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Walk to Mars: Our Path to the Red Planet

机译:走到火星:我们前往红星的道路

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The Thermal Emission Imaging System (THEMIS) onboard NASA's 2001 Mars Odyssey spacecraft has acquired over 270,000 infrared images of the Martian surface at a resolution of 100 meters/pixel. A global infrared map was previously developed by mosaicking together over 24,000 high-quality THEMIS images and colorizing them using Mars Orbiter Laser Altimeter (MOLA) elevation data. In February 2018, this global map was printed on a 47.5ft x 95ft (14.48m x 28.96m) vinyl mat so the general public can physically explore Mars for themselves. Since the "Walk on Mars" map was printed, it has been displayed at 27 events in 4 states with over 6,200 participants having walked across it. Educational resources developed to supplement the map include: 1) an "Introduction to Mars" PowerPoint presentation to prepare students for their time on the map, 2) two scavenger hunt activities that allow participants to explore the map at their own pace, and 3) worksheets that teachers can use to assess the impact on students. The "Walk on Mars" map dimensions were chosen because they allow the map to be displayed on a standard-size basketball court. Many schools have indoor gyms, which provide a smooth surface on which to display the map. Nearly all other schools have outdoor basketball courts, parking lots or fields, which can be used to display the map with the help of a protective foam mat. However, in order to share the excitement of exploring Mars with more people, the "Walk on Mars" program will need to be scaled up. Therefore, we began the "Walk to Mars" program, which aims to print maps of Earth, the Moon and Mars with a common topographic color scale, so participants can study each individual planet, as well as engage in basic comparative planetology. All three maps will be printed at 75ft x 150ft (22.86m x 45.72m), giving them each more than 2.5x the surface area of the current "Walk on Mars" map. We will discuss the development of the "Walk on Mars" program, the plans for the "Mars on
机译:船上NASA 2001 Mars Odyssey Spacofraft的热排放成像系统(Themis)已在100米/像素的分辨率下获得超过270,000个红星地面的红外图像。全球红外地图是通过镶嵌超过24,000个高质量的主题图像和使用火星轨道激光高速度(Mola)高程数据的色彩调整它们的全球红外地图。 2018年2月,全球地图在47.5英尺x 95英尺(14.48米x 28.96m)乙烯基垫上印有印刷品,因此公众可以为自己身体探索火星。由于打印了“散步火星”地图,因此它已经在4个州的27个活动中展示,超过6,200名参与者跨过它。为补充地图开发的教育资源包括:1)“火星”的“介绍”PowerPoint演示文稿为学生在地图上做好准备,2)两个清除狩猎活动,让参与者以自己的步伐探索地图,3)教师可以用来评估对学生的影响的工作表。选择“在火星上行走”映射尺寸,因为它们允许地图显示在标准尺寸的篮球场上。许多学校都有室内健身房,它提供了一个光滑的表面,用于显示地图。几乎所有其他学校都有户外篮球法院,停车场或田野,可用于在保护泡沫垫的帮助下显示地图。但是,为了分享探索MARS的兴奋,越来越多,需要扩大“火星的步行”计划。因此,我们开始“走到火星”计划,旨在以常见的地形颜色规模打印地球,月球和火星地图,所以参与者可以研究每个单独的行星,以及从事基本的比较行星。所有三张地图将以75英尺x 150英尺(22.86米x 45.72m)印刷,每次超过2.5倍的电流“火星散步”地图。我们将讨论“散步火星”计划的发展,“火星”的计划

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