今年以来，徐州市地税局积极探索以土地为链条、以数字化为手段的税源管理新途径，充分利用国土资源部门的地籍系统在地理空间、土地面积等方面的数据优势，自行研发了GIS税源管理系统，对地籍管理、户籍管理、税源监控等方面进行可视化信息管理，取得了明显成效。截至9月底，该系统已测定纳税企业54486户，测定土地39646宗，测定土地面积2718万㎡，增补涉税土地面积1019万㎡，增收土地使用税6000多万元及其他土地相关税收5000多万元。

　　GIS税源管理系统是一种新型的、可视高效的土地使用税税源监控管理软件。它以税收征收管理系统为依托，以国土资源部门基础地理信息系统为载体，通过数据处理的方式对地税征管系统中的土地使用税信息与国土部门的地籍信息、纳税人申报信息进行动态比对和综合分析，以三维电子地图显示街道、主要建筑标识及纳税人信息，支持地图与数据库双向查询、提供图上标识和纳税人多种状态的展示，并对信息实现网格化管理和网络信息传递，为“棋盘式”管理提供信息支撑平台。通过这一强大的比对、反馈、处理流程，可以准确掌握辖区实际土地税源总量、分布、纳税状态及税务机关的实际征收和控管能力。目前全市55000多户企业开业、变更、停业、注销等情况以及正常户企业、非正常户企业、企业所在街道办事处、居民委都能通过不同图标和不同颜色加以显示，把复杂繁琐的税收业务变得可视化、生动化和地理分布的感官化，大大加强了征管工作效率。

　　GIS税源管理系统具有技术权威、数据可靠、形式直观、智能统计及科学精细等特点，它涵盖了土地的主要使用方式，包括经营自用、出租、买卖、开发建设、转让等，实现了对“静态土地”与“动态纳税人”的双向监控和税收征管的无缝隙全覆盖管理，提高了对土地使用税税源的掌控能力，从根本上解决了土地使用税税源数据库数据失真、更新不及时等信息错误或信息停滞以及“漏征漏管地”和“漏征漏管户”等问题，最大限度地堵漏增收，保障了地方税收收入的稳定增长。

This year, Xuzhou Local Taxation Bureau to actively explore the land as a chain, with a number of sources of revenue management tools into new ways to make full use of land and resources of the cadastral system in the geographical space, such as data on land area advantage of developing their own sources of revenue in the management of the GIS systems, cadastral management, household management, and tax base in areas such as visual monitoring of information management, and achieved remarkable results. As of the end of September, the corporate tax system has been measured 54486, 39646 Determination of the land determined by land area of 27.18 million ㎡, additional tax-related land area of 10.19 million ㎡, land-use tax increase of more than 6000 million and other land-related taxes more than 5000 million yuan.

GIS sources of revenue management system is a new, visible and efficient monitoring of land-use tax sources of revenue management software. It relies on tax collection and management system in order to land and resources-based geographic information system as the carrier, by way of data processing system for rent collection and management of land-use tax information and land departments cadastral information, the taxpayer reporting the information to dynamically match and comprehensive analysis to three-dimensional electronic map shows the streets, the main building and the taxpayer identity information, support bi-directional maps and database query, map identification and taxpayers to provide a variety of state of the display, and information to achieve grid-based management, and network information pass for the "checkerboard" management to provide information support platform. Through this powerful comparison of the feedback processes that can accurately grasp the actual land area, the total tax sources, distribution, tax status and tax authorities of the actual collection and control capacity. At present the city opened more than 55,000 enterprises, modification, suspension, cancellation, etc., as well as normal household enterprises, non-normal enterprises, enterprises where the sub-district offices, residents can be appointed through different icons and different colors to show that the complicated tax Business has become visual, vivid and geographical distribution of sensory-based, has greatly strengthened the collection and management efficiency.


GIS management system has the technical authority on tax sources, data reliability, the form of intuitive, intelligent features such as statistics and scientific precision, it covers the major land-use patterns, including operators own, lease, sale, development and construction, transfer, etc. to achieve the right "static land "and" dynamic taxpayers "two-way monitoring and tax collection and seamless full coverage of management, improve land-use tax revenue sources for the control of capacity, a fundamental solution to the land use tax sources of revenue in database data distortion, updates and other information is not timely error or information stagnation and the "drain pipe to drain levy" and "drain pipe leak syndrome family" issues such as plugging the maximum increase, thus guaranteeing the steady growth of local tax revenue.