| 英文摘要 |
In addition to the seasonal transboundary pollution
included sandstorm and haze from China, the air quality of Taiwan
and Taiwan’s offshore islands are also affected by the local
pollutants. Caused by different lifestyle, geographical factors
and weather condition, the time and spatial variability of air
quality are quite different from space to space. Therefore, the
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objective forecast technology development is significant for
the air quality forecast. The major goal of this project is to
develop objective air quality forecast guideline. The objective
air quality forecast guideline combines with numerical dynamic
model forecast and statistics forecast method which is an
important basis for air quality forecast of villages and towns’
scale. There are three key aspects in this work. First, the
expansion for current objective forecast guide products,
including maintenance of existing statistic model DMOS and the
development of statistic post-processing model DCA and DMOS.
Second, operation and maintenance of EPA CMAQ-OP1.0 model on
high-performance computing system in CWB and upgrade
feasibility assessment for CMAQ-OP1.0 is also included. Last is
the maintenance and expansion for forecast editor system and
forecast calibration system. Besides improving the forecast
editor system and forecast calibration system, the graphic air
quality forecast products have been provided including the
forecast products from other work teams.
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