The benefits of high frequency XYZ data
GIS platforms are typically populated with XYZ coordinates with a point spacing of 1 meter or more. in fact, most traditional land surveying techniques, like GPS, often have a point spacing of 3 meters or more, and that is understandable given the procedure to obtain these points.
But have you ever wondered what amount of detail is lost when increasing the point frequency? Well, in this seminar, Otto Ballintijn will demonstrate the impact point frequency has on pipe detail using a couple of Case Studies using high frequency Gyroscopic Mapping data.
Gyro-mapping systems capture data at 100 Hz, or 10 samples per second. At the recommended mapping speed of 1m per second this yields a point frequency of 1cm. That may be too rich for GIS purposes, but learn how it can help engineers involved with installation acceptance or subsidence monitoring.
Who's Attending
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Amrita Johar
Student, SAIT -
Peter Srajer
Chief Engineer, Prostar -
Michael Mayr
President, 3-D Line Locating Ltd -
oluwaseyi Dasho
Lecturer, Olusegun Agagu University of Science and Technology Okitipupa -
Dean Parker
partner, Hihnshaw -
Mohamad Nasrullah
PHD student , Mining University -
Radek Grabowski
SUE Project Manager, WGI Inc. -
Naveen Shahi
CEO, BhuSatyam Technologies -
Ahmad Nashriq Ferdaus
Regional Technical Support Engineer, Leica Geosystems Technologies Pte Ltd -
Wilson Phillips
Owner, PSC -
Wenzheng Fan
Data Scientist, LiDARist Co. Ltd. -
Celso Isidro
Mining EIT, CST Canada Coal Ltd. -
Seember Gbargbar
Assistant Surveyor, Joternam Limited -
H.w.Udaya Indika
SS, Survey -
Richard Loo
Senior Surveyor, Singapore Land Authority -
Gavin Schrock
Land Surveyor, Consulting Editor for GoGeomatics, GoGeomatics -
Jonathan Brown
digital innovation lead, https://www.linkedin.com/feed/ -
Nijat Gojamanov
Consultant, N/A -
Rob McKay
Vice President, Planview Utility Services Ltd. -
Stephen Twist
Project Manager, Atlas Geophysical -
Nijat Gojamanov
Consultant, N/A -
Brenan Andre
Cartographer, GIS Analyst , Personal -
Sebastien Long
Business Dev, CAE -
Mitchell Liddell
Geophysicist, DGT Associates.com -
Glenn Fox
SUE Manager, Horrocks -
Jenna Hushka
AE, Xsens -
Mohamed Attia
Vice President, Geospatial & Advanced Technology , GeoVerra Inc. -
Santosh Saride
VP, Condux Intl -
Leonardo Parra
Real Property GIS Technical Specialist, Defence Construction Canada -
H.w.Udaya Indika
SS, Survey -
Zhi Rui Foo
Operations Development Executive, HSC Pipeline Engineering Pte Ltd -
Kenneth Smith
Gdt, Kens Welding -
Gurpreet Gill
GIS Consultant , Independent Consultant -
Lasse Hansen
Industial PostDoc, IT34 A/S -
Sarah Pitts
SUE Utility Coordinator, Atlas Surveying -
Edward Hilchey
Geomatic technician, DND -
Jackson Durham
Manager, Bury Services -
Guy E McIntosh
Co-Founder, SUE -
Tom van Hemert
Capital Asset Managment Coordinator, Alberta Parks -
Simon Chevrier
Marketing Manager, GEOSYSTEMS France -
Jean-Francois Dionne
Geospatial Strategist, City of Ottawa -
Shane Shi
Managing Director, HSC Pipeline Engineering Pte Ltd -
Edward Hilchey
Geomatic technician, DND -
Rob van Son
Project Lead Digital Underground, Singapore-ETH Centre -
Vera Anakwuo
Student , Poznan University of Life Sciences -
Irene Chang
Undergraduate Student, University -
Shiraz Ahmed
Manager , Geotechoverseas -
Troy Greene
Instructor, Nova Scotia Community College -
Bert de Bruijn
analyst, my own -
Kathy Robitaille-Feick
Fluvial Geomorphologist, AECOM -
58 other(s)