Local scale photogrammetric processing of ALOS-Prism Triplets (ground sampling distance 2.5 m) has been carried out within three service case regions. The analysis has been made for central Yakutia (Russia), Polar Bear Pass (Canada) and a site at the Yamal peninsula (Russia, Ob service case region).Spatial resolution is 10 m. Data are provided in UTM projection and GeoTIFF format. The elevation data are complemented by a Champfer (Quality) file which contains the distance to the closest cell which contains extracted surface points.The product guide: hdl:10013/epic.39452.d001This dataset is part of the ESA Data User Element (DUE) Permafrost Local Services-I Set (doi:10.1594/PANGAEA.783634).