| 基于模板的钻孔柱状图自动成图的实现 |
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| 引用本文： | 施丽军,毛先成,刘京.基于模板的钻孔柱状图自动成图的实现[J].地质找矿论丛,2013,28(4):576-581. |
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| 作者姓名： | 施丽军 毛先成 刘京 |
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| 作者单位： | [1]中南大学地球科学与信息物理学院,长沙410083 [2]中南大学有色金属成矿预测教育部重点实验室,长沙410083 |
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| 基金项目： | 国家自然科学基金项目（编号：41172297）资助. |
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| 摘 要： | 文章论述了基于模板的钻孔柱状图自动成图方法.首先将钻孔柱状图样式信息存储在预先设计的模板表中,利用模板表中的样式信息绘制钻孔柱状图框架;然后根据模板表中的记录值读取钻孔数据库中相应的钻孔属性,调用MAPGIS SDK绘图接口实现钻孔柱状图的自动成图.此方法可使用户可以根据需要自由地定义钻孔柱状图的样式和需要绘制的信息,极大地满足了实际工作中对同一套钻孔数据生成不同形式柱状图的需求.
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| 关 键 词： | 钻孔柱状图 模板 自动成图 MAPGIS |
| 收稿时间： | 2013/2/27 0:00:00 |
| 修稿时间： | 2013/5/14 0:00:00 |
Implementation of the template-based automatic column drawing of drill holes Based on |
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| SHI Lijun,MAO Xiancheng and LIU Jing.Implementation of the template-based automatic column drawing of drill holes Based on[J].Contributions to Geology and Mineral Resources Research,2013,28(4):576-581. |
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| Authors: | SHI Lijun MAO Xiancheng and LIU Jing |
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| Institution: | 1＇2 (1. School of Geosciences and In fo-Physics , Central South University, Changsha 410083 ,China 2. Key Laboratory of Metallogenic Prediction of Nonferrous Metals, Ministry of Education, Central South University ,Changsha 410083 ,China) |
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| Abstract: | This paper describes the method of template-based automatic column drawing of drill holes. First, style information of drill hole column is stored in template table that is predesigned. The drill hole column framework is drawn using the style information then the drill hole column is drawn automatically by calling the MAPGIS SDK graphics interface and reading the corresponding attributes of the drill hole from the drill hole database according to the record values in the template table. This method is conven- ient for the users to define the style of drill hole column and the necessary information that must be drawn freely, and can meet the needs that various histograms are required with the same data in actual work. |
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| Keywords: | drill hole histogram template automatic drawing MAPGIS |
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