Struct polars_gdal::WriteParams

pub struct WriteParams<'a> {
    pub layer_name: Option<&'a str>,
    pub geometry_column_name: Option<&'a str>,
    pub geometry_format: GeometryFormat,
    pub fid_column_name: Option<&'a str>,
    pub srs: Option<&'a SpatialRef>,
    pub geometry_type: Option<Type>,
    pub options: Option<&'a [&'a str]>,
}

Parameters to configure the conversion of a Polars DataFrame to a GDAL dataset.

Fields

layer_name: Option<&'a str>

For multi-layer files, the specific layer to read. If None, the first layer will be read.

geometry_column_name: Option<&'a str>

The Geometry colum name. By default geomery will be used.

geometry_format: GeometryFormat

The Geometry format to use, defaults to WKB. In the future, this will default to GeoArrow format.

fid_column_name: Option<&'a str>

The Feature ID column name.

srs: Option<&'a SpatialRef>

The SRS of the newly created layer, or None for no SRS.

geometry_type: Option<Type>

The type of geometry for the new layer, or None to auto-detect the geometry type.

options: Option<&'a [&'a str]>

Additional driver-specific options to pass to GDAL, in the form name=value.

Trait Implementations

impl<'a> Debug for WriteParams<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Default for WriteParams<'a>

fn default() -> WriteParams<'a>

Returns the “default value” for a type.