Question

what is sketch investigation?

Answer 1

Answer:

The sketch investigation serves as a graphic document to shows the layout, orientation and interrelationships of the scene and evidence. It supports the final report and it allows viewers to quickly understand the scene set-up. ... Typically includes report number, address of scene, sketcher's name, time/date of creation.

Answer 2

sketch (ultimately from Greek – schedios, "done extempore") is a rapidly executed freehand drawing that is not usually intended as a finished work.A sketch may serve a number of purposes: it might record something that the artist sees, it might record or develop an idea for later use or it might be used as a quick way of graphically demonstrating an image, idea or principle

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