Adapted mocked object to use geojson structure
Animated arrows now turn around center
Arrows now reposition correctly
Arrows now reposition correctly
Animate flow with data from AJAX calls
Arrows now centered perfectly
Arrows now hide when now available data OR layer is switched off
Arrows grow in size to indicate stronger current
Arrows transition color
Refactoring
Refactoring
rm commented code
chg arrow stroke-width; chg arrow scaling