Geo-polygon query - Tablestore - Alibaba Cloud Documentation Center

GeoPolygonQuery specifies the configurations of a geo-polygon query. You can specify a polygonal geographical area as a query condition. Tablestore returns the rows in which the value of the specified column falls within the polygonal geographical area.

Data structure

message GeoPolygonQuery {
    optional string field_name = 1;
    repeated string points = 2;
}

Parameter	Type	Required	Description
field_name	string	Yes	The name of the attribute column. The column type must be GeoPoint.
points	string	Yes	The coordinate pairs of the points that define the polygon geographic area. The value must be in the `latitude,longitude` format. Valid values of latitude: `[-90,+90]`. Valid values of longitude: `[-180,+180]`. For example, you can specify `35.8,-45.91`.