| 1∶10000数字线划图(DLG)的生产方法浅析 |
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| 引用本文： | 王风雷.1∶10000数字线划图(DLG)的生产方法浅析[J].地理空间信息,2007,5(4):24-25. |
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| 作者姓名： | 王风雷 |
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| 作者单位： | 甘肃省基础地理信息中心,甘肃兰州730000 |
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| 摘 要： | 针对1∶10000数字线划图的生产与更新过程中出现的劳动强度大、制图数据和空间数据两张皮作业、数据的反复修改等问题,通过对生产技术方案的改进和生产流程的改造,提出了一体化生产与更新的技术方案并付诸生产实践,解决了生产作业中存在的以上问题并取得了良好的效果。对新方案的工艺流程和实现方法作了阐述。
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| 关 键 词： | 数字线划图 数据采集 外业调绘 数据一体化 |
| 文章编号： | 1672-4623（2007）04-0024-02 |
| 修稿时间： | 2007-05-29 |
Productive Method for 1:10 000 Digital Line Grap |
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| WANG Fenglei.Productive Method for 1:10 000 Digital Line Grap[J].Geospatial Information,2007,5(4):24-25. |
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| Authors: | WANG Fenglei |
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| Institution: | Geographic Information Center of Gansu Province, Lanzhou 730000, China |
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| Abstract: | Aiming at the great labor intension, the disunity of protraction's data and database data and the am- endment time after time in the data's production and update of 1: 10000 digital line Grap, through improving on the scheme of productive technique and rebuilding productive flow, we put forward new technical scheme of integ- rative production and update. They have got effective application in the production and solved the upwards' prob- lem, at the same time, we have obtained favorable effect. The new scheme of procuctive technique and tech- niques flow has got expounded. |
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| Keywords: | DLG data collection data collection in the field integrative data |
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