Karta over Java i GeoArrow-format
Ladda ner kartan över Java i GeoArrow-format. OpenStreetMap-data.
KartgenereringOm GeoArrow
GeoArrow is an Apache Arrow IPC extension for geodata. Columnar format with zero-copy reads, ideal for large geodataset analytics.
Användningsfall
- Geoanalytics
- pandas/DuckDB
- streaming processing
- ML pipelines
| Kategori | Cloud |
| Filändelse | .arrow |
| Nivå | Free |
What's in the GeoArrow map of Java
317 buildings, 33.8 km of roads, 2 points of interest.
Mostly secondary roads 24.8 km, unclassified roads 8.7 km, residential streets 0.3 km.
Among the objects: schools — 1, marketplace — 1.
How to use GeoArrow for Java
- Select the Java 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