新西兰北岛—全球变化数据大百科辞条

新西兰北岛（North Island，New Zealand）位于南太平洋西侧、澳大利亚的东南、新西兰的东北部。它是新西兰两个主要岛屿中面积较小的一个，西南隔库克海峡与南岛相隔25.80 km。北岛的地理位置为34&deg23′36″S-41&deg36′51″S，172&deg38′35″E-178&deg33′2″E，总面积为114,052.58 km&sup2（Albers投影），海岸线总长度为7,609.73 km（Lambert投影）。北岛海岸线曲折，普伦蒂湾和霍克湾是北岛有名的两大海湾。北岛主要是丘陵地貌为主，中部多火山，以鲁阿佩胡火山（Ruapehu）、埃格芒特火山（Egmont）和塔拉韦拉火山（Talavera）最有名。岛上最大湖泊陶波湖（Lake Taupo），是新西兰最大的湖泊。新西兰首都惠灵顿（Wellington）位于该岛屿南端；最大城市，奥克兰（Auckland），位于其中北部，新西兰超过50%的居民居住在这两大城市。该数据集是在Google Earth卫星影像和相关地图综合基础上完成，数据由26个数据文件组成，数据以.kmz和.shp数据格式存储，数据量24.2 MB（压缩成3个数据文件，22.7 MB）。

The North Island of New Zealand is situated on the western side of the South Pacific Ocean, southeast of Australia, and in the northeastern part of New Zealand. It is the smaller of New Zealand's two major islands, separated from the South Island by the Cook Strait with a distance of 25.80 km to its southwest. The geographic coordinates of the North Island range from 34°23′36″S to 41°36′51″S in latitude and 172°38′35″E to 178°33′02″E in longitude. The total area of the island is 114,052.58 km² (Albers projection), and the total length of its coastline is 7,609.73 km (Lambert projection). The North Island has an indented coastline, with the Bay of Plenty and Hawke Bay being its two most renowned large bays. The island is dominated by hilly landforms, with numerous volcanoes in its central region, among which Mount Ruapehu, Mount Egmont and Mount Talavera are the most famous. Lake Taupo, the largest lake on the North Island, is the largest lake in New Zealand. Wellington, the capital of New Zealand, is located at the southern end of this island; Auckland, the largest city in New Zealand, lies in its northern part, and more than 50% of New Zealand's residents live in these two major cities. This dataset was compiled based on Google Earth satellite imagery and relevant maps, consisting of 26 data files stored in .kmz and .shp formats, with a total data volume of 24.2 MB (compressed into 3 data files with a size of 22.7 MB).

搜集汇总

背景与挑战

背景概述

该数据集详细描述了新西兰北岛的地理特征，包括其地理位置、面积、海岸线长度、地形和主要城市。数据集基于Google Earth卫星图像和相关地图整合，包含26个数据文件，格式为.kmz和.shp，总数据量为24.2 MB。