# validate geoparquet from stdin
cat example.parquet | gpq validate

# describe geoparquet from stdin
cat example.parquet | gpq describe

# convert geoparquet from stdin to geojson stdout
cat example.parquet | gpq convert --from geoparquet --to geojson

# convert geojson to geoparquet stdout
gpq convert example.geojson --to geoparquet