I am interested in create a Torque Heatmap in which you can see the events occured every year in one step, for twelve years in total. Every event has a aggregation or ponderation value (they are the number of times that something occurs in a place, 771 places surveyed). I tried two ways:- Unique 771 places with ponderation value per year. I used 11 steps on cartodb_id so i have all 771 places shown every year (step) but ponderation value is missing (I used Torque Aggregation Function as "count (value)", "sum (value)" and "value" itself, not working).- Adding a date field like "12/31/year" and replicating each place as many times as its ponderation value for this year, i used again 11 steps on "date field" and Torque Aggregation Function as "count (cartodb_id)". Now i can see intensity in aggregated points, but no correspondence in dates because there are not the same number of events in every year.
Can anybody help me? Thank you very much!.
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Can anybody help me? Thank you very much!.
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