Domain objects model the application problem domain.

域对象建模应用程序的问题域。

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This paper introduces the GIS space point? Line? Surface entity model based on topology data and the automatic topology model which is based on the objects model.

介绍了以拓扑关系数据为基础的GIS空间点、线、面对象实体模型，给出了基于对象实体模型的自动拓扑关系模型。

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With the deep research on the spatial objects model of GIS and the representation of natural geographical feature, this paper put forward the fuzzy spatial objects.

随着对GIS中的空间对象模型和自然地理特征表达的研究深入，模糊空间对象被提出。

youdao

Additive manufacturing is the process of joining materials to make objects from 3D model data, usually layer upon layer.

WHITEHOUSE: Delivering on Manufacturing Innovation

You model objects in Amorphium by starting with a primitive shape such as a sphere or cylinder, or some text, then simply use the mouse to grab the shape and pull, push, or twist it into a new look.

CNN: Amorphium offers 3D modeling for the rest of us

Enter the OrcaM, an Orbital Camera System capable of producing an accurate, digital 3D model of objects up to 80cm (about 31.5 inches) wide and weighing up to 100kg (around 220lbs).

ENGADGET: OrcaM sphere constructs detailed, digital 3D models of wares while you wait (video)