With an increase in BIM usage, there will be a knock-on effect, generating more requests for 3D surveys, resulting in more laser scanner use with point cloud deliverables.

2. SCAN to BIM Provides Single Reference File in
Precise Digital Model
Facilitates Customers To:
 Manage, Benchmark, Synchronize & Supervise
Incoming Data
 Obtain Verified, Reliable Reference Data in Real Time
 Manage Change, Plan Ahead & Optimize Performance
of New Buildings

3.  Design Build is one of the most challenging projects for Engineers, Consultants
& Stakeholders.
 Laser Scanning to BIM technology convinces Stakeholders by yielding cost
effective result for Major Construction projects.
 The whole process facilitates stakeholders in Optimizing Quality & Maintaining
Project Progress as per Schedule.

4.  3D Laser Scanning from Faro Focus S Scanner
 Registration of Scans using Autodesk Recap Pro
 Point Cloud Model Creation from Laser Scans in Global Coordinates
 Progress Model Creation from Laser Scanning
 Construction QA/QC by Comparing the As-Built to As-Design Models
 Stockpile Volume Measurement from Laser Scanning using
CIVIL 3D & Bentley

5. Value Proposition/Technology Leverage
 BIM Point Cloud helps accurate 3d model creation for renovation & extension from scan data,
allowing reliability & quality assurance
 During renovation, Construction Scan to BIM Model provides an enhanced platform for preparing
detailed design work
 Improved transparency & streamlined communication with 3D visualization facilitate decision
making
 Eliminates work stoppage & rework by checking accuracy & completeness of 3D Model from scan
data, saving time & money for clients

6.  CAPTURE- Using laser scanners, a site is scanned & detailed set of
data or 'points' is captured for further processing
 COMPUTE- Using laser scanning to BIM software, scan data is
automatically registered, stitched into coordinate system, cleaned up
& analyzed. The final product is a point cloud ready for BIM
authoring tools
 CREATE- Design, knowing that the base information is a model
up-to-date data of actual site conditions

7. Construction QA/QC Comparing As-Built to As-design Models
 The uses of point cloud model have drastically increased the QA/QC process of construction with As-design
models.
 As-Design & As-Built Models in Autodesk Navisworks are compared with 2 methods-
 Manual Comparison of Both Models
 Using Some Advance Plugin(ClearEdge3D) to check Standard Deviation between Both Models

8. Stockpile Volume Measurement from Laser Scanning
using CIVIL 3D & Bentley
 Measurement of Stockpile Quantity using Laser Scanning plays an important
role in Tracking Project Cost on Timely Basis
 Invoicing of Aggregate Stock Processed as per Volume by Laser Scanning
 Internal Schedule for Scanning Includes Stockpile Scanning at the end of
every month to check the Quantity of Stock

9.  Civil 3D software creates surfaces with the orientation of points in 3
Dimensional Point Cloud Model
 Calculates Volume with Triangulation Algorithm

10.  The current practice for capturing existing field conditions is tedious,
manual, analog and inaccurate, leading to costly rework
 Be it a building renovation or large-scale infrastructure project, the
surveying & documentation cannot be accurately captured in a simple
& efficient way
 This is a time-consuming, manual & inefficient process, where one
is left with site sections site that cannot be measured accurately

11.  With an increase in BIM usage, there will be a knock-on effect,
generating more requests for 3D surveys, resulting in more laser
scanner use with point cloud deliverables
 The growth of BIM will play a significant part in the adoption of point
clouds across non-survey disciplines
 Laser Scanning can help to create on an older structure with static
image documentation of existing conditions. It is difficult to check &
update the old blueprints manually. Laser scanning can help to work
on these projects with an alternative and better approach

12.  ACCURACY - With photo-to-point cloud creation & laser scanning, Realty Capture
delivers incredible detail, preventing costly rework later. Each point captured is
mapped on to a coordinate system, for an intelligent survey output, ready to export
as per need
 BUILT-IN EFFICIENCY - A site scan immediately creates digitized 3D replica
accelerating the surveying & documentation, reducing labor costs. Reality Capture
creates efficient workflows, enhancing productivity & reducing time & manual effort
 LESS MANUAL WORK - Digitized data provides analytical connected insight,
surveying specialists can use time to point out opportunities/pain points of design &
construction teams
 DESIGNING IN 3D - Realty Capture is a bridge between raw site conditions &
intelligent BIM, helping project teams to avoid manual design & documentation
rework, reducing delay in construction & design schedules by 30%

13. • 3D scanning provides average person an ability to customize almost
anything they want
• With more affordable price points, 3D scanning will become more
accessible to consumers for personal use
 Future Outlook - Global 3d Laser Scanning is set to boom in the
coming years -The 3D scanner market is expected to grow from USD
3.41 Billion in 2016 to USD 5.90 Billion by 2023, at a CAGR of 7.8%
during the forecast period.

14. Tejjy Inc.
 Website - https://www.tejjy.com
 +1 202-465-4830
 info@tejjy.com
 1201 Seven Locks Road, Suite 360 Rockville, MD
20854