Karonga地图 COPC格式
基于 OpenStreetMap 数据构建的地图，可供下载
地图档案
关于 COPC
Karonga 的地图，COPC 格式 — 所选区域真实 OpenStreetMap 数据的导出。
COPC (Cloud-Optimized Point Cloud) is a cloud-native point cloud format. Like COG for rasters, but for LiDAR data with HTTP Range Requests.
文件中包含哪些图层
所选区域的该文件包含：
- 道路
- 建筑物
- 水域
- 绿地
- 兴趣点
坐标系
WGS 84 (EPSG:4326)，可在向导中选择
兼容性
单位
米（在所选坐标系中投影）
| 类别 | GIS |
| 文件扩展名 | .copc.laz |
| 级别 | 免费 |
What's in the COPC map of Karonga
107,682 buildings (2,357 residential, 4 commercial, 6 religious), 2,333.8 km of roads, 115 points of interest, 8 landmarks.
The area covers 3,426 km², with about 31 buildings per km².
Mostly residential streets 1,091.3 km, unclassified roads 839.5 km, trunk roads 137.1 km.
33.2% of the area is green space.
The map marks 8 water bodies.
Key amenities: schools — 26, hospitals — 2, clinics — 5.
Public transport: 3 bus stops.
Main streets: T303, S101, Tertiary roads
Landmarks: Cave behind the Kazichi water fall, Presbyterian Church, True Gospel Christian Church, Assemblies of God Church, New Apostolic Church
如何为 Karonga 使用 COPC
- 在主页选择 Karonga 的地图区域
- 选择 COPC 格式并配置导出设置
- 点击「导出」并等待处理完成
- 下载生成的文件并在所需程序中使用
