Field Evidence Collection

Learn essential techniques for identifying, documenting, and preserving field evidence in land surveying. This module covers both traditional and modern methods of evidence collection.

Interactive Field Simulation

Iron Pin Found Witness Tree Fence Corner 143.5'

Types of Field Evidence

Physical Monuments

  • Iron pins and pipes
  • Concrete monuments
  • Stone markers

Natural Features

  • Witness trees
  • Water boundaries
  • Ridge lines

Documentation Methods

Field Notes

Proper notation techniques for field evidence documentation

Digital Documentation

Modern tools and techniques for digital evidence collection

Learning Objectives

  • Identify various types of field evidence
  • Document findings accurately
  • Assess evidence reliability
  • Apply proper collection methods

Quick Reference

Evidence Classification

  • Class A - Original Monuments
  • Class B - Found Evidence
  • Class C - Parol Evidence

Documentation Checklist

  • Photographs
  • Measurements
  • Sketches
  • GPS Coordinates

Your Progress

Module Completion 45%

Field Notes