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所在平台: Udemy |
课程主页: https://www.udemy.com/course/basic-land-navigation/
课程评论：没有评论
**课程名称：** 基础陆地导航：如何找路不迷失 **课程概述：** 本课程旨在以易于理解的模块化方式，教授您成为一名熟练的地图和指南针陆地导航员所需的信息。您将学到关于路径寻找、指南针使用和地图阅读的实用知识。 **课程内容亮点：** * **地形特征应用：** 学习如何利用任何长地形特征作为“捕捉特征”或“辅助线”。 * **指南针使用：** 掌握各种指南针（包括军用透镜指南针和量角器）的使用方法，以及如何处理磁偏角。 * **“偏离目标”策略：** 理解“偏离目标”的意义及其在导航中的作用。 * **分段导航：** 学习如何将行程划分为多个路段，并在每个“检查点”结束，以帮助您穿越大片区域。 * **推算导航（Dead Reckoning）：** 掌握传统的推算导航方法，并学习在能见度受限（如夜间、浓雾或茂密植被）的情况下如何使用它。 * **地形图解读：** 学习如何阅读美国地质调查局（USGS）地形图，包括解读等高线、测量地图上的距离以及理解地形特征的图形表示。 * **地图与指南针的重要性：** 强调在GPS设备出色的同时，地图和指南针这些低技术导航技能应作为补充而非替代。 **补充材料：** 课程提供讲师撰写的两本陆地导航书籍（可下载PDF文件），作为对课程讲座的补充。 **课程时长：** 约8小时 **适用人群：** * 徒步旅行者、猎人、户外摄影师 * 军事人员 * 定向越野运动员 * 搜救人员 * 野外医疗人员 * 任何想学习陆地导航技能的人
The specific purpose of this course is to provide you in easy-to-learn chunks the information you need to become a competent map-and-compass land navigator. You'll find useful information on path finding, compass use, and map reading.Lectures include how to use any lengthy terrain feature as a "catching" feature or a "handrail." Plus, you'll see how to use a compass (including a military lensatic compass and protractor), including how to work with magnetic declination. You'll see why "aiming off" makes such good sense. And you'll see why dividing your trip into numerous legs, each ending at a "checkpoint" can help you find your may across great stretches of terrain. We'll go over the time-honored navigation practice of dead reckoning, and how to use it under conditions of limited visibility, such as at night, or when you're fogged in or "greened in" by thick foliage. We'll also cover USGS topographical maps, including how to read contour lines, measuring distance on the map, and interpreting depictions of terrain features. You might be asking yourself "Why do I need to know all this stuff if I have a GPS?" And the answer is "While GPSes are great, they should supplement, and not replace good low-tech backup navigation skills based on the proper use of map and compass." Besides the course lectures, students will receive in the form of downloadable PDF files, two books I've written on land navigation. These books supplement the Udemy lectures. Total course completion time is about 8 hours. Those needing land navigation skills include: ·hikers, hunters, outdoor photographers ·military personnel ·orienteers. ·search and rescue personnel ·wilderness medical personnel ·anybody else who wants to learn
