The study on urban morphology is the basic research of urban planning; the very core of which is the study about material form and rules of evolution.

城市形态研究是城市规划理论研究的基础，其核心是城市物质形态特征及演变规律的研究。

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Present map is the true reflection of terrain and features before project implementation in land consolidation project area, and the basic map and material for the planning and design of project area.

现状图是土地整理项目区工程实施前地形和地物的真实反映，也是项目区规划设计的基础图件资料。现状图的测绘质量直接决定着规划设计和工程实施的质量。

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