A Key Numbering Solution for 1:25,000 Topographic Maps

IF 1 4区地球科学 Q3 GEOGRAPHY

Cartographic Journal Pub Date : 2021-10-02 DOI:10.1080/00087041.2021.2010322

Turgay Çap, H. Z. Selvi, Ilkay Bugdayci

引用次数: 0

Abstract

ABSTRACT The automatic placement of map labels in graphically dense areas is one of the challenging problems in modern cartography. Creation of the annotation layer still requires human interaction and automation of this process has significant potential for reducing the time required for map production. In this paper, we present a software technique for the key numbering process that we applied to approximately 20% of the 1:25,000 topographic maps of Turkey. The results were compared with those obtained from the traditional manual method. The consistency of the results is above 90%, achieving time savings of 70%, which indicates an substantial improvement in topographic map production.

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1:25000地形图的关键编号解决方案

摘要地图标签在图形密集区域的自动放置是现代地图学中具有挑战性的问题之一。注释层的创建仍然需要人工交互，并且该过程的自动化对于减少地图制作所需的时间具有重大潜力。在本文中，我们介绍了一种关键编号过程的软件技术，该技术应用于土耳其1:25000地形图中约20%的地图。将结果与传统手工方法的结果进行了比较。结果的一致性超过90%，节省了70%的时间，这表明地形图制作有了实质性的改进。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Cartographic Journal GEOGRAPHY-

CiteScore

2.60

自引率

10.00%

发文量

期刊介绍： The Cartographic Journal (first published in 1964) is an established peer reviewed journal of record and comment containing authoritative articles and international papers on all aspects of cartography, the science and technology of presenting, communicating and analysing spatial relationships by means of maps and other geographical representations of the Earth"s surface. This includes coverage of related technologies where appropriate, for example, remote sensing, geographical information systems (GIS), the internet and global positioning systems. The Journal also publishes articles on social, political and historical aspects of cartography.