PERISCOPE is an instrument and mission concept with the goal of investigating and mapping lunar skylights from an orbiting platform using photon time-of-flight imaging.

PERISCOPE是一个仪器和任务概念，从一个轨道平台，使用光量子飞行时间成像法，（达到） 调查和测绘月球天窗目的。

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The cameras are among seven instruments that are mapping the surface of the Moon from the Lunar Reconnaissance Orbiter, which orbits 50 kilometers above the Moon.

这些相机，是七个从距月球50公里处的探测卫星处绘制月球表面图像的仪器之一。

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In this paper, an effective image-based modeling method on the lunar surface ve is proposed, which utilizes the multi-resolution geometric modeling and the multi-texture mapping technique.

本文以基于图像建模技术为基础，采用多分辨率建模技术和多重纹理映射技术，提出了一种高效的对月面虚拟环境进行建模的方法。

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Ebb and Flow deliberately plunged into a lunar mountain in December after mapping the moon's gravity field in unprecedented detail.

NPR: NASA Moon Craft Spots Ebb And Flow Crash Sites

In other company news, 36 years after astronauts Neil Armstrong and Edwin "Buzz" Aldrin strode upon the Earth's only natural satellite, Schmidt's firm has launched Google Moon: A mapping service that lets homo sapiens explore the lunar surface from their PCs.

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