Uploaded on 2018-12-17 by RICARDO RODRIGUES BRANCO

This is the street I live; It is a huge climb to get to the top of hill. In front of my residence there are some trash containers , so we can find invisible information about how residents fulfill the garbage procedures. In stormy days (usual in summer) , the manholes are unable to draw all water descending from hill. We can check the state of them to provide cleaning. Discussion: garbage container There are two kinds of trash containers: waste and litter. Invisible information can help logistics for garbage removal. Some infomation might be: 1. schedule for garbage disposal (waste and littering): days of week, weekends, histogram during day 2. variance according day temperature (are people using garbage can in hot/cold days) 3. Kind of garbage package 4. Seniority behaviour from garbage disposition 5. Finally, when container must be handled by garbage truck