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拉克沙群岛-全球变化数据大百科辞条

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国家对地观测科学数据中心2023-04-15 更新2024-03-04 收录
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拉克沙群岛(Lakshadweep Archipelago) 位于印度洋拉卡迪乌海(Laccadive Sea),它是印度最南的群岛,隔八度海峡与马尔代夫相连,东与印度大陆西海岸相隔210km。地理位置为8&deg15′56″N – 11&deg42′20″N,72&deg5′13″E - 73&deg42′9″E。拉克沙群岛由三个群岛和一系列环礁组成。这三个群岛分别为:阿明迪维群岛(Aminidivi Islands)、拉卡迪乌群岛(Laccadive Islands)和米尼科伊群岛(Minicoy Islands)。其中,阿明迪维群岛(Aminidivi Islands)包括阿米尼环礁(Amini Atoll)、盖丹环礁(Kadmat Atoll)、吉尔塔恩环礁(Kiltan Island)、切特拉环礁(Chetlat Island)、比德拉环礁(Bitra Island)和佩吕马尔帕环礁(Perumal Par)、拜勒乌戈尔暗礁(Byramgore Reef)和撤班尼暗礁(Cherbaniani Reef);拉卡迪乌群岛(Laccadive Islands)包括本加勒姆环礁(Bangaram Atoll)、阿格蒂环礁(Agatti Atoll)、比蒂岛(Pitti Island)、卡瓦拉蒂环礁(Kavaratti Atoll)、安德罗特岛(Andrott Island)、格尔贝尼环礁(Kalpeni Atoll)和苏黑利帕尔环礁(Suheli Par Atoll);米尼科伊群岛(Minicoy Islands)只有一个环礁——马利库环礁(Maliku Atoll)。拉克沙群岛总面积31.10 km&sup2,海岸线总长156.06 km。拉克沙群岛数据集在Google Earth 卫星影像和有关印度和拉克沙群岛的地图综合基础上完成。数据集以.kmz 和.shp 数据格式存储,由15个数据文件组成,数据量658 KB,数据压缩成2个数据文件,数据量273 KB。

The Lakshadweep Archipelago is situated in the Laccadive Sea of the Indian Ocean, serving as the southernmost archipelago of India. It is separated from the Maldives by the Eight Degree Channel, and lies 210 km east of the west coast of the Indian mainland. Its geographical coordinates range from 8°15′56″N to 11°42′20″N, and 72°5′13″E to 73°42′9″E. The Lakshadweep Archipelago is composed of three major island groups and a series of atolls. The three island groups are the Aminidivi Islands, Laccadive Islands, and Minicoy Islands. Specifically, the Aminidivi Islands include Amini Atoll, Kadmat Atoll, Kiltan Island, Chetlat Island, Bitra Island, Perumal Par, Byramgore Reef, and Cherbaniani Reef. The Laccadive Islands consist of Bangaram Atoll, Agatti Atoll, Pitti Island, Kavaratti Atoll, Andrott Island, Kalpeni Atoll, and Suheli Par Atoll. The Minicoy Islands only contain one atoll, Maliku Atoll. The total area of the Lakshadweep Archipelago is 31.10 km², with a total coastline length of 156.06 km. This dataset of the Lakshadweep Archipelago was compiled based on Google Earth satellite imagery and maps related to India and the Lakshadweep Archipelago. It is stored in .kmz and .shp data formats, consisting of 15 data files with a total size of 658 KB, and is compressed into 2 data files with a total size of 273 KB.

创建时间:
2023-04-15
搜集汇总
数据集介绍
拉克沙群岛-全球变化数据大百科辞条 数据集图片
背景与挑战
背景概述
该数据集是2015年拉克沙群岛的地理空间向量数据,包含群岛的位置、组成、面积和海岸线等关键信息,数据基于Google Earth和相关资料开发,格式为.kmz和shp,适用于地理和全球变化研究。
以上内容由遇见数据集搜集并总结生成
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