- published: 25 Nov 2016
- views: 192
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.
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).
Shattuck St. Mary’s boarding school utilized laser scanning to revamp their outdated construction documents into 3D CAD format.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 firstname.lastname@example.org
Darling's 3D Laser Scanning services have revolutionized the way mining industries map underground assets. With an accurate 3D model of existing drifts and shafts, you can take the guesswork out of where and what to develop. Match our 3D model with your ore body mapping to get a complete picture of what is happening underground. All this can be done without costly downtime in your mining operation in most cases.
Trunking can be better thought of as computer controlled radio. In this video we explore the origins, mechanics and benefits of using a Trunked network. Dr. Jan Noordhof is an independent principal consultant with over 20 years experience in radio standard development, software engineering, systems programming, telecommunications, embedded system design, and teaching at a number of universities. Tait Radio Academy is a free online resource for all things radio. You can find more at www.taitradioacademy.com.
This video clip has been generated from Terrestrial Laser Scanning data of some 150 - 200 year old trees (Abies Alba and Picea Abies) growing in a traditionally manged and privately owned "Plenterwald" forest in the Black Forest Mountain Range in Southwest Germany. Such a "Plenterwald" is an old sylvicultural forest management system based on individual tree selection. It is very close to nature and typical for privately owned farm forests in the Black Forest. Other Plenterwald forests are growing in Switzerland and Austria. The biggest tree, a White Fir (Abies Alba), is 45 m high and its stem has a diameter at breast height of 1.32 m (perimeter: 4.15 m), the estimated tree volume is about 25 cubic meters. With 6 Laserscans from different positions all data visible in the video clip w...
Well, here's a complete how-to if you want to do this yourself in your area - just please be sure you are legal, there are a lot of restrictions in many areas. And I show you why I'm done with it FAR earlier than I wanted to be obviously.
Exact Metrology offers several options for long range scanning. The Leica long range scanners are eye-safe laser scanners that incorporate two different scanning technologies: time-of-flight and phase based. Each technology is unique in its ability, range, speed and accuracy. The Leica time of flight scanners send a pulse laser using mirrors 270 degrees vertically and 360 degrees horizontally to record the environment. The emitted laser bounces off an object and returns a signal to the device. The measured "time" the laser has left and returned is used to calculate the distance of the object. The latest versions of Leica's time-of-flight systems can capture as many as 50,000 points per second. This scanner will capture data up to 100 meters (300 feet) with the accuracy of typicall...
To showcase the outstanding qualities of the RIEGL VZ-400i for underground data acquisition of large areas, a special 3D laser scanning project was executed in summer 2017. Data of the famous Eisriesenwelt, a cave labyrinth with a total length of more than 40 kilometers in Werfen, Austria, was captured in 370 scan positions within two days. Only four hours were necessary for registration and post processing of the data. Based on RIEGL’s Waveform-LiDAR technology, additional scan data attributes are provided with each measurement. Using the reflectance value - for example - allows surface material detection and e.g. visualization of all surfaces covered with ice.
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...
In this video we will share with you some technology that can have a significant impact on your cases, terrestrial laser scanning. Laser scanning is simply a process which accurately measures 3 dimensional objects or scenes. Think of it as a 3D photo. There are many types of laser scanning: satellite, airborne, bathymetry, mobile and terrestrial. This video will focus on terrestrial laser scanning.
www.ooredoo.qa/en/tetra-application So, what is TETRA? Terrestrial Trunked Radio (TETRA) is a professional mobile radio and two-way transceiver specification that has been designed for use by a range of organisations –government agencies, emergency services, (police forces, fire departments, ambulance) transport services and the military. Besides enabling voice radio and data one-to-one, one-to-many, and many-to-many communications, TETRA is scalable in terms of the additional software you are able to add and applications can deploy via the TETRA system. Examples of the computer based applications include: dispatchers, voice recorders, and AVL/APLS (Automatic Vehicle location/Automatic People Location Systems). ----- ما هي "TETRA"؟ شبكة الاتصالات اللاسلكية الجماعية TETRA هي نظام اتصال...
To create an accurate 3D model of a movie sound stage, we use the Leica BLK360 LIDAR scanner. We then use that 3D model in Cinema 4D with Cine Designer to plan out the blocking, framing, and lighting for a white cyc shoot. Cine Designer - http://www.cinematographydb.com Leica BLK360 - https://lasers.leica-geosystems.com/blk360 Red Sky Studios Boston - http://redsky-studios.com/ Cheers, Matt Leica BLK360 provided by Leica Geo Systems. This is not a paid partnership.
Project spotlight: Laser Design's Terrestrial 3D scanning team collected high-density spatial imaging with millions of coordinates quickly and accurately. Using the the point cloud generated, we were able to view as-built documentation in a virtual world. The point cloud data was surfaced to generate a CAD model. Contact Laser Design Inc to find out more: http://www.laserdesign.com email@example.com
Laser Design Inc., the world leader in 3D scanning, offers Long-range/ Terrestrial 3D scanning services for building information modeling. Long range/ Terrestrial 3D scanning is a ground-based technique for collecting high-density spatial imaging with millions of coordinates quickly and accurately. Using highly accurate, photo realistic 3D scan data generated with Longe range/ Terrestrial 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 3D scan to BIM services: http://www.laserdesign.com firstname.lastname@example.org
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. Shafer Kline & Warren (SKW) employs Light Detection and Ranging (LiDAR) scanning to provide comprehensive, high-definition survey information with unsurpassed accuracy and efficiency. 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. Learn more about SKW’s LiDAR scanning offerings at http://www.skw-inc.com/lidar. — Communities begin at Shafer, Kline & Warren. Since 1950, our surveying, engineering and construction services have helped make lives better, safer...