• 3D Terrestrial Laser Scanner System- Coal India ltd.

    This initiative is introduction of 3D Terrestrial Laser Scanner System for accurate and human intervention free measurement of the coal and Over Burden face in all major mines which is helping in accurate determination of volume of coal and OB extracted from the mines.

    published: 25 Nov 2016
  • The US Introduction of the RIEGL VZ 400i Terrestrial Laser Scanning System

    published: 13 Apr 2016
  • 3D Terrestrial Laser Scanning

    In November KCI purchased a RIEGL VZ-400 3D Terrestrial Laser Scanner. This portable surveying instrument can collect millions of data points within a 400 meter range in a matter of minutes. The scanner emits a light pulse outward towards a target surface and measures how long it takes for the beam to hit and return while spinning in a 360 degree pattern. The system calculates the beams horizontal and vertical angles and captures anywhere from 5 million to 45 million data points into a database called a point cloud. From each scan position a digital camera captures images which are used to color the scan points. The point cloud is then recorded into a 3D visualization program, and matched with the digital images to create a panoramic view. By taking multiple scans and using target traver...

    published: 24 Mar 2016
  • Construction 3D Scanning | Terrestrial Scanning

    Shattuck St. Mary’s boarding school utilized laser scanning to revamp their outdated construction documents into 3D CAD format. The project was an excellent example of the value of terrestrial scanning. Using highly accurate 3D scan data generated with 3D scanning you are able to view as-built documentation in a virtual world. The point cloud data can also be surfaced to generate a CAD model which can be used for comparison or reconstruction. Contact Laser Design Inc to find out more: http://www.laserdesign.com info@laserdesign.com

    published: 05 Apr 2016
  • SKW’s Terrestrial LiDAR Scanning

    Shafer Kline & Warren’s Light Detection and Ranging (LiDAR) scanning provides comprehensive, high-definition survey information with unsurpassed accuracy and efficiency. SKW’s LiDAR gurus Scott Confer and Patrick Crawford provide insight into LiDAR scanning, and how they leverage the technology to engineer solutions for energy and infrastructure. Many structures lack accurate as-built documentation or site data, and without this information, companies are unable to assess their current structures or perform facility modifications and updates. With scan speeds of up to one million points per second, LiDAR technology reduces the time needed to collect survey data and produce actionable data, which allows companies to complete projects sooner and meet tight deadlines. Additionally, LiDAR scan...

    published: 25 Jan 2016
  • The new RIEGL VZ-400i High Performance Terrestrial Laser Scanner (Update)

    Farther, Faster, Better: With the NEW VZ-400i High Performance 3D Laser Scanner RIEGL offers an extremely fast field-to-office Terrestrial Laser Scanning Solution More information: www.riegl.com

    published: 30 May 2016
  • The RIEGL VZ-4000 very long range terrestrial laser scanning in mining environment

    This 3D VZ-Line Laser Scanner offers superior and unrivalled long range measurement performance of up to 4000 m reflectorlessly while still maintaining completely eye safe operation (Laser Class 1). RIEGL's unique V-Line technology is based on echo digitization and online waveform processing and is the key to enabling such extreme long range measurements. The VZ-4000 operates even in poor visibility and demanding multi target situations caused by dust, haze, rain, snow, etc. which are frequently found in difficult environments such as mine sites.

    published: 09 Jan 2014
  • Reality Capture Webinar #1 - The basics of terrestrial 3D laser scanning with ReCap

    Learn more how you can easily take laser scans, which settings to use in different environments and how to convert them in usable 3D point cloud model. Aaron C. Morris has Ph.D. in Robotics from Carnegie Mellon University where he researched computer vision, perception technologies and automated decision-making for mobile robots. For more videos and tutorials you may click here to subscribe to our YouTube Channel: http://www.youtube.com/subscription_center?add_user=autodeskrecap To try the products for free today you may use the following link: http://recap.autodesk.com Make sure to follow us on Google+ https://plus.google.com/+AutodeskReCap Or on Twitter at: https://twitter.com/AutodeskReCap All the latest news about these technologies are also being posted on the Reality Computing bl...

    published: 14 May 2014
  • Scanning made simple with RiSOLVE - RIEGL's new 3D Scene Capture Software

    Focusing on automation and a smooth transition from the field to the office, RIEGL presents its 3D Scene Capture software RiSOLVE. Combined with RIEGL's VZ-Line of Terrestrial Laser Scanners, RiSOLVE provides a "one touch" solution for automatic registration, true-color processing and orthoplot generation. This new streamlined workflow with RIEGL's VZ-Line Scanners and RiSOLVE software establishes state-of-the-art true color 3D scene capture technology. Through proven performance of RIEGL's VZ-Line of scanners and smooth workflows in RiSOLVE, capturing complex 3D scenes is now amazingly simple.

    published: 04 Oct 2012
  • Laser scanning: Chapter 2 of 3 - How It All Works

    This professionally produced HD video illustrates how laser scanners work and describes which scanner features are important to consider, the topic of "registration" or stitching multiple scans together, and what type of support is available for implementing the technology. Highlights of key Leica Geosystems' scanner features are described and a high-level overview of software is given. Laser scanning: Chapter 3 of 3 - Simple Projects and Complex Projects - http://youtu.be/cxTYYce_d_8 Check out our website for more information and local contacts - http://hds.leica-geosystems.com/en/index.htm

    published: 20 Nov 2012
  • Coastal Monitoring: Terrestrial Laser Scanning of sand dunes at Rossbeigh, Co. Kerry, Ireland

    Sarah Kandrot (Phd Researcher, Department of Geography, University College Cork, Ireland) is talking about her research using Terrestrial Laser Scanner for monitoring changes in the morphology of sand dunes at Rossbeigh, Co. Kerry, Ireland. Filming and editing by Dr Max Kozachenko (Lecturer, Department of Geography and Coastal & Marine Research Centre, University College Cork, Ireland).

    published: 15 Oct 2013
  • c Introduction to Terrestrial Laser Scanner and Its Applications&TLS Demonstration

    published: 19 Sep 2016
  • Terrestrial Laser Scanning VS. Traditional Field Measuring

    The following diagrammatic animation outlines the differences between traditional field measuring practices vs. terrestrial laser scanning. In addition, it shows the Enhanced Analysis Capabilities, and advantages allowed by laser scanning, and the collection of point cloud data.

    published: 14 Jun 2017
  • RIEGL VZ-400/ VZ-1000 Application Examples

    RIEGL VZ-400/ VZ-1000 in three application examples: Scanning of the Millennium Tower and St. Peter's Church, both in Vienna Austria, and in Forestry Assessment. The V-Line 3D Terrestrial Laser Scanners RIEGL VZ-400/ VZ-1000 provide high speed, non-contact data acquisition for ranges up to 600m/ 1400 m using a narrow infrared laser beam and a fast scanning mechanism. High-accuracy laser ranging is based upon RIEGL's unique echo digitization and online waveform processing, which allows achieving superior measurement capability even under adverse atmospheric conditions and the evaluation of multiple target echoes.

    published: 27 Oct 2011
  • DE-MONTES Deformation Monitoring by High Resolution Terrestrial Long Range Sensing

    The necessity for monitoring geo-risk areas such as rock slides is growing due to the increasing probability of such events caused by environmental change. Europe is one leader in survey technology, due to well-established providers of measurement systems and frameworks. In Europe, rock slides cause increasing damage particularly in alpine areas. DE-MONTES provides an efficient, highly automated, high-resolution, terrestrial, long range sensing measurement and analysis system which is able to monitor geo-risk (and related) objects by means of non-signalized natural target points -- which is a key to such systems due to the lack of reachability and the required distance-to-the-object. Even novel sensor concepts such as terrestrial laser scanning can only cover a subset of the requirements, ...

    published: 18 Nov 2014
  • Riegl Laser Scanning

    C.R.Kennedy & Co. is the Australian distributor for Riegl Laser Systems in Australia.

    published: 15 Feb 2013
  • Terrestrial Scanning for Natural Gas Development

    Terrestrial scanning is a useful surveying tool that can help to accelerate natural gas development.

    published: 07 Mar 2011
  • 3D Laser scanning

    Advin developed its own innovative scanning vehicle. It is unique in the world. No other system is as accurate or reliable as Advin's system. Dynamic scanning makes it possible to measure roads, railways, dikes, canals, buildings and even complete neighbourhoods with high accuracy at speeds up to 120 km/h.

    published: 02 Feb 2016
  • Autonomously operating terrestrial laser scanner (ATLS) scan image

    published: 18 Oct 2013
  • Terrestrial laser scanning Bridge application

    published: 23 Jul 2014
  • Taking Terrestrial Laser Scanning to the Next Level

    Evolution of the RIEGL VZ brand: Technical session by Christoph Fürst, RIEGL. GIM International Summit 2016, Amsterdam.

    published: 09 Jun 2016
  • Terrestrial Laser Scanning (TLS)...of people!

    A short course last August at the Indiana University Judson Mead Geologic Field Station in Montana brought together 21 geoscience field instructors to learn about incorporating terrestrial laser scanning (TLS; sometimes called ground-based lidar) and structure from motion (SfM) photogrammetry into geoscience courses with field components. Both methods can be used to generate high-resolution, three-dimensional topographic models that can be applied to hazard assessment, geomorphic change detection, and stratigraphic sequence analysis, to cite a few examples. In this scene, meeting attendees were scanned from a single position by a Riegl VZ-1000 scanner. The entire scan took a few 10s of seconds and the laser was only on a given participant for seconds. The final scan resolution was less th...

    published: 07 Feb 2017
  • Terrestrial Laser Scanning (TLS) at UNAVCO [captioned]

    Get familiar with terrestrial laser scanning (TLS) as applied to geoscience research, and the TLS services offered by UNAVCO.

    published: 06 Dec 2016
  • LiDAR scanning landslides

    Engineering geologist, Pete Hobbs, explains how the British Geological Survey landslides team use Terrestrial Light Detection and Ranging (LiDAR). LiDAR is a land-based laser scanner which, combined with a highly accurate differential GPS and camera, enables us to produce 3D computer models of landslides in coastal areas.

    published: 13 Feb 2013
3D Terrestrial Laser Scanner System- Coal India ltd.

3D Terrestrial Laser Scanner System- Coal India ltd.

  • Order:
  • Duration: 1:27
  • Updated: 25 Nov 2016
  • views: 107
videos
This initiative is introduction of 3D Terrestrial Laser Scanner System for accurate and human intervention free measurement of the coal and Over Burden face in all major mines which is helping in accurate determination of volume of coal and OB extracted from the mines.
https://wn.com/3D_Terrestrial_Laser_Scanner_System_Coal_India_Ltd.
The US  Introduction of the RIEGL VZ 400i Terrestrial Laser Scanning System

The US Introduction of the RIEGL VZ 400i Terrestrial Laser Scanning System

  • Order:
  • Duration: 4:06
  • Updated: 13 Apr 2016
  • views: 403
videos
https://wn.com/The_US_Introduction_Of_The_Riegl_Vz_400I_Terrestrial_Laser_Scanning_System
3D Terrestrial Laser Scanning

3D Terrestrial Laser Scanning

  • Order:
  • Duration: 1:09
  • Updated: 24 Mar 2016
  • views: 470
videos
In November KCI purchased a RIEGL VZ-400 3D Terrestrial Laser Scanner. This portable surveying instrument can collect millions of data points within a 400 meter range in a matter of minutes. The scanner emits a light pulse outward towards a target surface and measures how long it takes for the beam to hit and return while spinning in a 360 degree pattern. The system calculates the beams horizontal and vertical angles and captures anywhere from 5 million to 45 million data points into a database called a point cloud. From each scan position a digital camera captures images which are used to color the scan points. The point cloud is then recorded into a 3D visualization program, and matched with the digital images to create a panoramic view. By taking multiple scans and using target traversing, crews can capture intricate detail at a project site.
https://wn.com/3D_Terrestrial_Laser_Scanning
Construction 3D Scanning | Terrestrial Scanning

Construction 3D Scanning | Terrestrial Scanning

  • Order:
  • Duration: 1:32
  • Updated: 05 Apr 2016
  • views: 953
videos
Shattuck St. Mary’s boarding school utilized laser scanning to revamp their outdated construction documents into 3D CAD format. The project was an excellent example of the value of terrestrial scanning. Using highly accurate 3D scan data generated with 3D scanning you are able to view as-built documentation in a virtual world. The point cloud data can also be surfaced to generate a CAD model which can be used for comparison or reconstruction. Contact Laser Design Inc to find out more: http://www.laserdesign.com info@laserdesign.com
https://wn.com/Construction_3D_Scanning_|_Terrestrial_Scanning
SKW’s Terrestrial LiDAR Scanning

SKW’s Terrestrial LiDAR Scanning

  • Order:
  • Duration: 2:17
  • Updated: 25 Jan 2016
  • views: 3133
videos
Shafer Kline & Warren’s Light Detection and Ranging (LiDAR) scanning provides comprehensive, high-definition survey information with unsurpassed accuracy and efficiency. SKW’s LiDAR gurus Scott Confer and Patrick Crawford provide insight into LiDAR scanning, and how they leverage the technology to engineer solutions for energy and infrastructure. Many structures lack accurate as-built documentation or site data, and without this information, companies are unable to assess their current structures or perform facility modifications and updates. With scan speeds of up to one million points per second, LiDAR technology reduces the time needed to collect survey data and produce actionable data, which allows companies to complete projects sooner and meet tight deadlines. Additionally, LiDAR scans do not interrupt business or place staff in hazardous locations and can be completed without plant shut downs. By investing in a LiDAR scan, companies gain survey-grade positional data and insights that can inform engineering and design projects for the lifetime of a structure or facility. LiDAR scans generate a three-dimensional Point Cloud coordinate system providing as-built data as the foundation for an array of projects, including retrofits, re-engineering, and facility restoration, expansion and maintenance. As an industry leader in engineering data and information management, SKW offers a seamless transition from LiDAR data capture to actionable output. Our end-to-end integration of surveying, engineering and construction offers companies a one-stop solution for scanning and design needs. Learn more at http://www.skw-inc.com/lidar.
https://wn.com/Skw’S_Terrestrial_Lidar_Scanning
The new RIEGL VZ-400i High Performance Terrestrial Laser Scanner (Update)

The new RIEGL VZ-400i High Performance Terrestrial Laser Scanner (Update)

  • Order:
  • Duration: 3:18
  • Updated: 30 May 2016
  • views: 3778
videos
Farther, Faster, Better: With the NEW VZ-400i High Performance 3D Laser Scanner RIEGL offers an extremely fast field-to-office Terrestrial Laser Scanning Solution More information: www.riegl.com
https://wn.com/The_New_Riegl_Vz_400I_High_Performance_Terrestrial_Laser_Scanner_(Update)
The RIEGL VZ-4000 very long range terrestrial laser scanning in mining environment

The RIEGL VZ-4000 very long range terrestrial laser scanning in mining environment

  • Order:
  • Duration: 1:44
  • Updated: 09 Jan 2014
  • views: 6919
videos
This 3D VZ-Line Laser Scanner offers superior and unrivalled long range measurement performance of up to 4000 m reflectorlessly while still maintaining completely eye safe operation (Laser Class 1). RIEGL's unique V-Line technology is based on echo digitization and online waveform processing and is the key to enabling such extreme long range measurements. The VZ-4000 operates even in poor visibility and demanding multi target situations caused by dust, haze, rain, snow, etc. which are frequently found in difficult environments such as mine sites.
https://wn.com/The_Riegl_Vz_4000_Very_Long_Range_Terrestrial_Laser_Scanning_In_Mining_Environment
Reality Capture Webinar #1 - The basics of terrestrial 3D laser scanning with ReCap

Reality Capture Webinar #1 - The basics of terrestrial 3D laser scanning with ReCap

  • Order:
  • Duration: 30:22
  • Updated: 14 May 2014
  • views: 2266
videos
Learn more how you can easily take laser scans, which settings to use in different environments and how to convert them in usable 3D point cloud model. Aaron C. Morris has Ph.D. in Robotics from Carnegie Mellon University where he researched computer vision, perception technologies and automated decision-making for mobile robots. For more videos and tutorials you may click here to subscribe to our YouTube Channel: http://www.youtube.com/subscription_center?add_user=autodeskrecap To try the products for free today you may use the following link: http://recap.autodesk.com Make sure to follow us on Google+ https://plus.google.com/+AutodeskReCap Or on Twitter at: https://twitter.com/AutodeskReCap All the latest news about these technologies are also being posted on the Reality Computing blog: http://realitycomputing.typepad.com/ And on our Tech Product blog at: http://www.recapproduct.com For many more videos & tutorials you may click here to subscribe to our YouTube Channel: http://autode.sk/rcyoutubesub For latest Reality Capture technology news you can visit: http://autode.sk/realitycomputing
https://wn.com/Reality_Capture_Webinar_1_The_Basics_Of_Terrestrial_3D_Laser_Scanning_With_Recap
Scanning made simple with RiSOLVE -  RIEGL's new 3D Scene Capture Software

Scanning made simple with RiSOLVE - RIEGL's new 3D Scene Capture Software

  • Order:
  • Duration: 10:14
  • Updated: 04 Oct 2012
  • views: 14233
videos
Focusing on automation and a smooth transition from the field to the office, RIEGL presents its 3D Scene Capture software RiSOLVE. Combined with RIEGL's VZ-Line of Terrestrial Laser Scanners, RiSOLVE provides a "one touch" solution for automatic registration, true-color processing and orthoplot generation. This new streamlined workflow with RIEGL's VZ-Line Scanners and RiSOLVE software establishes state-of-the-art true color 3D scene capture technology. Through proven performance of RIEGL's VZ-Line of scanners and smooth workflows in RiSOLVE, capturing complex 3D scenes is now amazingly simple.
https://wn.com/Scanning_Made_Simple_With_Risolve_Riegl's_New_3D_Scene_Capture_Software
Laser scanning: Chapter 2 of 3 - How It All Works

Laser scanning: Chapter 2 of 3 - How It All Works

  • Order:
  • Duration: 8:41
  • Updated: 20 Nov 2012
  • views: 125371
videos
This professionally produced HD video illustrates how laser scanners work and describes which scanner features are important to consider, the topic of "registration" or stitching multiple scans together, and what type of support is available for implementing the technology. Highlights of key Leica Geosystems' scanner features are described and a high-level overview of software is given. Laser scanning: Chapter 3 of 3 - Simple Projects and Complex Projects - http://youtu.be/cxTYYce_d_8 Check out our website for more information and local contacts - http://hds.leica-geosystems.com/en/index.htm
https://wn.com/Laser_Scanning_Chapter_2_Of_3_How_It_All_Works
Coastal Monitoring: Terrestrial Laser Scanning of sand dunes at Rossbeigh, Co. Kerry, Ireland

Coastal Monitoring: Terrestrial Laser Scanning of sand dunes at Rossbeigh, Co. Kerry, Ireland

  • Order:
  • Duration: 3:58
  • Updated: 15 Oct 2013
  • views: 2084
videos
Sarah Kandrot (Phd Researcher, Department of Geography, University College Cork, Ireland) is talking about her research using Terrestrial Laser Scanner for monitoring changes in the morphology of sand dunes at Rossbeigh, Co. Kerry, Ireland. Filming and editing by Dr Max Kozachenko (Lecturer, Department of Geography and Coastal & Marine Research Centre, University College Cork, Ireland).
https://wn.com/Coastal_Monitoring_Terrestrial_Laser_Scanning_Of_Sand_Dunes_At_Rossbeigh,_Co._Kerry,_Ireland
c  Introduction to Terrestrial Laser Scanner and Its Applications&TLS Demonstration

c Introduction to Terrestrial Laser Scanner and Its Applications&TLS Demonstration

  • Order:
  • Duration: 31:02
  • Updated: 19 Sep 2016
  • views: 8
videos
https://wn.com/C_Introduction_To_Terrestrial_Laser_Scanner_And_Its_Applications_Tls_Demonstration
Terrestrial Laser Scanning VS. Traditional Field Measuring

Terrestrial Laser Scanning VS. Traditional Field Measuring

  • Order:
  • Duration: 2:31
  • Updated: 14 Jun 2017
  • views: 48
videos
The following diagrammatic animation outlines the differences between traditional field measuring practices vs. terrestrial laser scanning. In addition, it shows the Enhanced Analysis Capabilities, and advantages allowed by laser scanning, and the collection of point cloud data.
https://wn.com/Terrestrial_Laser_Scanning_Vs._Traditional_Field_Measuring
RIEGL VZ-400/ VZ-1000 Application Examples

RIEGL VZ-400/ VZ-1000 Application Examples

  • Order:
  • Duration: 6:13
  • Updated: 27 Oct 2011
  • views: 24606
videos
RIEGL VZ-400/ VZ-1000 in three application examples: Scanning of the Millennium Tower and St. Peter's Church, both in Vienna Austria, and in Forestry Assessment. The V-Line 3D Terrestrial Laser Scanners RIEGL VZ-400/ VZ-1000 provide high speed, non-contact data acquisition for ranges up to 600m/ 1400 m using a narrow infrared laser beam and a fast scanning mechanism. High-accuracy laser ranging is based upon RIEGL's unique echo digitization and online waveform processing, which allows achieving superior measurement capability even under adverse atmospheric conditions and the evaluation of multiple target echoes.
https://wn.com/Riegl_Vz_400_Vz_1000_Application_Examples
DE-MONTES Deformation Monitoring by High Resolution Terrestrial Long Range Sensing

DE-MONTES Deformation Monitoring by High Resolution Terrestrial Long Range Sensing

  • Order:
  • Duration: 6:13
  • Updated: 18 Nov 2014
  • views: 657
videos
The necessity for monitoring geo-risk areas such as rock slides is growing due to the increasing probability of such events caused by environmental change. Europe is one leader in survey technology, due to well-established providers of measurement systems and frameworks. In Europe, rock slides cause increasing damage particularly in alpine areas. DE-MONTES provides an efficient, highly automated, high-resolution, terrestrial, long range sensing measurement and analysis system which is able to monitor geo-risk (and related) objects by means of non-signalized natural target points -- which is a key to such systems due to the lack of reachability and the required distance-to-the-object. Even novel sensor concepts such as terrestrial laser scanning can only cover a subset of the requirements, they limit the distance of application to 1-2 km and do not provide the ability to track individual surface points in high resolution -- an important feature to detect regions of motion early enough for taking measures of protection, warning inhabitants, closing infrastructure or evacuation.
https://wn.com/De_Montes_Deformation_Monitoring_By_High_Resolution_Terrestrial_Long_Range_Sensing
Riegl Laser Scanning

Riegl Laser Scanning

  • Order:
  • Duration: 4:10
  • Updated: 15 Feb 2013
  • views: 156
videos
C.R.Kennedy & Co. is the Australian distributor for Riegl Laser Systems in Australia.
https://wn.com/Riegl_Laser_Scanning
Terrestrial Scanning for Natural Gas Development

Terrestrial Scanning for Natural Gas Development

  • Order:
  • Duration: 1:07
  • Updated: 07 Mar 2011
  • views: 207
videos
Terrestrial scanning is a useful surveying tool that can help to accelerate natural gas development.
https://wn.com/Terrestrial_Scanning_For_Natural_Gas_Development
3D Laser scanning

3D Laser scanning

  • Order:
  • Duration: 1:56
  • Updated: 02 Feb 2016
  • views: 2182
videos
Advin developed its own innovative scanning vehicle. It is unique in the world. No other system is as accurate or reliable as Advin's system. Dynamic scanning makes it possible to measure roads, railways, dikes, canals, buildings and even complete neighbourhoods with high accuracy at speeds up to 120 km/h.
https://wn.com/3D_Laser_Scanning
Autonomously operating terrestrial laser scanner (ATLS) scan image

Autonomously operating terrestrial laser scanner (ATLS) scan image

  • Order:
  • Duration: 0:36
  • Updated: 18 Oct 2013
  • views: 157
videos
https://wn.com/Autonomously_Operating_Terrestrial_Laser_Scanner_(Atls)_Scan_Image
Terrestrial laser scanning Bridge application

Terrestrial laser scanning Bridge application

  • Order:
  • Duration: 2:45
  • Updated: 23 Jul 2014
  • views: 243
videos
https://wn.com/Terrestrial_Laser_Scanning_Bridge_Application
Taking Terrestrial Laser Scanning to the Next Level

Taking Terrestrial Laser Scanning to the Next Level

  • Order:
  • Duration: 20:28
  • Updated: 09 Jun 2016
  • views: 64
videos
Evolution of the RIEGL VZ brand: Technical session by Christoph Fürst, RIEGL. GIM International Summit 2016, Amsterdam.
https://wn.com/Taking_Terrestrial_Laser_Scanning_To_The_Next_Level
Terrestrial Laser Scanning (TLS)...of people!

Terrestrial Laser Scanning (TLS)...of people!

  • Order:
  • Duration: 0:16
  • Updated: 07 Feb 2017
  • views: 329
videos
A short course last August at the Indiana University Judson Mead Geologic Field Station in Montana brought together 21 geoscience field instructors to learn about incorporating terrestrial laser scanning (TLS; sometimes called ground-based lidar) and structure from motion (SfM) photogrammetry into geoscience courses with field components. Both methods can be used to generate high-resolution, three-dimensional topographic models that can be applied to hazard assessment, geomorphic change detection, and stratigraphic sequence analysis, to cite a few examples. In this scene, meeting attendees were scanned from a single position by a Riegl VZ-1000 scanner. The entire scan took a few 10s of seconds and the laser was only on a given participant for seconds. The final scan resolution was less than 1 cm point spacing. Credit: Marianne Okal, UNAVCO. Read more at https://eos.org/meeting-reports/integrating-topographic-imaging-into-geoscience-field-courses
https://wn.com/Terrestrial_Laser_Scanning_(Tls)...Of_People
Terrestrial Laser Scanning (TLS) at UNAVCO [captioned]

Terrestrial Laser Scanning (TLS) at UNAVCO [captioned]

  • Order:
  • Duration: 2:33
  • Updated: 06 Dec 2016
  • views: 163
videos
Get familiar with terrestrial laser scanning (TLS) as applied to geoscience research, and the TLS services offered by UNAVCO.
https://wn.com/Terrestrial_Laser_Scanning_(Tls)_At_Unavco_Captioned
LiDAR scanning landslides

LiDAR scanning landslides

  • Order:
  • Duration: 3:55
  • Updated: 13 Feb 2013
  • views: 4690
videos
Engineering geologist, Pete Hobbs, explains how the British Geological Survey landslides team use Terrestrial Light Detection and Ranging (LiDAR). LiDAR is a land-based laser scanner which, combined with a highly accurate differential GPS and camera, enables us to produce 3D computer models of landslides in coastal areas.
https://wn.com/Lidar_Scanning_Landslides
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