geoarrow_schema_parse

is_geoarrow_schema

as_geoarrow_schema

Provides extension types and conversions to between R-native
object types and 'Arrow' columnar types. This includes integration among
the 'arrow', 'nanoarrow', 'sf', and 'wk' packages such that spatial
metadata is preserved wherever possible. Extension type implementations
ensure first-class geometry data type support in the 'arrow' and 'nanoarrow'
packages.

Dewey Dunnington

geoarrow

Extension Types for Spatial Data for Use with 'Arrow'

Anthony North

Apache Software Foundation 

Ulf Adams

Daniel Lemire

Joao Paulo Magalhaes

geoarrow_schema_parse function

<dl><dt>schema</dt>
<dd>A nanoarrow_schema</dd>
<dt>extension_name</dt>
<dd>An extension name to use if schema is a storage type.</dd>
<dt>infer_from_storage</dt>
<dd>Attempt to guess an extension name if schema is not
a geoarrow extension type.</dd></dl>

Arguments

Inspect a GeoArrow schema — geoarrow_schema_parse

<dl>

<dt>schema</dt>
<dd>A nanoarrow_schema</dd>


<dt>extension_name</dt>
<dd>An extension name to use if schema is a storage type.</dd>


<dt>infer_from_storage</dt>
<dd>Attempt to guess an extension name if schema is not
a geoarrow extension type.</dd>

</dl>

Inspect a GeoArrow schema

geoarrow_schema_parse: Inspect a GeoArrow schema

Description

Usage

Value

Arguments

Examples