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Dataset guide · 地理遥感与城市

Snow Depth Dataset from GNSS Meteorological Observation Stations in Northern China

This dataset provides historical snow depth data from 52 GNSS ground-based stations in northern China from 2013 to 2022, developed from China Meteorological Administration operational stations, stored in CSV format.

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地理遥感与城市Free to access

Key facts

InstitutionPeking University
CoverageNorthern China (25°~55°N, 70°~140°E)
Time span2013-2022
Scale52 stations, CSV format
LicenseSee official page
AccessPeking University Open Research Data Platform

Contents & fields

The dataset contains snow depth observations from 52 GNSS stations, with temporal resolutions of 24h, 12h, and 2h (for some stations), and spatial resolution representing about 1000m² around each station. Data are stored in CSV format, along with a station list (CSV/XLS) and a dataset thumbnail (PNG). No field-level description is publicly available on the source page.

Research uses

Can be used for spatiotemporal analysis of snow depth, climate and hydrology studies, and validation of GNSS remote sensing applications.

This card was drafted from the source page; institution, coverage, time span, scale, fields and license are subject to the official page (pending human review).

Keywords

snow depthGNSSnorthern Chinameteorological observationtime seriesground-based stations

Access & license

License: License pending verification | Free to access

Official site / download →

Why this is hard to get on your own

When obtaining long-term, multi-station snow depth observations, data are often scattered and in inconsistent formats.

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