Quantifying pan-Arctic snow depth and density trends caused by snow-ice forma...

B2FIND2026-05-02 收录

北极冰情监测

雪冰形成模拟

数据链接：

https://b2find.eudat.eu/dataset/9e757f6b-be14-5b4b-b98e-541df3279493 数据链接链接失效反馈

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We quantified the regional variations and trends of pan-Arctic snow depth and density, associated with snow-ice formation. We coupled SnowModel-LG, a snow modeling system...

北极拉普捷夫海固定冰分布数据集(2002-2021年)

北极冰情监测

遥感技术

利用中分辨率成像光谱仪（MODIS）真彩色图像，基于深度学习模型Pix2Pix自动识别北冰洋拉普捷夫海海域固定冰范围，时间跨度为2002-2021年，空间分辨率为1.25 km×1.25 km，时间间隔为7 天。

国家极地科学数据中心2024-04-07 更新250

Continuous GNSS raw data measured from POLARSTERN deck during the MOSAiC expe...

极地GNSS定位

北极冰情监测

Raw data acquired by a JAVAD Delta 3 GNSS Receiver with a resolution of 50Hz on board RV Polarstern during the MOSAiC expedition.The data is stored in JAVAD's .jps format (JAVAD...

B2FIND30

Data_Sheet_1_Improving Resource Management for Unattended Observation of the Marginal Ice Zone Using Autonomous Underwater Gliders.ZIP

水下滑翔机观测

北极冰情监测

We present control policies for use with a modified autonomous underwater glider that are intended to enable remote launch/recovery and long-range unattended survey of the Arctic's marginal ice zone (

NIAID Data Ecosystem30

2021-2022年极地边缘区高分辨率（10~30m）冰面融水数据集

北极冰情监测

冰川物质平衡分析

近年来，南极冰盖消融逐渐加速，南极冰盖表面发育了大量冰面融水，深入理解南极冰盖冰面融水的空间分布和动态变化，对于研究南极冰盖物质平衡具有重要意义。本数据集是基于Landsat-8和Sentinel-2影像提取的2021-2022年南极冰盖典型消融区（普利兹湾和南极半岛）10-30 m冰面融水数据集。数据集投影为极地方位投影，格式为矢量（*.shp）和栅格（*.tif），时间为12月至次年2月。每条

地球大数据科学工程2021-10-25 更新60

Modeled Daily Thaw Depth and Frozen Ground Depth, Version 1

冻土热过程模拟

北极冰情监测

This data set contains modeled daily thaw depth and freezing depth for the Arctic terrestrial drainage basin. Thaw and freezing depths were calculated over the study area with a resolution of 25 km x

Global Change Master Directory (GCMD)30

Quantifying pan-Arctic snow depth and density trends caused by snow-ice forma...

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