地图溯源管理机制与关键技术研究

发布时间：2018-05-02 02:04

本文选题：地图溯源管理 + 物联网技术　；参考：《解放军信息工程大学》2013年硕士论文

【摘要】：目前，地图的识别标记主要是图名图号，相同图名图号的地图，它们的身份也完全相同，被称之为“多图一码”。生产单位按要求通过胶版印刷的方式生产一定量的地图，转交给地图管理单位进行后期管理，而其依旧采用手工登记，并且只记录图名图号的管理方式造成了很大的局限性，至于地图在基层单位的状态是保存、使用、销毁，还是调拨，这些都已不在地图管理的掌控之中。因此，在这种模糊管理的状态下，极容易造成地图缺失、补充地图不及时、地图去向变更不能及时发现等结果。相比之下，这种手工登记、统一管理、人工盘点、批量统计的管理方法已远远落后于现代化物流溯源管理技术的发展水平，无法做到对地图整个生命周期的管理。针对现有的问题，本文提出了将物联网中的二维码和RFID标签等相关技术应用到地图管理领域的技术方案，实现“一图一码”，达到在地图生命周期内溯源管理的最终目的。鉴于二维码数据容量大、纠错能力强、可表示图像数据和几乎零成本的明显优势，首先可以利用二维码对单个地图进行“描述”，为同一种类的不同地图赋予唯一身份标签，方便每一幅地图在流动管理中的识别，鉴于地图印刷的方法和要求，我们还分别基于胶版印刷和数码印刷的方式，设计并建立了二维码在地图上表示方法及二维码印刷的技术方案，解决地图固定信息与二维码可变信息不能同时表现在地图幅面上的问题；其次，在打包好的地图包外侧贴上包含所有包内二维码信息的RFID（无线射频技术）标签，利用其非接触、快速、大批量识读的优点，提高地图统计、入库、盘点和发放等过程的效率；在仓库管理方面，通过设计构建一个智能的地图管理仓库，利用传感器和无线传感网实时地掌握地图的种类、数量和环境的温度、湿度等信息。最终，结合本文提出的管理方案，提出了地图溯源管理系统的管理模式和流程，建立了主要模块功能和数据表结构，实现了地图溯源管理系统，并通过具体的技术验证过程证实了地图在整个生命周期内实现溯源管理的可行性。本文在地图生产、登记、入库、发放、使用和销毁等各个环节构建的地图管理机制，有效的解决了以往地图模糊管理存在的各种问题，实现了对地图整个生命周期的管理，达到了对地图科学、准确、高效管理的目的。而且，对地图数据实时、动态的掌握，必然会降低生产成本，减少管理的盲目性，提高地图的使用效率和安全性，同时也确保了高层决策依据的数据化、全面化，进而保证了相关决策的科学性和精确性。
[Abstract]:At present, the identification marks of maps are mainly the map name number, the map with the same map name number, and their identities are identical, so they are called "multi-graph one code". The production units produce a certain number of maps through offset printing as required, and transfer them to the map management units for later management. However, they still use manual registration, and the management method of recording only the map names and numbers has caused great limitations. As to whether maps are preserved, used, destroyed, or allocated at the base level, they are no longer under the control of map management. Therefore, in this state of fuzzy management, it is easy to cause the map missing, the supplementary map is not timely, the map direction change can not be found in time, and so on. In contrast, this management method of manual registration, unified management, manual inventory and batch statistics has fallen far behind the development level of modern logistics traceability management technology, and can not manage the whole life cycle of map. Aiming at the existing problems, this paper puts forward the technical scheme of applying the relevant technologies such as two-dimensional code and RFID tags in the Internet of things to the field of map management, so as to achieve the ultimate goal of traceability management in the map lifecycle. In view of the large data capacity and error correction ability of the two-dimensional code, which can represent the obvious advantages of image data and almost zero cost, we can first "describe" a single map by using the two-dimension code to assign a unique identity label to different maps of the same kind. To facilitate the identification of each map in mobile management. In view of the methods and requirements of map printing, we are also based on offset printing and digital printing, respectively. This paper designs and establishes the representation method of two-dimensional code on map and the technical scheme of two-dimensional code printing, which solves the problem that the fixed information of map and the variable information of two-dimensional code can not be displayed in the map area at the same time. Secondly, Tag RFID (Radio Frequency Technology) which contains all the information of QR code on the outer side of the packed map package, and make use of its advantages of non-contact, fast and mass reading to improve the efficiency of the process of map statistics, storage, inventory and release. In the aspect of warehouse management, an intelligent map management warehouse is designed and constructed, and the types, quantity, temperature and humidity of the map are grasped in real time by sensors and wireless sensor networks. Finally, combined with the management scheme proposed in this paper, the management mode and flow of the map traceability management system are put forward, the main module functions and data table structure are established, and the map traceability management system is realized. The feasibility of traceability management in the whole life cycle of map is verified by the specific technical verification process. This paper constructs the map management mechanism in the map production, registration, storage, distribution, use and destruction, which effectively solves the problems existing in the map fuzzy management, and realizes the management of the whole map life cycle. It achieves the goal of scientific, accurate and efficient management of map. Moreover, the real-time and dynamic mastering of map data will inevitably reduce the production cost, reduce the blindness of management, improve the efficiency and security of map use, at the same time, ensure the digitalization and comprehensiveness of the basis of high-level decision-making. Furthermore, it ensures the scientific and accurate decision-making.
【学位授予单位】：解放军信息工程大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：P283

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