Licong LIAN, Zhiwei WAN, Min JU, Yulian JIA, Yijun HONG, Meixin JIANG, Fenghai ZENG. Reconstruction of the Cropland Area and Its Spatial Distribution Pattern at Dongting Lake District of Hunan Province in the Middle of the Republic of China [J]. Journal of Geo-information Science, 2020, 22(5): 989
- Journal of Geo-information Science
- Vol. 22, Issue 5, 989 (2020)
Fig. 1. Geographical range and topographic map of research area
Fig. 2. Examples of the measured map of the Dongting Lake District in the middle of the Republic of China
Fig. 3. Topographic map processing and cropland reconstruction flowchart
Fig. 4. The spatial distribution of cropland in the Dongting Lake area during the period of the Republic of China
Fig. 5. The spatial distribution of cropland in the Dongting Lake area during the Republic of China
Fig. 6. The 10 km×10 km reclamation rate spatial distribution pattern in the Dongting Lake area during the Republic of China
Fig. 7. Comparison of cropland reconstruction results in spatial resolution of 10 km×10 km in the Dongting Lake area of the Republic of China
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