Could we buy waterdeep's map without dragon heist?

So I'm not really interested in getting black and white encounter maps for roll20 for 49.95 dollars(since I do have the physical book), but the color map would be really handy :'D 

I'm not sure what map you mean, since I do not own the adventure, but I am familiar with two maps of Waterdeep, both of which are available for purchase from the original artists: Mike Schley ($2.25): <a href="https://prints.mikeschley.com/" rel="nofollow">https://prints.mikeschley.com/</a> Jared Blando ($1.99): <a href="https://jaredblando.com/sword-coast-adventurers-guide/waterdeep-city-map" rel="nofollow">https://jaredblando.com/sword-coast-adventurers-guide/waterdeep-city-map</a>

Neither of those are the exact same map unfortunately plus I don't think they'd have perfect resolution when uploaded to roll20 x'D Still though nice maps