My NavVis
API Documentation
Login
Contents
x
NavVis MLX
NavVis VLX
NavVis IVION
NavVis IVION Processing
NavVis Academy Documentation
NavVis IVION Go
NavVis M6
NavVis IVION API
NavVis Desktop Processing
Subscription Management
Support by Topic
Technical Blog
Powered by
Control Points
6 Articles
in this category
Share this
Print
Share
Dark
Light
Contents
Control Points
6 Articles
in this category
Share
Dark
Light
An Introduction to Control Points
What are Control Points? Adding control points during a scan with a NavVis device improves point cloud accuracy, by supplying additional, external information about the device’s real-world position, automatically geo-referencing and aligning datase...
Updated on : 10 Sep 2024
Placing Control Points
A control point is a specific point on the floor or wall of the site. It has to be marked clearly and assigned a unique identifier. The following are recommendations for control points: Distribute control points evenly. Place them more than 25m ...
Updated on : 06 Sep 2024
Using Control Point Stickers
A control point can be any specified point on the floor of the mapping site. Each control point must meet the following criteria: It is marked clearly with an indication of the center, such as a mark, or a cross). It has an ID that is unique w...
Updated on : 11 Sep 2024
Scanning with Control Points Info File
Note: The operator can use a control point more than once within a dataset if it is passed multiple times during scanning. Note: The term 'control points' used in this documentation are also known as SLAM anchors. Adding Control Points Addi...
Updated on : 11 Sep 2024
Dataset Control Points Info File
For each dataset, anchors.txt contains an entry for every time a control point was added to the dataset. Manage which post-processing stage appears at each control point by setting the boolean flags in this file. During the scan, control point info...
Updated on : 11 Sep 2024
Control Point File Requirements and Formats
Control point files contain the surveyed coordinates of the control points you added while you were scanning or from a total station. Control Point File Requirements The control point file must meet the following conditions: Surveyed coordina...
Updated on : 08 Oct 2024
Change password!
Changing your password will log you out immediately. Use the new password to log back in.
Current password
Current password is required
New password
New password must be at least 8 characters long. It should contain at least one upper and lower case letter, number, and a special character.
Confirm password
Confirm password must be at least 8 characters long. It should contain at least one upper and lower case letter, number, and a special character.
Confirm password should be same as new password
Update
Change profile
Success!
First Name
First name must have atleast 2 characters. Numbers and special characters are not allowed.
Last Name
Last name must have atleast 1 characters. Numbers and special characters are not allowed.
New email
Enter a valid email
Re-enter your password
Enter a valid password
Your profile has been successfully updated.
Update
Logout