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Sea ice density data
Visualization form: 1. Raster layer/and background map overlay display 2. Multi-year history layer overlay to draw a specified route history map -
Radar satellite data (Sentinel-1 SAR)
Radar satellite imagery data in the Arctic，Visualization: Raster layers/and background map overlays -
Optical Satellite Data (MODIS)
Optical satellite imagery data for the Arctic，Visualization: Raster layers/and background map overlays -
Vessel position data
Vector layers (point and line layers)/point sequences, track lines -
Basic geographic data
Map data in vector and raster formats，Visualization: Raster layer/background map -
Snow cover dataset based on optical instrument remote sensing with 1km spatia...
Snow cover dataset is produced by snow and cloud identification method based on optical instrument observation data, covering the time from 1989 to 2018 (two periods, from... -
Snow cover dataset based on multi-source remote sensing products blended with...
This dataset is blended by two other sets of data, snow cover dataset based on optical instrument remote sensing with 1km spatial resolution on the Qinghai-Tibet Plateau...
