Blog
BIM and Reality Modeling
Working examples of BIM workflow optimization using reality capture techniques. Editor’s note: Until recent years, BIM has been a difficult subject to consider; many AEC practitioners had not yet been involved in a BIM-executed project. But today, globally, BIM advancements have become prevalent for many large-scale infrastructure projects. We at xyHt emphasize two aspects of...
7 Gifts under $70 for Surveyors
I’ve put together this year’s list of gifts with practical ideas that any field surveyor should find useful. All prices are accurate at the time of writing; I’m not responsible for price hikes. All items are highly rated (four- to five-star online reviews), but use your best judgement) 1) Yeti Loadout Bucket. Five-gallon buckets are...
xyHt Weekly News Links: 12/8/17
Bentley Systems Announces Agreement to Acquire ACTION Modulers’ Water Modeling Software Business International LiDAR Mapping Forum 2018 Conference Program Announced & Registration Open Texas Society of Professional Surveyors Recognizes Leading Land Surveyor: Doug Turner, IDS Survey Director, Named Surveyor of the Year Android software release expands GNSS analysis tool capabilities US, China cooperate on interoperability...
The Pacific Northwest
Maps as Art These earth-toned watercolors reflect the greens, browns, yellows, and blues of the verdant Pacific Northwest. I spent hours comparing source material and drawing and re-drawing this map, so I have a new depth of admiration for the mapmakers of old who pioneered this exacting business. I begin every map with a 1″...
A Silver Survey in My Golden Years
This summer I had the joy of experiencing the best boundary retracement “job” of my 40-year surveying career, and it came about quite by accident. For most of my life I’ve had the privilege of visiting a cabin on the eastern side of the Sierra Nevada Mountains owned by the family of a childhood friend....
2022: Monumental Changes, Part 1
The National Geodetic Survey of the U.S. responds to surveyors’ questions on how legacy physical geodetic monuments will be affected by the planned 2022 reference framework modernization. Editor’s note: A recent article in xyHt’s online newsletter, Field Notes, prompted a discussion among surveyors on the pending 2022 modernization of the National Spatial Reference System (NSRS) for...
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