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Moment map units match surface brightness+spectral units

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**Note**: This PR is in draft mode to begin discussion until the next release of specutils. Before this PR gets merged, we need a specutils release, and to bump the...

bmorris3

[BUG] Wrong WCS mapping when reading from Spectrum1D

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### Jdaviz component Cubeviz ### Description Following the instruction of [Importing Data into Cubeviz](https://jdaviz.readthedocs.io/en/latest/cubeviz/import_data.html#spectrum1d-from-array), I found there are some inconsistency between the wcs in the Spectrum1D module and that passed...

WenkeRen

### Description This pull request adds the functionality of dynamically listening to the changes of unit conversion in the line analysis plugin. The outputs for flux are responsive to the...

haticekaratay

Fix compute_scale when fiducial coordinates are outside bounding box

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### Description This fixes a corner case in ``compute_scale`` when the fiducial coordinates provided are outside of the bounding box. This is needed if the bounding box on data is...

astrofrog

Create import_region method for loading region objects

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### Description This pull request creates an `import_region` method that loads a region object with `combination_mode`. Some todo: - [x] Implement loading region file using https://github.com/spacetelescope/jdaviz/blob/dfb4bfa9cf41a2129981c5c2f11ee5d4dca8677f/jdaviz/core/helpers.py#L651 - [x] `self.combination_mode` should...

javerbukh

POC: Speed tests for uncertainties in Specviz

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### Description In #2039, @javerbukh commented that viewing spectra with uncertainties seemed a bit laggy (https://github.com/spacetelescope/jdaviz/pull/2039#issuecomment-1462720975). I did a tiny bit of recon to figure out if there's a simple...

bmorris3

### Description This proof of concept PR visualizes a linked color magnitude diagram with an image in Imviz. This was developed during the [catalog performance hack day](https://innerspace.stsci.edu/display/DATB/2024.07.16+-+Catalog+performance+hack+preparation). This was a...

bmorris3

Create import_region method for loading subsets

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### Description This pull request adds an `import_region` method which will be able to load subsets in the following formats: - [x] List - [x] Dictionary - [ ] String...

javerbukh

### Description This pull request is part of the STRAUSS hack day to get an audified cube in cubeviz. You can get it working in the CubevizExample notebook by clicking...

javerbukh

[BUG] Mosviz: Model Fitting doesn't work in Mosviz

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**Describe the bug** All attempts to fit a model using the Model Fitting plugin in Mosviz fail, for even the simplest model (Constant1D), to either the full Dataset or a...

PatrickOgle