格子型地理データによる植生型と気温・降水量との対比
緯度・経度 0.5度 (升目型) のデータによっています。
説明はこれから書きますが、ひとまず出典のメモだけいれておきます。
植生データ
- N. Ramankutty, J.A. Foley, F.G. Hall, G.J. Collatz, B.W. Meeson, S.O. Los, E.Brown De Colstoun, and D.R. Landis. 2010. ISLSCP II Potential Natural Vegetation Cover. ORNL DAAC, Oak Ridge, Tennessee, USA.
doi: 10.3334/ORNLDAAC/961
参考
- Navin Ramankutty and Jonathan A. Foley, 1999:
Estimating historical changes in global land cover: Croplands from 1700 to 1992.
Global Biogeochemical Cycles, 13: 997-1027.
doi: 10.1029/1999GB900046
気象データ
- CRU CL v1.1 1961-1990 Climatology (revised 2022/3)
https://crudata.uea.ac.uk/cru/data/hrg/cru_cl_1.1/
参考
- New, M., Hulme, M. and Jones, P.D., 1999: Representing twentieth century space-time climate
variability. Part 1: development of a 1961-90 mean monthly terrestrial climatology. Journal of
Climate, 12; 829-856. doi:10.1175/1520-0442(1999)012<0829:RTCSTC>2.0.CO;2 [CRU CL 1.0]
- New, M., Lister, D., Hulme, M. and Makin, I., 2002: A high-resolution data set of surface climate
over global land areas. Climate Research 21. doi:10.3354/cr021001 [CRU CL 2.0]
Ramankutty & Foley の分類 1 .. 16 それぞれについての散布図
(縦)年降水量 : (横)年平均気温 | (縦) 緯度 : (横) 経度 |
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2024-06-25
MASUDA Kooiti