2026-10-14T20:17:11Z https://www.scidb.cn/oai

10.57760/sciencedb.013ch 2026-09-21T11:20:09Z

2026-09-21 Catalogue of Multi-source Meteorological Data Resources in Inner Mongolia (V1.0) doi:10.57760/sciencedb.013ch en  A complete regional inventory of meteorological data resources has long been lacking in Inner Mongolia, which makes multi-source data difficult to locate. Based on 1511 catalogued resources of the Tianqing-Inner Mongolia meteorological big data cloud platform, 125 unnamed entries were removed and 21 duplicated entries were merged, and the records were compared one by one with a national catalogue of 1585 entries, resulting in the Catalogue of Multi-source Meteorological Data Resources in Inner Mongolia (V1.0). The catalogue contains 1365 entries plus 12 local special items, classified into six earth-system spheres: atmosphere (900), human activities (316), biosphere (93), lithosphere (33), cryosphere (12) and hydrosphere (11). Among them, 914 entries, such as wind tower observations and natural grassland monitoring, exist in Inner Mongolia but are absent from the national catalogue. Each entry is described with 12 core metadata attributes; six key dimensions, including keywords, observation frequency, spatial resolution and county-level geographic coverage, are listed in this paper. Mounted on the platform as a virtual directory, the catalogue supports dual-view retrieval; entry attributes were checked and completed in September 2026, and the catalogue provides a baseline for regional data management and sharing.  meteorological data resources; catalogue; multi-sphere classification; metadata; data sharing; Inner Mongolia Zhao Dong RESTRICTED dataset Science Data Bank