The Establishment Of Meteorological Digital Studio

This article introduced the digital television development and the digital studio's code technology, the equipment digitization ,the network development tendency. Then from several aspects of studio design mentality, principle,structure and system equipment the article introduced the Shanghai Meteorological bureau digital studio hardware system's establishment and the weather subsystem , forming the software system part of the digital studio.In order to establishing a meteorological digital studio to enhance the existing manufacture system, we must solve these problems. Fisrtly, the level of studio system digitization, how to guarantee the maximum utility of the existing equipment also to be able to cause the newly built system as for very quickly not to fall behind at period of time. Secondly, studio equipment choice, how to Guarantee the system compatibility and versatility facing the complex complex equipment. Thirdly, aiming at the meteorological television program's specialization, how to enhance the meteorological program's manufacture efficiency and quality. In view of these three questions, in the hardware system construction work, I mainly selects and matches the suitable digital equipment, completes the meteorological digital studio hardware platform through comparing others digital studio's the good and bad points. In the software system part, according to the meteorological program's characteristic and demand, the main work is determining the manufacture flow, solving several concrete problems in conventional information assembly line processing; Together with the colleague, developing the TVMICAPS system to connecting smoothly the specialized meteorological information manufacture platform--MICAPS system's meteorological product with television manufacture system, primary charging of system demand analysis and overall design; For integrating the WEATHER CENTRAL system, I solves the question of data flow to automatically specifically, realizes man-machine interaction perfect unification, completed the program real-time broadcast. Here, a whole set of meteorological digital studio establishment completes.Finally, the article has carried on the summary to the entire meteorological digital studio realization plan, and proposed the insufficiency exists and the aspect to still improve in the plan, has provided the possible direction for the following further research.