提高地震数据绘图效率方法研究 |
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引用本文: | 冯生强,赵增庆,杨健,田长征,方盛明. 提高地震数据绘图效率方法研究[J]. 物探化探计算技术, 2012, 34(2): 238-240,10 |
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作者姓名: | 冯生强 赵增庆 杨健 田长征 方盛明 |
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作者单位: | 中国地震局地球物理勘探中心,郑州,450002 |
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基金项目: | 国家自然科学基金(40827001) |
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摘 要: | 这里介绍了一种提高地震波形绘制效率的方法。通过对读取地震数据、处理地震数据、显示地震数据这三个过程方法的改进,减少了数据处理和波形绘制的时间,提高了绘制地震波形的效率。
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关 键 词: | 地震 绘图 内存映射 Polyline MoveTo LineTo 数据结构 |
RESEARCH OF THE WAY TO IMPROVE THE EFFICIENCY OF SEISMIC WAVEFORM DRAWING |
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Affiliation: | FENG Sheng-qiang,ZHAO Zeng-qing,YANG Jian,et al.(Geophysical Exploration Center, CEA,Zhengzhou 450002,China) |
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Abstract: | This article describes a method for improving the efficiency of seismic waveform drawing,the data processing and waveform drawing time have been reduced and the efficiency of seismic waveform drawing has been improved through the improvement of reading the seismic data,processing the seismic data and displaying the seismic data. |
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Keywords: | earthquake drawing memory mapping Polyline MoveTo LineTo data structure |
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