An abrasive article includes a body having abrasive particles contained within a bond material. The weight bag is formed with a sheet of flexible, pliant material, and has a bag chamber formed by and between a closed end and an opposed mouth and opposed closed sides formed by opposed hems formed in the sheet extending between the closed end of the weight bag and the mouth. The textured window film can therefore better simulate real textured and colored glass. From the image data acquired, monitoring of parking spaces is performed and violation citations or notices are generated for errant vehicles in parking locations as well as notification to law enforcement and homeland security agencies of vehicles and facial images identified as being on a watch list. A plurality of second recesses are provided in the rim each positioned between an adjacent two of the pairs.