[Solved] Create JSON string in SQL Server

 iam getting data from database into dataset as

POLYGON((132134.3 3434.5,465546.6926402 768.95483899,2326.23976626 4353.15828382,43543.03480615 65464.71488349,5654.85339059 554.94660941,..............................................................))

but i want this as 

{ x:132134.3 , y: 3434.5}, { x: 465546.6926402, y: 768.95483899}, { x: 2326.23976626, y: 4353.15828382}, .......................................................... so plz tell me the code to display dataset data as list