2026-10-14T10:43:04Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.001f2 2026-09-15T13:23:33Z

2026-09-15 XDA28050301 - Gamma Spectrometer Data: 2023 Spring Sowing and Autumn Harvest Observation Dataset doi:10.57760/sciencedb.iga.001f2 en 1. Hand‑held Device Data: In EXCEL format. It contains raw spectral data collected by the gamma spectrometer during tests at the Changchun demonstration zone, including timestamped radioactivity data, latitude and longitude of sampling points, and other information. 2. Vehicle‑mounted Device Data: Stored as .db3 files, which are raw gamma‑ray spectrum test data. 3. Changchun Test Images: Photos documenting the Changchun‑related tests, in JPG format. Hand‑held Device Data; Vehicle‑mounted Device; Changchun Test 王鹏 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank