Interface GeoparquetDescription`Experimental`

interface GeoparquetDescription {
    bbox?: readonly number[];
    crs?: string;
    geometryColumns: readonly string[];
    geometryEncoding?: GeometryEncoding;
    rowEstimate?: number;
    rowGroupCount?: number;
    schema: readonly HonuaFieldInfo[];
}

Index

Properties

bbox? crs? geometryColumns geometryEncoding? rowEstimate? rowGroupCount? schema

Properties

`Optional` `Readonly` `Experimental`bbox

bbox?: readonly number[]

Dataset bbox from validated GeoParquet metadata.

`Optional` `Readonly` `Experimental`crs

crs?: string

CRS identifier.

`Readonly` `Experimental`geometryColumns

geometryColumns: readonly string[]

Geometry column name(s) (currently one; array for forward-compat).

`Optional` `Readonly` `Experimental`geometryEncoding

geometryEncoding?: GeometryEncoding

How the geometry is stored.

`Optional` `Readonly` `Experimental`rowEstimate

rowEstimate?: number

Footer-derived row estimate.

`Optional` `Readonly` `Experimental`rowGroupCount

rowGroupCount?: number

Footer-derived Parquet row-group count.

`Readonly` `Experimental`schema

schema: readonly HonuaFieldInfo[]

Field schema, mirroring HonuaFieldInfo.