Uploaded on 2014-11-07 by soukette

[1]: https://edxuploads.s3.amazonaws.com/14153538492857794.jpg visible information are : this is a picture i took on a day-off of a new road or bridge actually that link the Moroccan capital ( Rabat )to its neighboring city ( Salé ) on the opposite bank of the Bouregreg river. It is also an innovative technological achievement and aesthetic triumph… Invisible information : traffic frequence on days-off and we could extract the same information about number of cars and so if it was taken during a work day ... which helps in the management of infrasturtures and roads and so .. and also gives an idea about pollution, other information are which road get mostly busy .. under or on the bridge, the one next, perpenducular .. and especially when ? like during rush hours and so.. again, we can extract some ideas from the building behind .. such as people choosing to live by the road and wonder wetherget disturbed by the noise, pollution ..