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Presenter: Joe Paiva, PhD, PS, PE
This course covers at least 50 ways that it is possible to make outright blunders, or to include errors that could be important to the measurements you make. Not being aware of them or not considering them can decrease the accuracy of your surveys or make them just plain wrong. With the advent of one-person surveying, this issue becomes even more important. Who has the resources, time and ability to absorb cost on the job while training your field people to avoid these common and uncommon oversights which can have serious impacts? The presenter has had extensive experience teaching surveying to “newbies,” as well as experienced instrument-handling technicians; has done research on instrument accuracy; and studied how surveyors carry out their field operations. Coupled with his experience in instrument and software development and customer training at Sokkia and Trimble, he has put together a series of practical, easy-to-use tips for surveyors using total stations, including robots, GNSS, including RTK and static, UAS (drones), and even the lowly surveyor’s tape. You may know about some of these, but you are guaranteed to go home with takeaways that you or your field team can put into practice right away.By the end of this session, participants will:
Joe Paiva is CEO of GeoLearn an online continuing education company; he is one of the faculty and teaches courses on state plane coordinates, errors analysis and unmanned airborne systems or drones (his favorite). Longtime educator, past and current of undergraduate surveying courses and continuing professional education for 35 years. President of Surveying and Geomatics Educators Society (SaGES).
Presenter: Alex Chiba & Daniel Gao
The GLO Archives and Records is a fundamental and important resource for surveyors; however, there is still some confusion on what is available and how to find it. This training will explain and demonstrate how to use, find, navigate, and access the extensive GLO archival materials and collections, including original land grants, maps, sketches, as well as using the GLO Land & Lease Mapping Viewer as a comprehensive Discovery tool. This course will allow attendees to take full advantage of the various resources available at the GLO to the surveying profession.Objectives to be taught:
Alex Chiba, Map Collection Team Leader
Alex Chiba is Team Leader and one of the Curators of the map collection at the Texas General Land Office. He has worked at the GLO for over 17 years across both the Archives and Records and Surveying Divisions. Over this time, he has acquired extensive knowledge and experience with the archival collections, processes, history, and online tools of the agency. Alex is also the chief architect and administrator of the database that drives the online map store and is instrumental in maintaining, improving and providing access to this data via the GLO website. Daniel Gao, GIS AnalystDaniel Gao is a life-long geographer who graduated from Beijing University in China with Bachelor's and Master's degrees in Geography, as well as a PhD in Geography from the University of Texas at Austin. He is a veteran GIS Analyst and has been a member of the Geospatial Technology Services team at the Texas General Land Office for more than 20 years. His expertise, among other things, includes coastal zone mapping, Lidar, and drone technologies.
Presenter: Robby Christopher, PRLS, LSLS
Professional ethics have existed in land surveying since ancient times. We often use the phrase "follow the footsteps" when talking about retracing original surveys. This course will explore how the concept of ethical behavior has shaped, and will continue to shape land surveying, even after we have left the profession, and our footsteps, to our successors.
Objectives to be taught:
Robert (Robby) Christopher is a Registered Professional Land Surveyor and Licensed State Land Surveyor in Lubbock, Texas, where he lives with his wife, Donna and his two lap dogs. He is a partner in the firm Hugo Reed & Associates, Inc. where he started in 1981 under the guidance of the late Tommie Anderson. He currently serves as the Senior Vice President of Engineering Surveying and Special Survey Projects. Mr. Christopher is a founding instructor for the High Plains Experience boundary retracement seminar held annually at Channing, where he teaches Professional Ethics and Surveying the Gradient Boundary. He is a past presenter of the TSPS course “Professional Ethics; a Facilitated Discussion”. Mr. Christopher is a long-time member and past president of TSPS Chapter 1 and has served at the state level on various committees, as well as chapter representative and as an elected director for two terms. He is the current Vice President of TSPS.
Presenter: Shawn Billings, RPLS
This session will discuss the basic concepts of geodetic projections, distortions that result from projections, and how to reduce those distortions, particularly with the new Texas Regional Coordinate System.
Shawn Billings, RPLS, is a practicing land surveyor from Kilgore, TX. Shawn has been practicing land surveying since 1995 and opened his own firm, Pendulum Surveying (firm #10194224), in 2016. He is currently the head of the 2022 Geodetic Task Force to update the Texas State Plane Coordinate System. After three years of being a contributing writer for American Surveyor Magazine, Shawn was brought into the Triumph System project in 2013 and is part of the PLS research and development team at JAVAD GNSS. Shawn conducts on-going product testing and development, sales, training and technical support for the Triumph System.
Presenter: Robby Christopher, RPLS, LSLS
This course includes how to be legal with FAA, understanding local jurisdictional laws and regulations for your localities, we’ll cover some of the new changes that have just occurred or that might be on the horizon including flying over people, flying at night, and use of drone transponders; and also we’ll touch on some other legal, insurance and licensing board issues that as a business owner, manager or crew chief you might want to consider.By the end of this session, participants will:
Presenter: Frank Willis, PhD, PE, PG, PS
A large part of the decisions made by courts is the use of rulings from previous cases. Attorneys cite the cases and try to convince the courts that the ones they cite are relevant. Attorneys give legal opinions, and they stretch the words, often crossing the line of stone-cold lying. Surveyors give objective opinions (if they are allowed to). The mix of professional surveyors and attorneys in one room, combined with the restrictions the attorneys place on the testifying surveyor in front of the judge or jury, can result in absurd or unpredictable consequences as precedents for present and future cases. Several cases will be presented. The presentation contains animated multimedia and is fast-moving.
Presenter: Gary Kent, PS
This program provides an overview the state’s ethics statutes and rules with discussion of various scenarios that surveyors may find themselves in. The state’s laws relating to standards of practice will be reviewed with input and interpretation sought from members of the audience. The speaker will draw on his 17 years as a state board of registration member and liaison to the state Attorney General’s office to explain problems and issues that surveyors encounter (or create) no matter what state they practice in.
Gary Kent, PS served as Chair of the NSPS and ALTA Committees responsible for the ALTA/NSPS Standards since 1995. He served on the Indiana State Board of Registration for Professional Surveyors since 2004 and has presented programs in all 50 states and two European countries and regularly serves as an expert witness in survey/title related cases.
Presenter: Coleen Johnson, RPLS
An update on the latest rules relating to surveying, a summary of the tasks performed by the Surveying Advisory Committee and what we may expect moving forward.
Coleen Johnson, RPLS is Regional Manager Survey, Geospatial for WGI, Inc. in Austin. She currently serves as the RPLS member on the TBPELS Board. Ms. Johnson is a past RPLS member of TBPLS and is a past president of TSPS.
This course includes how to manage drone field crews; the importance of ground control; how “ground truthing” is still an important part of aerial photogrammetry and remote sensing; achieving quality images; and handling processing to achieve, clean, reliable, accurate, mapping products.
By the end of this session, participants will:
Presenter: Clint "The Snake Man" Pustejovsky
In this session participants will learn about the four types of venomous snakes in Texas as well as the major types of dangerous insects and spiders that surveyors should be aware of when working in the field.
Clint Pustejovsky commonly referred to as "The Snake Man" has studied snakes in the field for over 40 years. He is the author of many regional snake guides published throughout the US and a member of the East Texas Herpetological Society.
Quality Control (QC), Quality Assurance (QA) and Continuous Quality Improvement (CQI) are terms not frequently used in land surveying and other geomatics activities. This course will help surveying professionals understand the overall scheme of quality management, and why such a structured approach is essential to maintaining consistent quality in their survey.
As the final use of spatial data is so reliant on accurate and high-quality processes so that the end user(s) of that data can reliably use and apply such data and information, having systematic ways of ensuring quality can be a decided benefit to a typical spatial data professional's practice. In this course, the basics of QA, QC and especially CQI are covered. Then, suggestions are given on how to concretely apply them to a geomatics practice. Benefits of using the aspects of quality management and continuous quality improvement are presented together with the risks of not using them. It is likely that many course attendees will see in the described risks many negative outcomes they may have experienced. It is also possible that they may recognize these outcomes as a result of failure to apply basic quality management techniques to their businesses. By the end of this session participants will:
Many surveyors are interested in the field of forensic surveying. Forensic surveying is an opportunity for a surveyor to present solid principles and procedures to a court to help the judge or jury decide what is right. Often, surveyors are strongly convinced that they can help adverse litigating parties resolve their disputes, and that the party who is in the wrong will simply agree or give up (like they often do on TV). But they are usually WRONG. Forensic surveying and legal litigation are often fraught with lying or biased experts, misrepresentations, malicious attacks on testifying experts, incompetent or lazy attorneys, sleeping juries, and complete absurdity. In the same case, an expert’s feelings of success and confidence can rise to the highest level imaginable only to quickly fall to the lowest low. Many such cycles can exist in the same case. Results can be unpredictable. Good faith ideas can backfire. The problems can be exacerbated because attorneys are often social science majors who write volumes and use tactics to convince a court they are right. During the last 10 years, legal tactics to have competent surveyors thrown out based upon incompetence or contradiction have increased dramatically. Examples of cases will be presented. This presentation will be an eye-opener for any surveyor who wants to practice forensic surveying, or for those who are already practicing forensic surveying. Anyone wanting to venture into this field had better have thick skin. Practicing experts who might disagree with this have not been doing it long enough. This is a fast-moving and somewhat provocative presentation.
Frank Willis, PhD, PE, PG, PS founded Willis Engineering in 1981. He sold Willis Engineering’s parent company in 2004 to a national firm. Dr. Willis began forensic engineering/surveying in 2004. His concentration is forensic engineering and surveying. Dr. Willis teaches CEUs nationally and periodically at LSU.
After two years of work on the part of the Joint ALTA/NSPS Committee, the 2021 ALTA/NSPS Land Title Survey Standards were approved by ALTA and NSPS in October, with an effec1ve date of February 23, 2021. This program will outline the many changes from the 2016 Standards and provide an explana1on of what each means to the surveyor. In addition, an overview of the entire set of 2021 Standards will be provided including a detailed outline of the relationship between Land Title Surveys and Title insurance. Finally, the answers to some frequently-asked questions will be discussed.
After two years of work on the part of the Joint ALTA/NSPS Committee, the 2021 ALTA/NSPS Land Title Survey Standards were approved by ALTA and NSPS in October, with an effective date of February 23, 2021. This program will outline the many changes from the 2016 Standards and provide an explanation of what each means to the surveyor. In addition, an overview of the entire set of 2021 Standards will be provided including a detailed outline of the relationship between Land Title Surveys and Title insurance. Finally, the answers to some frequently-asked questions will be discussed.
10/16/2025In Memoriam - T. Trigg Lupher, RPLS
9/3/2025In Memoriam - Past Chapter 5 President - Robert W. Cummings, RPLS
8/11/2025In Memoriam - Past President James Bartlett "Jim" Gillis, RPLS
10/31/2025TSSE Exam
10/31/2025LSLS Exam
11/15/2025CST Exam Levels I, II and III (paper only)
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