topographic feature

topographic feature的基本解释

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地貌

与topographic feature相关的网络例句 [注：此内容来源于网络，仅供参考]

Based on DEM data of different development periods of a indoor watershed model obtained from the integration of artificial simulated rainfall experiment and high accuracy digital photogrammetry technique, the fractal dimensions of topographic feature under different development periods of the indoor watershed model based on variation method were calculated and the relationships between watershed topographic feature fractal dimension and topographic factors such as watershed gully density as well as ground lacerative degree was discussed preliminarily.

以室内流域模型人工模拟降雨试验和高精度摄影测量获得的模型流域不同发育时段的数字高程模型数据为基础，采用变分法计算了流域地貌形态分形维数，并对分形维数与地貌因子沟谷密度和地面割裂度的关系进行初步探讨。

The article starts with the basic conception of urban feature, makes contrast analysis with relevant fields of urban landscape, urban ecology, urban geography, urban aesthesis, clarifies the study subject and field of urban feature, relates the study with the specialty of urban feature study contents, and based on the probe of urban feature's characteristics of obscurity, certainty and duality of culture and form, puts forward with systematic analysis the conceptions of urban feature hiding factor, urban feature surfacing factor, urban feature core, urban feature mark, space structure core and times core, and sets up urban feature database.

论文首先从城市风貌的基本概念出发，通过与城市景观、城市生态、城市地理、城市美学等相关学科的对比分析，明确了城市风貌研究的对象和范畴，结合城市风貌研究内容的特殊性，在深入剖析了城市风貌的模糊性、确定性、文态与形态双重性等特征之后，运用系统分析的观点，提出了城市风貌潜态因子、城市风貌显态因子、城市风貌核、城市风貌符号、空间结构核、时间文态核等概念，在系统分析的基础上，建立了城市风貌信息数据库。

First it concludes elementary methods for product modeling such as feature recognition, feature-based design and feature mapping. Then it probes into the mechanism of constraint-based feature parametric modeling, representation of feature parametric model and methods for solving constraint in details. At the end it proposes a feature-based modeling system that makes good use of resources and synthesizes many feature modeling methods, and analyses the development of prototype system oriented to actual application.

首先全面归纳了基本的基于特征的产品建模方法，包括特征识别、基于特征设计和特征映射方法，然后对基于约束的特征参数化建模、特征参数化模型的表达和定义方法以及约束求解方法进行了深入研究，最后提出了一个充分利用现有资源，特征识别、基于特征设计和特征映射共用的特征建模系统，并探讨了面向实际应用的原型系统的开发技术。

与topographic feature相关的网络解释 [注：此内容来源于网络，仅供参考]

Extract：抽取

0、关联复制 抽取(Extract) 引用(Instance Feature)11、特征编辑 参数(Edit Feature Parameters) 定位(Edit Positioning) 移动(Move Feature) 重排序(Reorder Feature) 删除(Delete Feature) 抑制(Suppress Feature) 取消抑制(Unsuppress Feature) 去除参数(Remove Parameters) 实体密度(Density)第二部分课程内容本部分学习

TRIM：修整

e)9、裁剪 修整(Trim) 分割(Split)10、关联复制 抽取(Extract) 引用(Instance Feature)11、特征编辑 参数(Edit Feature Parameters) 定位(Edit Positioning) 移动(Move Feature) 重排序(Reorder Feature) 删除(Delete Feature) 抑制(Suppress Feature) 取消抑制(Unsuppress Feature) 去除参数(Remove Parameters) 实体密度(

topographic map：地形图 地形図

■ topographic feature 地形特征 地形特性 | ■ topographic map 地形图 地形図 | ■ topographic mapping 地形制图 地形図作成