Jump to content

 
Photo

Generate legends in MAPub

- - - - -

  • Please log in to reply
No replies to this topic

#1
David Medeiros

David Medeiros

    Hall of Fame

  • Validated Member
  • PipPipPipPipPipPipPip
  • 1,085 posts
  • Gender:Male
  • Location:Redwood City CA
  • Interests:Cartography, wood working, wooden boats, fishing, camping, overland travel, exploring.
  • United States

Does any body here know how to automatically derive a legend from a map style sheet that reflects only the visible polygons on the mapped layer?

Here's what I'm doing: I have a vegetation layer that spans my entire map, but I'm only showing it in sections related to specific watersheds within the map. What I do is use the watershed boundary to create a clipping mask over the veg layer so for each map we only see the veg data within that specific watershed. What I need is a way to automatically generate the legend just as MAPub does but only showing entries for the visible data.

Is there a workflow that or any shortcuts that may help me manage the legends without having to manually identify which of the 40 veg colors are present on each clipped map?

dave

GIS Reference and Instruction Specialist, Stanford Geospatial Center.

 

www.mapbliss.com

 





0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users

-->