javacript配列から緯度/経度データを抽出します

Question

以下の配列から緯度/経度値を抽出します。私を助けてください。

var products = {"PolygonCords":"[[51.65040675460229,0.034332275390625],[51.613752957501,0.028839111328125],[51.61034179610213,0.1812744140625],[51.642737480428536,0.157928466796875]]"}; 

Answer 1

ソリューションのおかげで多くのことをJSON.parse()を使用してJSON文字列を解析し、forEachの

var products = { 
 
    "PolygonCords": "[[51.65040675460229,0.034332275390625],[51.613752957501,0.028839111328125],[51.61034179610213,0.1812744140625],[51.642737480428536,0.157928466796875]]" 
 
}; 
 

 
JSON.parse(products.PolygonCords).forEach(function(v) { 
 
    console.log(v[0], v[1]) 
 
})