[BioC] cytoband.Rdata for chicken genome

[Chuming Chen]

Dear All,

I am running CGHweb locally to analysis NimbleGen Whole genome CGH 
design for chicken (galGal3).

My code stopped with the error message "Invalid  genome type", it turns 
out that cytoband.RData in the CGHweb package does not include cytoband 
data for chicken genome. Where can I find cytoband data for chicken 
genome? How can I add it to the cytoband.RData provided by CGHweb package?

Thanks for your help.

Chuming