测绘通报 ›› 2017, Vol. 0 ›› Issue (3): 130-132.doi: 10.13474/j.cnki.11-2246.2017.0102

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Application of Leveling Electric Handbook on Android for Practical Teaching

YUAN Debao1, YANG Chunyu2, CHEN Yaohui1, JIANG Jinbao1, SUN Wenbin1   

  1. 1. College of Geoscience and Surveying Engineering, China University of Mining and Technology, Beijing, Beijing 100083, China;
    2. Beijing Institute of Geological Engineering, Beijing 101500, China
  • Received:2016-07-12 Online:2017-03-25 Published:2017-03-31

Abstract: In traditional leveling survey, we usually use the traditional paper to record and calculate data. But it is easy to get wrong and has major limitations. The practice of applying electronic handbook to leveling teaching can break the bottleneck. The paper shows how we designed the electronic handbook using Java language by studying the leveling requirements. The electronic handbook can be easily used on the mobile end and tablet PC. By this way, the measurement efficiency improved greatly and reduced the calculation error in the process of observation. Finally, we took a mining area of leveling data to prove its effect.

Key words: leveling, practical teaching, android, electric handbook

CLC Number: