Multitemporal Soil Moisture Retrieval over Bare Agricultural Areas by Means of Alpha Model with Multisensor SAR Data

Figure 2

Wheat growth stage in Hebei study area from Oct. 2015 to Mar. 2016. (a) 13 Oct. 2015, (b) 6 Nov. 2015, (c) 24 Dec. 2015, (d) 17 Jan. 2016, and (e) 5 Mar. 2016.

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