geoparquet-python

KO | EN

gitlite — search

#python #hacktoberfest #react #golang #go #docker #macos #java #vue #awesome-list #pytorch #ios #mcp #open-source

geoparquet-python

(★ 24)

API between Parquet files and GeoDataFrames for fast input/output of GIS data. // This project was a proof of concept. For current development please see https://github.com/geopandas/geo-arrow-spec

geoparquet-python 최신버젼 다운로드

최종 버전 다운로드 (.zip)

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

# GeoParquet

GeoParquet for Python is a GeoPandas API designed to facilitate fast
input/output of GIS data in the open source Parquet file format.

The project is currently a proof of concept.

__Why is this project needed?__

The GIS community currently lacks a fast, efficient, open-source file format for
persisting and sharing data with. The purpose of the GeoParquet project is to
develop such a file format.

__How does it work?__

The GeoParquet file format is simple adaptation of the existing Parquet file
format: geometries are stored as well-known binary (WKB), and the coordinate
reference system is stored as a WKT string (specifically WKT2_2018) in the
file's metadata.

__Basic usage__

```python
import geopandas as gpd
import geoparquet as gpq

# read in file from shapefile or other format using geopandas
gdf = gpd.read_file('example file.shp')

# call .to_geoparquet() method on geopandas GeoDataFrame to write to file
gdf.to_geoparquet('example file.geoparquet')

# read from file by calling gpq.read_geoparquet() function
gdf = gpq.read_geoparquet('example file.geoparquet')
```

geoparquet-python

geoparquet-python 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

geoparquet-python

geoparquet-python 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

Download README