2020 October

COMMENT

Land Surveying Is A Great Profession, But Why Don't Young People Know That?

POB Editorial Advisory Board member Emily Pierce asks the question on every surveyor's mind.

Emily Pierce

August 29, 2020

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POB Editorial Advisory Board member Emily Pierce asks the question on every surveyor's mind.

REPORTS

Five Reasons Land Survey Firms Invest in Drones

The drone market is projected to grow to $43 billion by 2024 — a compound growth rate of around 20.5 percent

September 15, 2020

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In the 2020 Point of Beginning Aerial & UAV research Report, survey firms share why they are investing in drones.

CONTINUING EDUCATION

Photogrammetry vs. LiDAR: Applying the Best Technology for the Job

Photogrammetry and LiDAR (light detection and ranging) can produce similar outputs. Understanding their technological differences is crucial for land surveyors and geospatial professionals.

Mary E. Shacklett

October 19, 2020

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LiDAR (light detection and ranging) and traditional photogrammetry play a role in nearly all land surveying and mapping projects today.

EDUCATION

Fundamentals of Surveying: Land Surveying, GIS and Geomatics

Linda Duffy

August 19, 2020

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As geospatial technology continues to develop, the terminology used in the industry is struggling to keep up. The terms are related but different.

DRONES

How to Use Drones for Equipment Monitoring and Inspection

Megan Nichols

September 16, 2020

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There are certain best practices that should be followed.

DRONES

Drone-based LiDAR Helps Clover Run Stream Restoration in West Virginia

POB Editorial Staff

September 9, 2020

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Using RedTail LiDAR Systems’ RTL-400 allowed for the rapid inspection and monitoring of miles of stream corridor in very short time periods.

ARCHAEOLOGY

Aerial LiDAR Uncovers Oldest Maya Site Yet

The recent discovery has been hiding in plain sight for years.

Emell Derra Adolphus

August 29, 2020

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The recent discovery has been hiding in plain sight for years.

METROLOGY

Reverse Engineering Brings Digital Data to Life

September 21, 2020

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Exact Metrology illustrates how the process fills the gap between digital data acquisition and the generation of CAD model for engineering functionality.

POINT & SHOOT

The Moment a Scorpion Guards a Survey Monument

Emell Derra Adolphus

October 16, 2020

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In Matilija Canyon, California, a land surveyor has a truly wild moment in the field.

TOOLS & INSTRUMENTS

Trimble R12i: What One Beta Tester Says About the New GNSS Receiver

Emell Derra Adolphus

September 10, 2020

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The company’s latest GNSS receiver combines Inertial Measurement Unit (IMU)-based tilt compensation with Trimble TIP technology so points can be measured or staked out while the survey rod is tilted.