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| 利用Quick Bird全色遥感影像更新城市大比例尺地形图 | |
| 引用本文： | 杨泽运,康家银,赵广东. 利用Quick Bird全色遥感影像更新城市大比例尺地形图[J]. 测绘工程, 2005, 14(2): 29-31 |
| 作者姓名： | 杨泽运 康家银 赵广东 |
| 作者单位： | 黑龙江工程学院,黑龙江,哈尔滨,150050;辽宁工程技术大学,辽宁,阜新,123000;辽阳市国土资源勘查规划院,辽宁,辽阳,111000 |
| 摘 要： | 利用现势的高分辨率遥感影像,经过精确的多项式变换正射几何纠正后,得到正射影像(DOM)与原有的数字线划图(DLG)叠加,经判读识别地物的变化,实现对原有地形图的快速更新.通过对地面控制点和检查点纠正的精度分析说明,利用Quick Bird遥感影像数据在地势较为平坦的城区更新1:2000比例尺的地形图是可行的. |
| 关 键 词： | 大比例尺地形图 更新 Quic kBird遥感影像 |
| 文章编号： | 1006-7949(2005)02-0029-03 |
| 修稿时间： | 2004-12-20 |
Renewing urban large-scale topographic maps by using Quick Bird panchromatic remote sensing images |
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| YANG Ze-yun,KANG Jia-yin,ZHAO Guang-dong. Renewing urban large-scale topographic maps by using Quick Bird panchromatic remote sensing images[J]. Engineering of Surveying and Mapping, 2005, 14(2): 29-31 | |
| Authors: | YANG Ze-yun KANG Jia-yin ZHAO Guang-dong |
| Abstract: | Urban large-scale topographic maps can be fast renewed by means of overlapping the original digital line graph (DLG) and up-to-date remote sensing images of high resolution which has been geometrically rectified in orthography with the precise polynomial transformation. Quick Bird panchromatic remote sensing image is used, which is suitable for renewing 1:2000 scale topographic maps in an urban area with even terrain. |
| Keywords: | large-scale topographic map renew Quick Bird remote sensing image geometric rectification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |