现在的房屋装修中,瓷质地板砖的应用已相当普及,因此在实际的现场勘查中我们所碰到的瓷质地板砖上的鞋印也越来越多,如何提取这种类型的鞋印也是我们经常面临的一个实际问题,根据笔者多年的现场勘查经验,特总结如下几种方法供参考。1照相提取法照相法是一种最直接、最简便的方 Now the housing decoration, the application of porcelain floor tile has been very popular, so in the actual site survey we encountered porcelain floor tiles on the shoe more and more, how to extract this type of shoe print It is also a real problem that we often face. According to the author’s many years of field exploration experience, we summarize the following several methods for reference. 1 photographic extraction method Photographic method is one of the most direct and easiest way