The Geoholics

This week on The Geoholics, we sit down with Karen Schuckman, Subject Matter Expert in Remote Sensing and Geospatial Services at RRC Companies—and someone who has had a front-row seat to the evolution of modern lidar and airborne mapping. Karen takes us back to the early days of airborne GPS, before IMUs became standard, and shares how she helped develop groundbreaking data-processing workflows following Hurricane Floyd and supported North Carolina’s pioneering statewide lidar program. We also explore her work supporting major FEMA initiatives, her passion for positional accuracy and data quality, and the continued importance of understanding geodesy, datums, projections and metadata. This conversation goes well beyond lidar. Karen shares valuable lessons about: Turning emerging technology into trusted, defensible deliverables Why industry standards and ASPRS guidance matter The fundamentals professionals still cannot afford to overlook Helping engineers effectively use survey-grade geospatial data What lidar’s evolution can teach us about AI, automation and digital twins The mindset required to adapt, evolve and stay relevant in a rapidly changing profession We also discuss what even experienced professionals still misunderstand about lidar, which technologies never lived up to the hype, and what continues to excite Karen after more than two decades of pushing the geospatial profession forward. Oh—and did we mention Karen was an alternate gymnast for the 1972 Olympics? This episode delivers history, technology, education and one incredible career journey. Buckle up for Episode 283 and join us as we add value, make friends and explore how accurate geospatial data gets to the right place on the ground. Music by Jethro Tull! #TheGeoholics #LiDAR #RemoteSensing #Geospatial #LandSurveying #Geomatics #Photogrammetry #Mapping #GIS #Geodesy #DataQuality #PositionalAccuracy #DigitalTwins #ArtificialIntelligence #SurveyingTechnology #ASPRS #CareerDevelopment #GeospatialLeadership #Podcast

In this episode of The Geoholics Podcast, the crew dives deep—both literally and figuratively—into the world of archaeology, GIS, and cultural resource management with special guest Jenna Kent, Archaeologist at Jacobs Engineering Group. From growing up across Texas, Mississippi, Utah, and Hawaii as part of a military family, to excavating 7th-century monasteries and 12th-century abbeys in Ireland, Jenna’s journey has been anything but ordinary. That geographic diversity helped shape her appreciation for landscapes, cultures, and the human stories hidden beneath them. The conversation explores what archaeology really looks like beyond the movies—balancing rugged fieldwork with complex office analysis—and why cultural resource compliance is far more technical, analytical, and geospatially driven than most people realize. Listeners get an inside look at: >Prehistoric ceramic replication and how recreating ancient pottery reveals insights no textbook ever could >Surveying 15 miles of wilderness at Bandelier National Monument, one of Jenna’s career-defining projects >How archaeologists decode fragmented evidence like a massive puzzle with missing pieces >The growing role of GIS in archaeology, including site density modeling, probability mapping, and interactive story maps >Where surveyors, mappers, LiDAR professionals, and archaeologists can collaborate more effectively >The powerful human moments that remind us archaeology is ultimately about people—not artifacts Jenna closes the episode with thoughtful advice for young professionals looking to enter archaeology, cultural resources, or GIS—encouraging curiosity, patience, and a willingness to embrace both science and storytelling. This episode is a reminder that whether you’re mapping terrain, scanning infrastructure, or excavating history—context matters, layers matter, and collaboration across disciplines makes us all better. Song of the Week: “New Orleans Is Sinking” by The Tragically Hip

Episode 267 is a masterclass in discipline, faith, leadership, and next-level surveying as the Geoholics crew sits down with Dillon Harp—a surveyor whose journey started at just 16 years old and has led him to become a nationally respected leader in the profession. Born on Carswell Air Force Base and raised with a strong sense of structure and service, Dillon shares how early exposure to hard work, responsibility, and mentorship shaped his approach to both surveying and leadership. From cutting his teeth in his dad’s survey company to earning his RPLS at the age of 23, Dillon’s story is one of focus, humility, and relentless growth. The conversation dives deep into his dual academic and hands-on education, the value of learning the profession from the ground up, and how those early field lessons still guide how he leads teams today as Director of Survey Operations for Energy & Power. Dillon also breaks down advanced topics like gradient boundary surveys, LSLS projects, and CFedS certification, offering real-world advice for young surveyors who want to push beyond the basics and specialize. Beyond the technical side, this episode hits hard on purpose and service. Dillon opens up about his faith, his commitment to being a servant leader, and his passion for giving back through TSPS involvement and student outreach. Recognition like being named TSPS Young Surveyor of the Year is discussed not as an endpoint—but as a responsibility to lift others up and leave the profession better than he found it. Dillon caps it all off by sharing the one piece of advice he’d give his 16-year-old self standing on that first survey crew—wisdom earned through years of experience, mistakes, and growth. Another episode that reminds us surveying isn’t just a job—it’s a calling, a craft, and a community. Music by Alan Jackson!!

Check out these highlights from Day 2 of this year's awesome event!!! 01:10 - Will Wing PLS, Owner Operator\CEO @ Infinity Land Surveying, LLC & Dustin Gardner PLS, Land Surveyor @ Diamondback Land Surveying. 18:05 - Klaus Thymann, Explorer, Scientist, Creator - Fellow @ The Explorers Club & The Royal Geographical Society - Expert Roster @ UNESCO UN - Founder Project Pressure 37:40 - Dr. Scott Peterson, Associate Professor, Geomatics Engineering at Fresno State University & Tom Cardenas, Senior Vice President at CSDS, Inc. 01:01:25 - Brian Manning, CEO/Founder of Xona Space Systems & Olivier Casabianca, Vice President, Advanced Positioning Sector @ Trimble, Inc.

Check out these highlights from Day 2 of this year's awesome event!!! 00:10 - Kristie Achee, Sr. Project Manager @ QK & Kathy Nitayangkul, Land Surveyor and Partner @ Polaris Land Surveying 14:00 - Carol Morman, Owner @ CLM Surveying & Engineering and Program Chair, Professor Land Surveying @ Cincinnati State Technical and Community College & Cara Tryling, Professional Land Surveyor @ Brandstetter Carroll Inc. 28:45 - Isabella Totra, Student @ Saint Louis University & Iris Saldana-Zapata, Senior CAD Technician@ Sabak, Wilson & Lingo, Inc and Student @ Vincennes University AND 2026 Geoholics WSS Scholarship WINNERS!! 45:10 - Kaitlin Constantine, Professional Land Surveyor @ DOWL and YOUNGEST female licensed land surveyor in NV & Rita Lumos quite possibly the OLDEST female licensed land surveyor in NV!!! 1:01:20 - Evi De La Rosa Ricciardi, Professor Land Surveying Engineering @ University of Puerto Rico-Mayaguez & Genesis Feliciano, Student @ University of Puerto Rico-Mayaguez & Yanielyz Paola, Student @ University of Puerto Rico-Mayaguez