106.8815994433,28.7446079274,0 酱紫类型的 值 怎么一次分割 处理了
分别对应经度 纬度 高度
原始数据

"LineString":{
                            "coordinates":"106.5480346846,28.7588539145,0 106.7919082810,28.7558403036,0 106.7904052903,28.6673965474,0 106.7472610642,28.6679611226,0 106.7467041184,28.6341495534,0 106.6761169601,28.6350402852,0 106.6746292282,28.5414047260,0 106.5798950362,28.5425395985,0 106.5812378096,28.6322040578,0 106.5461807417,28.6326084157,0 106.5480346846,28.7588539145,0"
                        },
                        "description":"Unclassified Line Feature",
                        "styleUrl":"#line1"