| 土地调查数据库更新模型研究 |
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| 引用本文： | 谈媛媛.土地调查数据库更新模型研究[J].国土资源信息化,2009(5):29-32,36. |
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| 作者姓名： | 谈媛媛 |
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| 作者单位： | 合肥市国土资源局,安徽省合肥市230001 |
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| 摘 要： | 土地调查数据是国土管理的基础数据之一，日常变更频繁，变化复杂多样。本文通过对土地调查工作和土地调查数据的分析，针对土地调查数据库更新的要求，建立了地类图斑、线状地物和零星地物的土地调查数据更新模型，较好地表达了土地调查数据的更新过程，并利用示例对更新模型进行说明和检验，从而实现对土地调查数据库准确有效地更新。
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| 关 键 词： | 土地调查 地类 数据库 更新模型 |
Research on Updating Model of Land Survey Database |
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| Tan Yuanyuan.Research on Updating Model of Land Survey Database[J].Land and Resources Informatization,2009(5):29-32,36. |
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| Authors: | Tan Yuanyuan |
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| Institution: | Tan Yuanyuan (Hefei Municipal Land and Resouces Bureau,Hefei,Anhui,230001) |
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| Abstract: | Land survey data,which changes frequently and have complicated varieties,is one of the basicdata of the land administration.Through analyzing the land survey works and data,and according to the requirement of the land survey database updating,this paper has established the land survey data updating model of the land classification speckle,liner ground object and fragmentary surface features, introduced the updating process of the land survey data,explained and examined the updating model using examples,and ... |
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| Keywords: | Land survey Land classification Database Updating model |
| 本文献已被 CNKI 维普 等数据库收录！ |
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