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从遥感象片解译地层不整合,主要指角度不整合。平行不整合在无地层时代资料的情况下,在遥感象片上难以判别。广西地层不整合界线,于典型航片上反映最清楚的是大瑶山,桂平、平南、昭平、贵县等地分布的下泥盆统莲花山组与寒武系之接触界线。其次为桂西南上思的下侏罗统汪门组与下三叠统罗楼下组之接触界线。在航片上解译地层不整合界线,主要根据如下几个标志和特征:
Interpretation of stratum unconformity from remote sensing images mainly refers to the point of unconformity. Parallel unconformity in the absence of information on the age of the formation of the remote sensing image is difficult to distinguish. Guangxi formation unconformities boundaries, reflected in the typical aerial photos is most clearly reflected in Dayaoshan, Guiping, Pingnan, Zhaoping, Guizhou and other distribution of the Lower Devonian Lianhuashan Formation and Cambrian contact boundary. Followed by the lower Jurassic Wangmen Formation and the lower Triassic Looroom Formation boundary in Shangsi, southwestern Guangxi. The interpretation of stratospheric unconformities in aerial photographs is mainly based on the following signs and characteristics: