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spacetelescope / cubeviz

Data analysis package for cubes. https://cubeviz.readthedocs.io/en/latest/
BSD 3-Clause "New" or "Revised" License
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Contour of Moment Maps on Image Viewers #446

Closed robelgeda closed 3 years ago

robelgeda commented 6 years ago

Following up on todays tag-up. Right now, it is not possible to display a contour of moment maps over the data image. This is because the components containing the contour map live in a separate Data object and do not appear in the contour's list of components. I will look into ways of solving this when I return to CubeViz.

hcferguson commented 5 years ago

Is this already addressed? Need to test current behavior.

brechmos-stsci commented 5 years ago

I took a look at this... I created a moment map and then went in to the display-contour-map part and only the primary datasets are listed for display: image

So, this is probably actually a "feature request", and would have to look at the code to see how difficult it would be. If we are not doing feature requests in this sprint, then it might be best to de-scope it for now.

hcferguson commented 5 years ago

Further clue: I made a moment map. It creates a component, which I can view as an image but not overlay as a contour map (it doesn't show up as an option for "other component" in the contour overlay menu).

I see it as a plot layer, and when I highlight that, it tells me that it needs to be linked to the other data. So I do that. But, alas, it still doesn't show up as an option in the contour menu.