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Title: Very interesting, but no longer a practical guide for surveying
Review: As a land surveyor I found this book very interesting. If you practice in this profession it can be advantageous to understand how surveying was done in the past. Many of the concepts may prove useful in modern surveying. If you need to measure an inaccesible point, for example, you can use the geometry from this book, but I read it primarily for fun and for historical content. I would no longer consider this a practical guide to surveying, and I don't know how anyone could make that mistake since it was published 250+ years before the invention of GPS surveying and 230 years before EDM surveying instruments came into use. However, it does help understand how old surveys were performed.
