数字多媒体沙盘模型是现代展厅中常用的技术，是虚拟和现实模型的结合。虽为虚拟，但体验感十分真实。相比于传统的讲解，又添科技性和趣味性，因此受广泛喜爱。
技术解析：
      数字多媒体沙盘模型运用三维动画、人机互动红外感应处理、大沙盘模型显示、投影机背投等技术来实现，主要是通过投影方式在沙盘模型上打造出一个非常逼真的虚拟模型形象，当观众走到沙盘模型前时，沙盘模型中的自动解说即可活动起来，向观众挥手，打招呼、介绍一些馆内的展示及理念。
      数字多媒体沙盘模型员所使用的沙盘模型可用离子电视机、背投投影幕、或投影玻璃等多种设备，可根据展厅的风格和特色来进行相关选择，可完美融入展厅，既节省空间，又极具科技性和趣味性。
数字多媒体沙盘模型员，在现代展厅中使用的优势：
1、数字多媒体沙盘模型是近距离投影技术的一个灵活应用，能展示任意的图形，并且是全方位的，任意角度的展示效果。
2、数字多媒体沙盘模型解说可选用自动，也可使用卡通模型，表示方式非常新颖，相比传统模型讲解，更具科技性和趣味性。
3、数字多媒体沙盘模型技术含量高，外观时尚，能带来视觉上的享受。
4、数字多媒体沙盘模型更加流畅自如，可长时间不间断进行讲解服务，无需休息，可节约讲解人工成本。
      随着科技的发展，现代展厅中使用的技术越来越科技化和多样化，对展厅制作公司的要求也越来越高。景文模型公司专注展厅设计制作，拥有多位各类专业人才，拥有业内最强大的跨界资源整合能力，将"科技"与"艺术"完美融合，提供完善的视觉工程整体解决方案，能灵活满足不同客户的差异化需求，是展厅制作首选模型公司。
Digital multimedia sand table model is a common technology in modern exhibition halls, and it is a combination of virtual and real models. Although virtual, the experience is very real. Compared with traditional explanations, they are more scientific and interesting, so they are widely loved.
Technical analysis:
Digital multimedia sand table model is realized by three-dimensional animation, human-computer interaction infrared induction processing, large sand table model display, projector back projection and other technologies. It mainly creates a very realistic virtual model image on the sand table model through projection. When the audience walks in front of the sand table model, the sand table model automatically Explanation can be activated, waving to the audience, greeting, introducing some exhibitions and concepts in the museum.
The sand table models used by digital multimedia sand table modelers can be equipped with ionic television, back projection screen, or projection glass, etc. They can be selected according to the style and characteristics of the exhibition hall, and can be perfectly integrated into the exhibition hall, which not only saves space, but also has the characteristics of science and technology and interest.
Digital Multimedia Sand Table Modeler, the advantages of using in modern exhibition halls:
1. Digital multimedia sand table model is a flexible application of close-range projection technology, which can display arbitrary graphics, and is omni-directional and arbitrary display effect.
2. Digital multimedia sand table model interpretation can be either automatic or cartoon model, which is novel and more scientific and interesting than traditional model interpretation.
3. Digital multimedia sand table model has high technology content and fashionable appearance, which can bring visual enjoyment.
4. Digital multimedia sand table model is more fluent and comfortable. It can provide interpretation service for a long time without rest and save the cost of interpretation.
With the development of science and technology, the technology used in modern exhibition halls is becoming more and more technological and diversified, and the requirements for exhibition hall production companies are getting higher and higher. Jingwen Model Company concentrates on the design and manufacture of exhibition hall, has many professionals, has the strongest cross-border resource integration ability in the industry, integrates "science and technology" and "art" perfectly, provides a comprehensive solution of visual engineering, can flexibly meet the different needs of different customers, is the preferred model company for exhibition hall production.