add google analytics listener to threshold on the map
add google analytics listener to threshold on the map

codeminery/gfw,Vizzuality/gfw,apercas/gfw,cciciarelli8/gfw,codeminery/gfw,Vizzuality/gfw,KarlaRenschler/gfw,KarlaRenschler/gfw,KarlaRenschler/gfw,codeminery/gfw,KarlaRenschler/gfw,apercas/gfw,apercas/gfw,codeminery/gfw,apercas/gfw,cciciarelli8/gfw