Inspection Data & Display (IDD) Module

This article describes how to import inspection data.
Inspection data is an analytic image that describes the scene from a certain topic (e.g. Rust, Heat, etc.). This module allows to import 360° panoramic images colored with the result of an analysis like Rust or Thermal done in another tool/software/platform.


Permissions: users with roles including Upload or Delete Reality Data permission can import, edit and delete inspection data.

TABLE OF CONTENTS

Example of imported inspection data

Note: IDD is available only with TWIN edition, while BIM edition users don't have access to this functionality.


Contact us via sales@cintoo.com to know more about the upgrade. 

Learn more about editions BIM and TWIN.

Prerequisite: 360 Images Treatment


Getting Inspection Data inside Cintoo requires 3 steps:


Step 1 – Get source panoramic images and point cloud to run the analysis. Get this data from the Cintoo or use source data if available.


Step 2 – Run the analysis on partner software or platform and generate panoramic images that display the result of the analysis.


Step 3 – Upload modified panoramic images in Cintoo and use IDD Module tools to see results.

Step 1

Retrieve ‘scan_id’ and have panoramic image file name associated with it.


Use the original (source) HD panoramic images, or download ones uploaded in Cintoo (JPG files).


This information can easily be retrieved by downloading panoramic images from scans in a Cintoo project, and an automatically formatted CSV file will also be included to be used by the third-party analysis software. Refer to this article: Download Panos.


It's also possible to retrieve the 'scan_id' information using Cintoo API. See API documentation here: Cintoo API - List Files.

Step 2

Details for this step are not included in this documentation. Please check with the third-party analysis software platform being used to run the analysis.

Step 3

Once the analysis has been performed using the point cloud and/or the images, get the resulting updated images that have been colored with an inspection result. 

Those images may be renamed to avoid confusion or unwanted overwriting (e.g. appending an extra acronym to the original file name image001.jpg, such as analysis result file name image001_rst1.jpg).


Update CSV file for importing Inspection data. CSV file must have the following columns (separated by a comma “,”):

  • filename
  • x
  • y
  • z
  • qx
  • qy
  • qz
  • qw
  • scan_id: unique identifier for a scan to which inspection data is attached
  • idd_type: a label to describe the nature of inspection data imported

 

Update file name with analysis .jpeg file name and add ‘idd_type’ (name that will appear in IDD drop down list).


For 'idd_type':

  • As it's possible to have several inspections (different types and/or at different dates), it's recommended to have an IDD naming convention policy.
  • For example, using a trigram for inspection type (e.g. RST for Rust Analysis, THL for Thermal Analysis, etc.), followed by an underscore and then by the date (date format must always be the same, such as YYMMDD).
  • Sample 'idd_type' value: RST_231220  = "Rust analysis from 20 December 2023."


Once CSV file is updated, it must be saved in the same folder directory as image files.

Import

Import of inspection data is similar to import of 360° panoramic images using Cintoo Connect.


1. Make sure that the latest version of Cintoo Connect is used (Installing Cintoo Connect).


2. Click Inspection data from Add drop-down menu in the top right.

 

3. Cintoo Connect opens on Inspection Data tab. Enable or disable Blur faces.

  • This option is enabled by default, automatically blurring of faces captured in any panoramic images included in the scans being uploaded to Cintoo
  • Uncheck this option to prevent the automatic face blurring in panoramic images
  • Face blurring cannot be undone in Cintoo after scans have been uploaded
  • Any files uploaded without Blur faces option enabled must be deleted from Cintoo project and re-uploaded with the option checked to apply automatic face blurring


5. Click Select Inspection Data files.


6. Navigate to CSV file with inspection data and click Open.


7. Make sure scan data with corresponding scan_id is already imported to the project. If not import scan data first.


8. Click Import to begin the upload process.

Actions


1. Uploaded IDD file appears in Data tab file structure in a chosen work zone with a special IDD badge, Format IDD image and Category GeoImages. A standard list of actions is available for this type of file.


2. By clicking on Edit button the following actions are available:


Permissions: users with roles including Upload and Download Documents permission to edit inspection data.


  • file name editing
  • adding and editing Inspection type to be further displayed in the interface 
  • editing Scan ID. Useful in case of a typo.


Click Update to save the changes.


3. IDD files could be put in any place in a project; this doesn't affect in any way the link between them and their scans of origin.


Note: For some project structures IDD files could be put in a dedicated work zone for better data management.


4. Find IDD files in Resource Explorer.

Displaying Inspection Data

In a Cintoo project and work zone where inspection data was uploaded, switch to 3D View.


Inspection data is supported in 3D RGB, 3D Navi, Scan&Teleport and 2D Panoramic display setting modes.


It's possible to analyze and interpret Rust, Heat and other parameters with Inspection Data from any position needed. Use all the available movement tools (3D Navi and Scan&Teleport) to navigate around the object observed and enable only tags if needed.


Warning: for Mobile scans of the following formats Leica BLK2GO, NavVis Ivion, VLX and M6, Viametris scan with 2D panoramic images textures are not shown as well as IDD in 3D Navi mode.




On navigation bar, click Inspection Data button, indicated by layer icon.


A list of topics will appear. 

  • None is the default 2D Panoramic image
  • Click on targeted inspection data


Image with inspection data is then displayed.

Additional information

  • If ‘idd_type’ is empty for all lines in the CSV, Cintoo Connect imports images as 360° images, regardless whether ‘scan_id’ is defined or not, for all or some lines.


  • Cintoo Connect rejects the CSV file as ‘invalid’ and imports nothing if: 
  • ‘idd_type’ is defined but not ‘scan_id’ for at least one line
  • Some lines have defined ‘idd_type’ but not others


  • Original panoramic images (without IDD) and IDD information can't be uploaded to Cintoo in the same import batch.


  • When an IDD file is imported and linked to a scan that already has the same IDD_type the panoramic image would be replaced.