Extend Marble's MapQuest routing backend such that the roadGradeStrategy option of MapQuest -- see http://open.mapquestapi.com/directions/#basicoptions -- can be configured by the user. In the config dialog, it could be represented with two list selections for up hill and down hill, respectively, each with the values (favor, ignore, avoid).
Git commit 8249bcf603a27ce6e140739cb3234f22f0ec8298 by Dennis Nienhüser, on behalf of Vochescu Alexandru. Committed on 24/11/2013 at 09:10. Pushed by nienhueser into branch 'master'. Road grade options for MapQuest routing GCI task #5853014195699712 REVIEW: 114058 M +110 -35 src/plugins/runner/mapquest/MapQuestConfigWidget.ui M +22 -0 src/plugins/runner/mapquest/MapQuestPlugin.cpp M +27 -0 src/plugins/runner/mapquest/MapQuestRunner.cpp http://commits.kde.org/marble/8249bcf603a27ce6e140739cb3234f22f0ec8298