发布时间 ： 2026-09-10 08:16:09 UTC
Page Views: 27 views
Alternate Title ： 尼泊尔泥石流、洪水灾害
Suggested Discipline ： Geography
Data Type ： Vector Data
Data Format ： .shp
Creators ： Wang Juanle
Publishers ： Wang Juanle
Contributors ： Wang Juanle
Organizations ： Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
Operates On ： Wang Juanle
链接 ： https://api.geodata.cn/remote0/Nepal-Gyirong/Distribution_of_Debris_Flows_and_Rock_Avalanches_in_Rasuwa_and_Nuwakot_Districts_Bagmati_Province_Nepal.zip
Start Time ： 2026年9月2
End Time ： 2026年9月2
Cumulative satellite-detected mudflow and rockflow extent derived from Sentinel-2 imagery acquired on 27 August 2026 and PlanetScope imagery acquired on 26 August 2026. A single multipart polygon of 23 rings covering approximately 37 km² along the affected river corridors of Rasuwa and Nuwakot Districts, Bagmati Province, Nepal. Projected in WGS 84 / UTM zone 45N (EPSG:32645). This is a preliminary analysis and has not yet been validated in the field.