SIGSPATIAL (2)

• GISCUP: GIS-focused algorithm competition at ACM SIGSPATIAL GIS 2015 - Mar 6, 2015.
  
  Route planner in real-time one of the most popular web GIS services in use today, and 2015 contest is to find shortest path under polygonal obstacles.

  ACM, Competition, GIS, SIGSPATIAL

• ACM SIGSPATIAL Cup 2014, GIS-focused algorithm competition - Jan 30, 2014.
  
  This contest will focus on the important problem of map generalization, a commonly used concept in creating maps of different scales.

  Dallas-TX, GIS, Maps, SIGSPATIAL