A Technique for Assessing Map Relief Legibility
A Technique for Assessing Map Relief Legibility
复制标题
评估地图浮雕易读性的技术
DOI：
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发表时间：
1978
期刊：
影响因子：
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通讯作者：
T. S. Jeffrey
中科院分区：
文献类型：
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作者：
L. Potash;J. Farrell;T. S. Jeffrey
本报告中讨论的测试旨在评估用其他浮雕格式补充等高线的效果。它包含八种类型的问题和地图阅读的相关方面的审查。它已经产生了三种浮雕格式：轮廓线，轮廓线加层色调，轮廓线加阴影。初步工作表明，添加图层色调的等高线可以提高速度的阅读某些类型的起伏信息，而，除了阴影起伏不增加地图阅读速度比使用图层色调，并可能导致精度下降。
AbstractThe test discussed in this report is designed to assess the effect of supplementing contour lines with other relief formats. It contains eight types of problems and a review of relevant aspects of map reading. It has been produced in three relief formats: contour lines, contour lines plus layer tints, and contour lines plus shading. Initial work indicates that addition of layer tints to contour lines can increase speed of reading some types of relief information; whereas, addition of shaded relief does not increase map reading speed more than use of layer tints and can cause a decrease in accuracy.