map plotting

This paper describes an computer algorithm for contour map plotting.

本文给出绘制等值线图的一种计算机算法。

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Planimetric Map Plotting Program and Its Application on Geologic Drawing Digitalization

平面图绘制程序及其在地质图件数字化中的应用

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A computer plot package ( PPTI) for metal background content map plotting was developed and employed to plot the trend charts and isograms for copper background content in soils from Beijing plain region.

作者建立了适合绘制背景图的计算机程序包PPTI，并用之绘制了北京平原地区土壤铜元素背景值的趋势面图和等含量线图。

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This paper explains the technique and method of MAPGIS in plotting geological map, and proposes some measures for improving further the quality of map plotting.

本文主要叙述MAPGIS在地学制图上的技术和方法，同时，提出进一步提高地学图制图质量的措施和途径。

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