martes 25 abril, 2023
This is not meant to be an exhaustive review of all the changes and advancements in lidar for the past 20 years, but rather some observations of a user of lidar technology. Lidar sensors in the early days were either set to first or last returns, then eventually allowed both first and last returns to be captured. Terrestrial lidar evolved into mobile mapping systems where advanced navigation systems allows data to be coll...
The geospatial industry is at an inflection point thanks in part to the power of LiDAR. In this talk, we will take the audience on a LiDAR journey: from acquisition, processing, analysis, to customer solutions. Data fusion and automation, powered by AI/ML will be key parts of this story.
The market for survey technology has seen considerable innovation over the past few years. Among the various new tools for laser scanning professionals, nothing has changed the way we capture indoor and outdoor sites as much as mobile mapping devices. SLAM technology is a key differentiator between mobile mappers, and today's best mobile solutions are capable of producing high-quality data that often exceeds expectations for most projects and tasks. Join Gaspar Lima, NavVis specialist and ...
The Canadian Geodetic Survey provides the Canadian Spatial Reference System Precise Point Positioning service (CSRS-PPP) to support clients requiring accurate GNSS information. The service is used internationally and over 1.2 million GNSS files are now process annually. The CSRS-PPP service has a kinematic mode that is known to support Lidar data collection. Some recent statistics on kinematic services will be presented and expo attendees are invited to provide fee...
As traditional infrastructure design methods advanced using LiDAR survey data, this presentation aims to show the transportation industry's most productive software solution for Digital As-Built modeling from point cloud data. You will see how the TopoDOT®'s comprehensive tool suite allows you to establish a highly productive process to manage data, assess quality and extract CAD and GIS products exceeding your customers' requirements and expectations. Additionally we will discuss a collab...
