ST_GEOGRAPHYFROMWKT

Parses a WKT(well-known-text) or EWKT(extended well-known-text) input and returns a value of type GEOGRAPHY.

Syntax

ST_GEOGRAPHYFROMWKT(<string>)

Aliases

• ST_GEOGFROMWKT
• ST_GEOGRAPHYFROMEWKT
• ST_GEOGRAPHYFROMTEXT
• ST_GEOGFROMTEXT

Arguments

Return Type

Geography.

Examples

SELECT
  ST_ASWKT(
    ST_GEOGRAPHYFROMWKT(
      'POINT(1 2)'
    )
  ) AS pipeline_geography;

┌────────────────────┐
│ pipeline_geography │
├────────────────────┤
│ POINT(1 2)         │
└────────────────────┘

SELECT
  ST_ASEWKT(
    ST_GEOGRAPHYFROMWKT(
      'SRID=4326;POINT(1 2)'
    )
  ) AS pipeline_geography;

┌──────────────────────┐
│ pipeline_geography   │
├──────────────────────┤
│ SRID=4326;POINT(1 2) │
└──────────────────────┘