Urban topography: 3D database construction for propagation modeling in an urban environment

机译：城市地形：用于城市环境中传播建模的3D数据库构建

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Abstract: Construction of digital elevation models (DEMs) for natural earth surfaces have now become common practice. What does one do when the topography is caused by the closely-spaced tall buildings of lower Manhattan, New York City. Although the DEM principles are applicable, special problems were encountered in this very exciting and innovative project, requiring unique solutions, which are all discussed in this article. !10

机译：摘要：构建自然地球表面的数字高程模型（DEM）现在已成为普遍做法。当地形是由纽约市曼哈顿下层的密集高楼大厦引起的时，该怎么办？尽管DEM原则适用，但是在这个非常令人兴奋和创新的项目中遇到了特殊的问题，需要独特的解决方案，本文将对此进行讨论。！10

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来源
《Sixth International Workshop on Digital Image Processing and Computer Graphics: Applications in Humanities and Natural Sciences》|1997年|p.186-197|共12页
会议地点 Vienna(AT);Vienna(AT)
作者
Viktor Goldsmith; City Univ. of New York/Hunter College; New York; NY; USA; Doug Williamson; City Univ. of New York/Hunter College; New York; NY; USA; Juan Tobar; City Univ. of New York/Hunter College; New York; NY; USA; Mark Becker; City Univ. of New Yor;
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正文语种 eng
中图分类自动化技术、计算机技术;
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2. 3D urban models: Recent developments in the digital modelling of urban environments in three-dimensions [J] . Narushige Shiode GeoJournal . 2000,第3期

机译：3D城市模型：三维城市环境数字建模的最新进展
3. A simple model for wind effects of burning structures and topography on wildland urban interface surface-fire propagation [J] . Rehm Ronald G., Mell William (Ruddy) International Journal of Wildland Fire . 2009,第3期

机译：燃烧结构和地形对野地城市界面地表火传播的风影响的简单模型
4. Urban topography: 3D database construction for propagation modeling in an urban environment [C] . Viktor Goldsmith, Doug Williamson, Juan Tobar, International workshop on digital image processing and computer graphics . 1998

机译：城市地形：城市环境中传播建模的3D数据库施工
5. Physics-based modeling of radiowave propagation in rural and urban environments for narrowband and ultra-wideband systems. [D] . Huang, Xiaoyang. 2005

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7. 3D-CAD MODELING OF A SUBSTANTIAL URBAN AREA AND HEAT ISLAND POTENTIAL OF URBAN BLOCKS IN SUMMER : Analysis of the thermal environment in a substantial urban area with regard to land use and land cover using numerical simulation Part 1 [O] . Akira HOYANO, Takashi ASAWA, Akinobu MURAKAMI, 2007

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Urban topography: 3D database construction for propagation modeling in an urban environment

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