device for monitoring environmental pollution by motor vehicles in urban areas

摘要

PCT No. PCT/FR98/00022 Sec. 371 Date Jun. 15, 1999 Sec. 102(e) Date Jun. 15, 1999 PCT Filed Jan. 7, 1998 PCT Pub. No. WO98/30990 PCT Pub. Date Jul. 16, 1998Apparatus for monitoring pollution generated by motor vehicles in an urban area, said area being equipped with a plurality of items of street furniture, each of which is provided with data acquisition and processing means (11, 21) for acquiring and processing data, and with communication means (12, 22) for communicating the data to a central site (30). The monitoring apparatus includes at least one item of street furniture (10, 20) further provided with at least one detector (13, 23) for detecting a magnitude characteristic of pollution, and suitable for delivering a measurement of said magnitude to the data acquisition and processing means (11, 21).