Maintenance
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Dear all,
since end of December 2022 we did a major update of our Sen2Cube.at system and most of it is completed now.
What's new? A lot, this is just a small overview of the highlights:
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There are plenty of new features in the query language which wait to be explored. New reducers, new verbs such as interpolation/fill, kernel-based analyses, shifting in space and time ...! The query language is published as open source package and documented here: https://zgis.github.io/semantique/ which can be a starting point for understanding the new blocks.
The new features means that you have to adjust existing models, get more information here: https://forum.sen2cube.at/topic/37/updates-of-the-semantic-querying-language/1 -
It is possible to create projects with default settings. Inferences can be associated to a project. Projects can be used to organise inferences but also specify settings that should be applied. For example, when you create an inference with an active project and the project has a time interval specified, this is automatically selected. For executing multiple inferences, this can save a lot of time.
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It is possible to change the basic colours of the map-results:
- The inference list can be filtered:
- The model editor allows to switch the colour coding, shows the model id and provides more information in the metadata such as when a model was updated the last time:
- Instead of uploading GeoJSON and using geometries from an URL as area-of-interest it is possible to access any WFS service, filter it, and use the Geometries as area-of-interest:
- Inference comments can be added directly at the first page not only when they are already executed:
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When a model is exported, the metadata is included (title, description, last update, ...).
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The versioning has improved, and is added to the result as metadata information.
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More products have been added to the factbase for Austria: Topographic categories (mountain categories based on a digital elevation model) and aspect categories (based on a digital elevation model).
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The knowledgebase (semantic models) was limited to 100 models; this limit was removed.
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The scheduling execution of inferences has been improved and is more stable now.
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Notifications are improved. There are also internal improvements that helps the Sen2Cube.at debugging your inferences based on the inference id.
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General overhaul of the user interface with more icons.
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Fixing a lot of bugs affecting performance, stability, and usage of the system.
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...
As further information we want to let you know that we're currently testing an internal system for scheduling larger amounts of inferences (e.g., for entire Austria). Feel free to contact us if this is what you need!
Please note that currently only the factbase for Austria is operational again, we work hard to bring back the remaining ones in the next days as well!
If you encounter any problems, please let us know. Since this update involved significant changes of our system, don't hesitate if you have questions, need assistance, or experience a bug. You can write in the categories of this forum or contact info@sen2cube.at.
All the best and happy Sen2Cub-ing
The Sen2Cube.at Team -
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Dear all,
we will have a short maintenance window today (13.02.2023) between 19:00 and 20:00. During this time all data cubes and the system will not be available. Please let us know if this is inconvenient for you.
We will notify you once Sen2Cube.at is working again.
All the best,
The Sen2Cube.at team -
Dear all,
the maintenance work is finished and Sen2Cube.at is working again. All factbases / data cubes should be working now, please let us know if you if you experience any errors.
Happy Sen2Cub-ing
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The Sen2Cube.at Team -
Dear all,
we are currently unexpected problems with the infrastructure that affects parts of Sen2Cube.at (e.g., the semantic EO data cube for Austria is not available).
As soon as the problems are resolved, we will let you know.
The Sen2Cube.at team
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Dear all!
Sen2Cube.at is working again! Thank you for your patience.
Happy Sen2Cub-ing
!
The Sen2Cube.at Team -
Dear all,
we're planning an update of the Sen2Cube.at core system, which includes the data cube itself and the Web application in the browser.
During the maintenance work, Sen2Cube.at will be unavailable and not accessible starting with Friday, 12.05.2023 17:00 for 2-3 hours. We will notify you once Sen2Cube.at is available again.
Best regards,
The Sen2Cube.at team -
Dear all,
the maintenance work and update is finished and all data cubes except SemantiX are working again.
The new version brings several updates and bug-fixes:
Using fine granularity of spectral categories
It is now possible to use 96 spectral categories instead of 33. The fine granularity can be accessed via the dropdown menu:
New Jupyter Notebook location
The Jupyter notebook are now at a new, more stable location. Instead of demo.sen2cube.at/notebook, they are now at notebook.sen2cube.at/sen2cube. This resolves several issues regarding the stability of the access.Using Cloud-Optimized GeoTIFFs
More recent images are stored as Cloud-Optimized GeoTIFFs. In particular for some smaller queries we expect a performance improvement through internal tilingNew old login theme
The old login theme is back with Sen2Cube.at branding!
Bugfix in the Factbase selection
A bug was fixed that the factbase was in some cases not selected properly.Bugfixes
Various other bugs were fixed in almost all parts of the system and main components were updated to new versions.Please let us know if you experience any problems or errors with the new version.
-> We did not forget SemantiX but since it currently requires some special configuration, the maintenance take a bit longer, while the overall system can be used again.
Happy Sen2Cube-ing
The Sen2Cube.at-Team -
Dear Sen2Cube.at users,
we're planning a necessary maintenance of the Sen2Cube.at system, which will not be available on Monday morning (ca 9:00 - 12:00). Please let us know if this date and time is inconvenient for you.
Best regards,
The Sen2Cube.at team -
Dear all!
we're planning a maintenance of the Sen2Cube.at system on Sunday, 10.09.2023 in the evening. This affects all parts of the system. Please let us know if this date and time is inconvenient for you.
Best regards,
The Sen2Cube.at team -
Dear all,
the maintenance is finished. Everything should be working again. Please let us know if there are any problems.
Happy Sen2Cube-ing
The Sen2Cube.at-Team -
Dear users,
we have currently a small interruption in the operation of our system, we will let you know when it is back online again!
Apologies for the inconvenience,
The Sen2Cube.at team -
Dear all,
except for the Jupyter Notebook access, Sen2Cube.at is available again and can be used normally.
Apologies for the inconvenience!
Best regards,
The Sen2Cube.at-Team -
@admin Unfortunately for me it's still offline.
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@valentin-schalk Can you test it again? Should be now online and working
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@dirk-tiede it is working without problems again!
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Dear all,
due to a planned maintenance, the factbases / data cubes Syria, Afghanistan and Semantix will not be accessible next week (19.02.2024 - 23.02.2024). We will let you know once the maintenance is finished.
Best regards,
The Sen2Cube.at Team -
Dear all,
due to a planned maintenance, the factbases / data cubes Syria, Afghanistan and Semantix will be offline several times during the next days. The reason is a hardware upgrade. We will let you know once this is finished.
Best regards,
The Sen2Cube.at Team