By classifying the original spatial data products in our market, and by referencing the design pattern of pipelining mode in industry, I brought out a universal model for producing spatial datasets, and also discussed the main content of this model. 因此,笔者在对目前市场上的空间源数据产品进行了分类后,以工业流水线生产模式的设计思路为蓝本,提出了一个空间数据集生产流程的通用模型,并对该模型进行了论述。