Multi-band cog file is not working as expected #784
-
|
Hello, I am trying to display a multi-band (RGB colored) cog file using TiTiler, but it's not working now. Below is an expected result and I can get it via another cog viewer [!https://www.cogeo.org/map/#/url/https%3A%2F%2Fopo-test-temp.s3.us-west-2.amazonaws.com%2Fmap-layers%2FGreenInfrastructure%2Fcontext%2Frgb%2F2023-09-01_2023-11-30_fcover_mean.tif/center/130.8563,-12.4487/zoom/14] But when I try to do it with TiTiler, I am only able to get a black screen. Please advise me on what is wrong. |
Beta Was this translation helpful? Give feedback.
Replies: 1 comment 1 reply
-
|
Your TIF must be of datatype float which is why titiler can't display it well by default. You can use the |
Beta Was this translation helpful? Give feedback.
-
|
@vincentsarago thank you for paying attention to this matter and prompt response. It works now👍 |
Beta Was this translation helpful? Give feedback.
Your TIF must be of datatype float which is why titiler can't display it well by default.
You can use the
rescalemin/max entry to adjust the rescaling valueshttps://titiler.xyz/cog/map?url=https%3A%2F%2Fopo-test-temp.s3.us-west-2.amazonaws.com%2Fmap-layers%2FGreenInfrastructure%2Fcontext%2Frgb%2F2023-09-01_2023-11-30_fcover_mean.tif&rescale=0,1&bidx=1&bidx=2&bidx=3&minzoom=8&maxzoom=14