Tag: tools

Rik van Hemmen's picture
Monday, October 9th, 2017

Surveying Tools

In a recent blog, I discussed laser scanning as a surveying tool. That made me think of all the tools that surveyors carry in their proverbial tool bag today.

 

Surveying equipment used to be pretty simple when Francis A. Martin did his thing in 1875. We still use Francis A. Martin’s stuff, although often in improved versions, but, boy, has the list grown.

 

Writing blogs is fun, since it allows me to ponder the subject while I write about. I thought I was going to discuss the growth in surveying tools, but in writing the list, I noticed that in the last 10 years the smartphone has revolutionized the marine surveying field too. It is amazing how many marine surveying measurements and recordings can be made with a smartphone. A smartphone truly is starting to beat a Star Trek tricorder.

 

1875. Francis A. Martin’s tool bag:

 

1.            Pocket notebook (we still have some that he used). The neatest ones today are Wetnotes, but they are never easy to find)

 

2.            Pencil. But we also have some pocket notebooks where he used a fountain pen. Today only Wayne occasionally uses a fountain pen, but we have a favored mechanical pencil in the 0.7mm Bic Velocity. 

 

3.            A surveying hammer. I have a fancy Japanese one on my office shelves. We certainly don't get to take it on the plane. Often a tool that we can get in the yard when needed (it generally is a chipping hammer).

 

4.            A piece of chalk. Today we more often use spray cans and sharpies, but a crayon or a piece of chalk still is nice.

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