A big‑data visualization system management platform takes large display screens as its primary presentation carrier. Data visualization refers to a set of methods that render abstract and complex data in an intuitive, easy‑to‑comprehend form via graphs, charts, icons and other visual elements. Large‑format, stunning and rich‑colored are the public’s immediate first impressions of large display screens.

As its name suggests, data visualization is a series of techniques that transform relatively complex and abstract data into visual forms such as graphs and charts for easier and more intuitive human comprehension. It aims to vividly convey inherent information and patterns hidden within data, and boost the dissemination and application of data insights. Through visualization, unintelligible raw data is effectively expressed in graphical formats. It delivers certain information accurately, efficiently, concisely and comprehensively, helps identify underlying patterns and features, and unlocks value behind data.

Large‑screen data visualization is data‑visualization design built around large‑size display carriers. The visualization large screen serves as a highly effective data‑visualization tool. It presents core business KPIs on one or multiple LED displays. Business personnel can quickly and directly extract critical information from intricate business datasets, while decision‑makers receive solid decision‑making support.

The big‑data industry is booming at an unprecedented pace. With the advent of the big‑data era, a growing number of enterprises recognize the importance of managing and leveraging data resources. Big‑data large‑screen visualization has gained rising popularity among corporations. Instead of merely acting as display hardware that transmits images and data signals to large screens for end‑users, large‑screen systems are required to conduct high‑efficiency analysis on massive volumes of data. Realizing seamless integration between hardware and software, they assist administrators in discovering correlations and patterns within data and furnishing evidence for decision‑making. Nowadays, large‑screen data‑visualization solutions have been widely adopted across enterprises.

Beyond visual splendor, the true purpose of big‑data visualization screens is to enable more intuitive and faster information interpretation. Current large‑screen visualization management platforms mainly fall into three functional categories: information presentation, data analysis, and monitoring & early warning. Driven by continuous growth of the big‑data industry, large‑screen visualization has expanded into extensive application scenarios. Big‑data visualization screens are widely deployed across education, healthcare, government affairs, transportation, energy and other sectors.