2020年1:250万月球全月地质图撞击坑物质组

本数据针对1:250万全月地质图，包括全月所有撞击坑的中央峰物质、坑底物质、坑壁物质、坑缘物质和辐射纹；分为不同年代记录：哥白尼纪、晚爱拉托逊纪、早爱拉托逊纪、晚雨海纪、早雨海纪、雨海纪未分、酒海纪、艾肯纪以及年代未确定。共有20548条记录。

This dataset is based on the 1:2,500,000-scale full-moon geological map. It covers all materials associated with lunar impact craters across the entire lunar surface, including central peak materials, crater floor materials, crater wall materials, crater rim materials and crater rays. All records are categorized by geological epochs: Copernican Period, Late Eratosthenian Period, Early Eratosthenian Period, Late Imbrian Period, Early Imbrian Period, Undivided Imbrian Period, Nectarian Period, Aitkenian Period, and Age Undetermined. A total of 20,548 records are included in this dataset.

搜集汇总

背景与挑战

背景概述

该数据集基于2020年1:250万全月地质图，系统整理了月球全月所有撞击坑的物质组成，包括中央峰、坑底、坑壁、坑缘和辐射纹等类型，并按哥白尼纪、晚爱拉托逊纪等多个地质年代进行分类，共包含20548条记录，适用于月球地质研究和撞击坑分析。