ATMOSPHERE; N-ICE2015; glaciology; seaice; EARTH SCIENCE; SEA ICE; SEA ICE ELEVATION; m; ICE ROUGHNESS; CRYOSPHERE; GLACIERS/ICE SHEETS; GLACIERS; Sea ice
• Online Access: http://data.npolar.no/dataset/c16918e8-7f24-4131-9f02-7bcb690b594e

The data set comprises a collection of products showing the sea ice surface topography for the area of Floe 3 ice camp during N-ICE 2015 leg 5 for 24 May 2015. The surface topography is derived using photogrammetry from the series of images acquired by ICE camera setup during a survey flight on 24 May 2015. Data are presented in two resolutions on a regular 2 cm and 5 cm mesh in UTM coordinates and covers the area of about 0.81 km2 (1.7 by 0.6 km). For convenience, three different output formats are used: ascii XYZ table, GeoTiff and generic Socet GXP DTM.