The two input tables must use the same coordinate reference system.
source Schema
| Column | Data Type | Description |
|---|---|---|
| source_location_point_column | If you specify only this column: CHARACTER or VARCHAR If you also specify source_location_point_column_2: SMALLINT, INTEGER, BIGINT, DOUBLE PRECISION, or NUMERIC |
If you specify only this column: WKT content. If you also specify source_location_point_column_2: x coordinate of point. |
| source_location_point_column_2 | SMALLINT, INTEGER, BIGINT, DOUBLE PRECISION, or NUMERIC | y coordinate of point. |
| accumulate_column | Any | [Column appears once for each specified accumulate_column.] Column to copy to output table. |
reference Schema
| Column | Data Type | Description |
|---|---|---|
| reference_location_polygon_column | CHARACTER or VARCHAR | Polygon description. |
| reference_location_column | Any | Polygon name. |