新疆幅员辽阔,资源丰富,自然环境复杂,用常规方法进行土地利用状况的地面调查,所需时间长,费用高,劳动强度大,有些地方无法实测。利用卫片编制各种专业图件是近年来国内外研究手段的重大改革和突破。在我国绝大部分地区,计算机成图还未普及,有相当一部分专业人员在卫片制图上还是靠目视编绘,因卫片存有多中心误差,不少人存有无法措手之感。本文从卫片编图的实际出发,结合新疆情况,根据制图原理,分析了卫片象元信息、影象图案与土地利用图斑的关系,讨论了如何从卫片上确定土地利用类型界线。为能直接利用 Due to its vast territory, rich resources and complex natural environment, Xinjiang uses long-term surveys of land-use status by conventional methods. It takes long time, high cost and labor intensity, and can not be measured in some places. The use of health tablets to prepare a variety of professional map is a major reform and breakthrough in research methods at home and abroad in recent years. In most parts of China, computer graphics have not yet become popular. A considerable number of professionals are still deploying visual images on satellite graphics. Because of the multi-center error in satellite images, many people have no sense of what they want. Based on the actual situation of weaving piece and the situation of Xinjiang, the paper analyzes the relationship between the information of the piece, the image pattern and land use patch according to the principle of drawing, and discusses how to determine the boundary of land use type from the piece. For direct use