{
  "fields": [{"id":"_id","type":"int"},{"id":"地種","type":"text"},{"id":"国有林面積(ha)","type":"numeric"},{"id":"国有林蓄積(千m3)","type":"numeric"},{"id":"国有林成長量(千m3)","type":"text"},{"id":"民有林面積(ha)","type":"numeric"},{"id":"民有林蓄積(千m3)","type":"text"},{"id":"民有林成長量(千m3)","type":"text"}],
  "records": [
    [1,"人工林",31525,6880,"106",122557,"42027","310"],
    [2,"天然林",87467,12865,"40",97276,"14486","39"],
    [3,"その他",8735,2,"-",262,"-","-"]
]}