A Geostatistical Approach to Spatial Quality Assessment of Coarse Spatial Resolution Remote Sensing Products

Figure 1

TRMM monthly precipitation products used in the experiment (unit: mm): (a) April, (b) July, and (c) October. Black rectangles denote the 25 km by 25 km pixels of the TRMM product. The black polylines are administrative boundaries of South Korea throughout the paper. Note that the same colors used for the three monthly products represent different precipitation values.

(a)

(b)

(c)