1∶250000地形图质量检查方案设计与实现

The Design and Realization of Quality Check Project for 1∶ 250 000 Topographic Map

对地形图质量的重要性进行了介绍,针对1∶250 000地形图生产、更新过程中应该注意的质量问题,设计实现了多个质量检验项目。通过这些检查项目可以高效地解决地形图质量问题,提高了1∶250 000地形图的成果质量。

In this paper, we introduced the importance of the quality topographic map. In order to solve the quality problems produced in the production and update of 1 ： 250 000 topographic map, this paper designed and realized many quality check items. We can solve the quality problems effectively in the topographic map through these check items. This paper can improve the production quality of top- ographic map.