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3,552 Topics
8,869 Replies
9,290 Members

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Ask and answer questions related to development on top of CDF.

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vpaixaoActive

Community Introductions

Intruduction

Hello everyone,I’m a Data Analyst at Sylvamo, working with industrial data and digital transformation initiatives.I’m passionate about data, technology, and the practical application of artificial intelligence to real-world challenges.I enjoy learnin

151

3 hours ago

Andre AlvesMVP

Open Industrial Data

CDF and Aspentech Mtell Integration

Are there any extractors or connectors to seamlessly integrate Cognite CDF and Aspentech Mtell?If not, have you discussed approaches for that integration, and whether one of them should involve using Aspentech DataSource Interfaces to connect via Asp

1035

14 hours ago

ibrahim.alsyedSeasoned

Cognite Data Fusion: Share Charts and Trend Calculation with other usersPlanned for development

We would like the ability to share charts publicly (great feature) but also have a feature where i can select the specific people to share the charts with me. There should be a feature called “shared with me” similar to google drive concept.

5

914

S

14 hours ago

vpaixaoActive

Digital Transformation

Task 3: Activity – Crafting a Strong Digital Transformation Vision Statement (Feedback Requested)

We are transforming our organization by adopting a digital-first and data-driven approach to improve operational efficiency, enable better decision-making, and create sustainable long-term value for the business

140

21 hours ago

Daiki MiyazawaCommitted

Improving Visibility in 360 ImagesGathering Interest

In our 360 images, the circles indicating shooting positions are quite large, and when multiple markers are displayed, they tend to obstruct the view.I have several ideas, but the most practical and system-friendly suggestion would be to make the “in

2

Search UI improvements for time series visualizationImplemented

Scaling the y-axis to show the whole graph rather than scrolling. Needing to scroll to be able to see the x-axis is not very user friendly. If the chart doesn’t fit the frame then the chart should be resized rather needing to scroll. Markus Pettersen

4

466

1 day ago

Markus PettersenMVP

Product User Community

Lineage doesn't work

Lineage doesn’t work. You click on it and it shows for 1 second, before you get this screen. Multiple people gets the same error.

806

1 day ago

J

Jeeva GanapathyActive

Developer Community

3D File Extractor Fails to Ingest ~5GB Files While SDK Multipart Upload Succeeds

Description / Problem StatementWe are using the Cognite 3D File Extractor to migrate 3D model files from an on-premises Windows VM to Cognite Data Fusion (CDF).The majority of 3D files are ingested successfully with multiple sizes mostly > 10 GB.

462

N

1 day ago

Shun TakaseMVP

Improving Click Selection for “Point of Interest”Gathering Interest

When creating a “Point of Interest” in Scene, after it’s created, you need to click on an area that doesn’t overlap with the point cloud (the dark blue area in the screenshot) to display its details.This means you have to zoom in quite a lot to avoid

5

180

1 day ago

orayCommitted

Academy Discussions

Training instructions reference Toolkit 0.6.87 but repo modules pinned to 0.6.19

Following the training instructions(Date Engineer - Hands-on: Setting up the Equipment Container for RMDM), I installed cognite-toolkit==0.6.87. However, the training repository is pinned to:[modules]version = "0.6.19"This causes cdf build to fail wi

201

1 day ago

vpaixaoActive

Digital Transformation

Task 3: Activity – Crafting a Strong Digital Transformation Vision Statement (Feedback Requested)

We are transforming our organization by adopting a digital-first and data-driven approach to improve operational efficiency, enable better decision-making, and create sustainable long-term value for the business

140

21 hours ago

J

Jeeva GanapathyActive

Developer Community

3D File Extractor Fails to Ingest ~5GB Files While SDK Multipart Upload Succeeds

Description / Problem StatementWe are using the Cognite 3D File Extractor to migrate 3D model files from an on-premises Windows VM to Cognite Data Fusion (CDF).The majority of 3D files are ingested successfully with multiple sizes mostly > 10 GB.

orayCommitted

Training instructions reference Toolkit 0.6.87 but repo modules pinned to 0.6.19

Following the training instructions(Date Engineer - Hands-on: Setting up the Equipment Container for RMDM), I installed cognite-toolkit==0.6.87. However, the training repository is pinned to:[modules]version = "0.6.19"This causes cdf build to fail wi

201

1 day ago

Chris SelphPractitioner

Product User Community

Overlaying Core Model Activities on Chart

In Charts, when choosing a core data model as your source, Events are disabled preventing the choosing of core model “CogniteActivity” as “events” to overlay timeseries data from CogniteTimeSeries.Is this functionality on the roadmap and if so, when

qiuwuActive

What's the best practice to use the POST /models/instances/query endpoint?

Hi community,I’m learning to use the /models/instances/query endpoint (with Open Industrial Data, public project) and experiencing some confusion about how cursors and pagination work.{ "with": { "cities": { "nodes": {

491

20 days ago

R

Ravikumar ChavanActive

Academy Discussions

Issuee Trying to access Data Engineer Basics -Integrate

Hi All,I’m unable to access Data Engineer Basics – Integrations and I’m getting the error shown below.Could someone please help me with this?Thanks!

Gerardo ChapaSeasoned

Developer Community

MQTT Hosted Extractor Keeps Failing on Transformation

We’ve setup an MQTT Hosted Extractor that is recieving a SparkPlug B payload which some times contains a couple of null values, this values cannot be removed from the SparkPlug B payload. We believe that whenever the message contains null values the

Gerardo ChapaSeasoned

Developer Community

Alert/Notification when MQTT Hosted Extractor is down

Is there an alert or notification that can be configured when the MQTT hosted extractor is down? Been having issues with Request to CDF failed with error Error in middleware: Failed to authenticate request This error is resolved by creating a

381

26 days ago

L

Luiz Brito da RosaActive

Developer Community

How can I extract the value of a Table Lookup attribute using the PI AF Extractor?

I’m working with the PI AF Extractor and facing an issue with Table Lookup attributes.The Table Lookup attribute itself is being extracted correctly into the attributes table, but the value column always comes as “no data”, even though the attribute

271

26 days ago

Shun TakaseMVP

Cognite Data Fusion Toolkit

Has the rendering of 3D point cloud data been improved?

Just recently, when viewing point cloud data on CDF, it feels like the rendering has become faster and displays more smoothly and beautifully. I don’t recall seeing this mentioned in the Q4 release notes—was this improvement made in the background? I

411

26 days ago