Show us why the public should always call a land surveyor

Where are you surveying?

Earth's Largest Land Surveyor Community

Latest Activity on Land Surveyors United

Richard Pettey posted a video
This video provides an introduction to understanding topographic maps.  Read the article here:  Topographic Mapping Defining Topographic Maps and Their Purpose
54 minutes ago
Richard Pettey posted a video
LiDAR processing has been a hot topic, so our team has created a simple workflow with our partners at GreenValley. In this 60-minute webinar replay, we go through the process of strip alignment, removing outliers, classification, accuracy assessments, and finally generating surface models from aerial LiDAR data. What is Lidar360 4:07 Data compatibility 6:37 LiDAR strip alignement / Boresight calibration 7:45 Removing outliers in your data 16:38 Classifying ground points 18:45 LiDAR accuracy…
1 hour ago
oscar solomon is now a member of Land Surveyors United - Global Surveying Community
2 hours ago
Richard Pettey published an article
Topographic Mapping: Capturing Detailed Terrain DataAs an experienced land surveyor, I've spent years mastering the art and science of topographic mapping. It's a crucial skill that allows us to capture detailed terrain data and create maps that serve as indispensable tools across numerous fields. For those new to the profession, understanding the fundamentals of topographic mapping is vital. This comprehensive guide will walk you through the essentials, tracing the history of mapping…
19 hours ago
christopher lucas posted a blog post
The Rotating Laser Level: Revolutionizing Precision in Land Surveying

In the fast-paced, evolving landscape of land surveying, the introduction of the rotating laser level marked a paradigm shift in how professionals approach the measurement and mapping of large areas. This powerful tool, with its ability to project a 360-degree laser beam, has redefined accuracy and efficiency in the field. Let's delve deeper into the world of rotating laser levels, exploring their functionality, history, and…
yesterday
Episode 215 - Selbys & GeoMax Positioning w/Bryce Scala via GeoRadio- All Land Surveyor Podcasts in One

Well this was fun! The guys were joined this week by Bryce Scala, Manager at Selbys, Montana’s premier provider of Architectural, Engineering, and Construction supplies and services. Bryce has been with Selbys for over 27 years! Selbys is also an authorized dealer for our good friends at GeoMax! Bryce's experience in the land survey and geospatial community made for an interesting and insightful conversation! Just a few topics discussed include the evolution of the survey profession from a…

yesterday
Chris Attias, Ngozi Onyechi and 019_Zakky Nurshidiq joined Land Surveyors United - Global Surveying Community
Student Surveyor Land Surveyor Student Surveyor
Sunday
christopher lucas posted a blog post
How Do Surveyors Ensure Accuracy and Reliability in Survey Data for Large-Scale Projects?  We've put together some strategies but we would always love to hear from you - the Surveyors of this Community!
For surveyors working on large-scale projects, ensuring the accuracy and reliability of their data is paramount. These projects, by their very nature, are not only expansive in scope but also complex, involving numerous variables that can affect the outcome. The responsibility of managing and…
May 23
christopher lucas posted a blog post
Building the Brooklyn Bridge: Bridging Cities and Innovating Surveying Practices
On May 24, 1883, the Brooklyn Bridge gracefully arched over the East River to connect Manhattan and Brooklyn, forever transforming the urban landscape of New York City. Celebrated as an engineering marvel, the Brooklyn Bridge stood as the largest suspension bridge of its era. It not only connected two bustling boroughs but also symbolized the union of traditional craftsmanship and emergent technologies of the late…
May 22
The surveyor hub for PLS Exam Help was featured
May 21
The surveyor hub for PLS Exam Help was featured
May 21
Justin Farrow posted a video in PLS Exam Help
This video covers the presenter's Top 10 Tips (with several sub-tips) for applicants for the Fundamentals of Surveying (FS) exam, Principles and Practice of Surveying (PS) Exam as well as the state-specific or jurisdictional exams given in the U.S. states and possessions. It updates an earlier course on Tips for taking the licensing exam to reflect that NCEES now offers the FS and PS exams only as computer-based tests (CBT) and that both exams are now closed book. State-specific exams vary as…
May 21
Justin Farrow posted a video
5 Essential Flagging Tips for Surveyors
As a surveyor, you know that efficient flagging techniques can make a world of difference in your productivity and accuracy. In this post, we'll share some valuable flagging tips and tricks to help you streamline your surveying process and achieve better results. From flagging storage solutions to tying knots and preserving your rolls, these hacks will save you time and hassle in the field.



Flagging Storage Solutions
One simple but effective tip is to…
May 21
christopher lucas posted a blog post
The Laser Plummet: Shaping Precision in the Field of Land Surveying
The advent of the laser plummet in the realm of land surveying marks a significant evolution in the precision and efficiency with which vertical reference points are established. As a cornerstone of modern surveying technology, the laser plummet has effectively transformed traditional methodologies, introducing a level of accuracy previously unattainable with older instruments like the plumb bob. This detailed examination…
May 21
Week 134: Aldoa - Project Management Software for Surveyors via GeoRadio- All Land Surveyor Podcasts in One
Frank Preve joins the Mentoring Mondays session to discuss Aldoa - Project Management Software for Surveyors. https://mentoringmondays.xyz/
May 21
Justin Farrow posted a video
Get full-length AutoCAD courses from SourceCAD with one Subscription here https://sourcecad.com/autocad-courses/In this video, I have explained step by step ...
May 20
More…