Fig. 8From: High-resolution shallow crustal shear wave velocity structure of Anyuan mining area and its adjacent region in Jiangxi Province, ChinaLateral and vertical checkerboard resolution tests. The lateral checkerboard test at 0.4, 1.2, 2.2 and 3.3 km depths are shown in a–d, in which the anomaly size is approximately 0.025° × 0.025° in the study area (blue square). The vertical checkerboard test along latitude and longitude are shown in e–h and the location of the two profiles show in the (a). e and g are the checkerboard theoretical model, f and h are the vertical chessboard recoveryBack to article page