| 关于地理国情普查标准时点核准的探索与实践 |
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| 引用本文： | 程晓勇,刘娇,张修玉,葛超.关于地理国情普查标准时点核准的探索与实践[J].测绘与空间地理信息,2015(9). |
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| 作者姓名： | 程晓勇 刘娇 张修玉 葛超 |
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| 作者单位： | 黑龙江第二测绘工程院,黑龙江哈尔滨,150025 |
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| 摘 要： | 地理国情普查标准时点核准是对普查成果进行补充和完善,在发现普查及核准阶段成果变化的同时,找出由于当时所用资料的时效性和外业核查时的局限性而导致的遗漏或错误,从而进行填充和变更工作。本文通过标准时点普查与核准期间发现的变化,对影像精度检测、核准数据生产,以及元数据变更等情况进行了分析,提出了几点建议,供今后工作借鉴。
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| 关 键 词： | 标准时点核准 普查数据 核准数据 ArcSDE |
Exploration and Practice of the Standard Point Approval about Geographical Conditions Census |
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| Abstract: | Geographical conditions census standard point approval is to supplement and improve the results of the census , found in the census and approval stage results change at the same time, find out due to limitations for use at the time data of aging and verification of omission or mistake, and filling and change.After a de facto standard census and approval during the changes, the image precision detection, approved by the production data, and metadata changes are analyzed, put forward some suggestions, as a reference for the future work. |
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| Keywords: | standard point approval census data approval data ArcSDE |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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