关于 GeoArrow
GeoArrow is an Apache Arrow IPC extension for geodata. Columnar format with zero-copy reads, ideal for large geodataset analytics.
使用场景
- Geoanalytics
- pandas/DuckDB
- streaming processing
- ML pipelines
| 类别 | 云端 |
| 文件扩展名 | .arrow |
| 级别 | Free |
What's in the GeoArrow map of 丹麦
2,235,540 buildings (450,831 residential, 6,708 commercial, 7,240 industrial, 2,707 religious), 156,225.8 km of roads, 216,486 points of interest, 100 landmarks.
Mostly service roads 49,525.3 km, unclassified roads 31,996.2 km, residential streets 27,601.9 km.
Among the objects: parking — 58,223, parking_space — 24,981, bench — 23,230.
Main streets: Viborgvej, Hovedvejen, Hobrovej, Hovedvejen, Herningvej
Landmarks: Naturudstilling om Vadehavet, Frøken Fines Bonbonmuseum, Fejø Tekniske Museum, Hanne's Hus, Natur & Kultur formidlingscenter - Myrthuegård
How to use GeoArrow for 丹麦
- Select the 丹麦 map area on the main page
- Choose GeoArrow format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
Programs that open GeoArrow
DuckDBApache SparkGeoPandasPolarsGDALlonboard