Figure 2 | Scientific Reports

Figure 2

From: Time-varying land subsidence detected by radar altimetry: California, Taiwan and north China

Figure 2

(a) Vertical displacement rates, from precision leveling in central Taiwan (Section S2, SI), (b) Distribution of about 310,000 groundwater pumping wells is in the same 2,364 km2 area as Fig. 2a. Overlapped are TOPEX/POSEIDON and ENVISAT satellite ground tracks (labeled as satellite abbreviation-pass number), where vertical displacement rates at a 1-km interval are derived from the two altimeters (see Fig. 3).

Back to article page