Resolution amending Resolution No. 341 of 2016, by further authorizing the Mayor, the Director of the Department of Public Works and the Director of the Department of Innovation and Performance to enter into an amended agreement or agreements with Cartegraph Systems, Inc., in order to continue licensing application software and for the purchase of associated subscription, maintenance, cloud hosting and professional services for years 2019, 2020 and 2021. The cost of the extension shall not exceed $559,706.37. Total cost $1,031,556.37 for years 2016-2021.