沙丘形态及表沙粒度特征对风况和地表植被变化的响应
姜吴彬, 张德国, 杨小平

Response of dune morphology and grain-size characteristics to the change of wind regimes and vegetation cover
Wubin Jiang, Deguo Zhang, Xiaoping Yang
图2 沙丘二维正射影像(A—C)、表沙样品采集路径(D—F)及其表面坡度图(G—I)
Fig.2 Orthomosaic images (A-C), surface sand samples collection paths (D-F) and slopes (G-I) of the dunes