Publish Imagery with symbology

[yigalm]

Hello all,

I have a Pro project with 40 imagery layers which I would like to host in ArcGIS Image for ArcGIS Online.

I know of 2 ways to publish hosted imagery layers:

1. Using the 'create hosted imagery' wizard in the Imagery tab
2. Adding an Imagery layer to ArcGIS Online content.

In both options, I upload a raster dataset without symbology, which I have to set only after I upload the data. I have the symbology set for all my thematic rasters in my Pro project and I want to use it the same way I publish feature classes with their symbology.

How can it be done?

Thanks, Yigal

[JeffreySwain]

Hi Yigal, 

So what you want to do is create a thematic imagery layer. I recommend a tiled imagery layer. The step you need to follow first is to have a colormap exported from Pro with your colormap you want for the layers. When you open the web interface, choose the option for One Mosaic and then be sure to choose Thematic.

After choosing Thematic, the option to use your colormap will appear. 

Browse to your colormap and use that. Be sure your colormap is complete with values and colors, some of the colormaps may need some help prior to exporting them to ensure they work. One way to test you have the right one is to apply them to your data in ArcGIS Pro. 

Hope that helps.