{
  "fields": [{"id":"_id","type":"int"},{"id":"Id","type":"numeric","info":{"label":"Id"}},{"id":"Location","type":"text","info":{"label":"Location"}},{"id":"Order_No","type":"text","info":{"label":"Order_No"}},{"id":"X","type":"numeric","info":{"label":"X"}},{"id":"Y","type":"numeric","info":{"label":"Y"}}],
  "records": [
]}