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Category color assignment
See original GitHub issueWhile testing the category ramp fix (https://github.com/CartoDB/renderer-prototype/issues/66), I noticed something else that I don’t think is expected behavior.
Using some Airbnb data, there are 3 categories of the attribute room_type:
Entire home/apt,
Private room,
Shared room
Using this syntax:
color: ramp($room_type,vivid)
I’d expect to see the first three colors in the scheme vivid for each of the types:
Instead, what I’m seeing is this where the first color in the scheme is skipped and the third category Shared room being skipped altogether.
On the other hand, if I define the style with buckets:
color: ramp(buckets($room_type,"Entire home/apt", "Private room", "Shared room"),vivid)
I see the expected result for that syntax which is also what I would expect to see in the first rendering.
Issue Analytics
- State:
- Created 6 years ago
- Comments:8 (5 by maintainers)
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ohhhh ok. I’ll go through all my category map types and check them!
@davidmanzanares opened another issue with some questions (https://github.com/CartoDB/renderer-prototype/issues/129). Can you give me a deeper dive into the linear interpolation between colors? Maybe you have explained it to me before but I am seeing really weird results.