{"version":"2.0","class":"dataset","label":"Water quality of River Megri by observation points, pollutants and years","source":"<a href='http://www.mnp.am' > MoE RA, Hydrometeorology and Monitoring Center </a>","updated":"2014-08-25T08:32:00Z","note":["BOD5 -Biochemical oxygen demand \r\nP _ total phosphorus. Prior to 2005 phosphate phosphorus is included in total phosphorus \r\nNH4 -Ammonium \r\nObservation point _point N89 - 0.5 km upstream Megri city,  point N90- River mouth"],"role":{"metric":["ContentsCode"]},"id":["ContentsCode","observation points","pollutants","years"],"size":[1,2,25,27],"dimension":{"ContentsCode":{"label":"EliminatedContents","category":{"index":{"EliminatedValue":0},"label":{"EliminatedValue":"Water quality of River Megri"},"unit":{"EliminatedValue":{"base":"-","decimals":15}}},"extension":{"elimination":true}},"observation points":{"label":"observation points","category":{"index":{"0":0,"1":1},"label":{"0":"point N89","1":"point N90"}},"extension":{"elimination":false,"show":"value"}},"pollutants":{"label":"pollutants","category":{"index":{"0":0,"1":1,"2":2,"3":3,"4":4,"5":5,"6":6,"7":7,"8":8,"9":9,"10":10,"11":11,"12":12,"13":13,"14":14,"15":15,"16":16,"17":17,"18":18,"19":19,"20":20,"21":21,"22":22,"23":23,"24":24},"label":{"0":"BOD5, Number of samples, 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