摘要
目的:通过实际制图经验总结,结合数据统计学原理,开发出适合表征地球物理信息的快速成图技术,并介绍其原理和实现。方法:文中提出了一种为了提高地球物理图件的质量,基于数据统计特征的色标生成成图技术。结果:应用表明,能有效提高地球微弱信息图件质量,改变传统成图的不足,方便、快捷的制作美观、高分辨率的地球物理图件。结论:基于数据统计学原理,实现了色标快速生成成图技术,该方法能克服传统方法(线性)的局限性,应用该方法生成的色标文件使图像具有色彩层次感强、分辨率高的特点。
Concluding the actual experience of drawing and combining with the principle of data statistics is to develop a rapid mapping technique, which is suitable for characterizing geophysical information. This paper introduces the principle and implementation. The color mapping technique is proposed in this paper, that is based on the statistical characteristics of data and improve the quality of geophysical maps. Applications show that it can effectively improve the quality of the weak earth information maps, change the lack of traditional mapping and produce beautiful and high-resolution geophysical maps conveniently and efficiently. Based on the principle of data statistics, the rapid color mapping technique is realized. The method can overcome the limitation of traditional method(linear). The color file generated by this method makes the image have strong color gradation and high resolution.
出处
《西部资源》
2017年第5期195-199,共5页
Western Resources
基金
中国地质调查项目(编号:121201203000160014)
国家高技术研究发展计划(863计划)(编号:2013AA063901
2013AA063905)
