macrovision/scripts/mapshaper/rivers.json

{
    "name": "Rivers",
    "directory": "/media/naturals/rivers",
    "shapefile": "E:/macrovision/mapshaper/rivers/ne_10m_rivers_lake_centerlines.shp",
    "mode": "filter",
    "base-filter": "true",
    "stroke-width": 10,
    "items": [
        {"name": "Rio Grande", "filter": "this.properties.name_en == 'Rio Grande'"},
        {"name": "Amazon", "filter": "this.properties.name_en == 'Amazon'"},
        {"name": "Mississippi", "filter": "this.properties.name_en == 'Mississippi'"},
        {"name": "Missouri", "filter": "this.properties.name_en == 'Missouri'"},
        {"name": "Ohio", "filter": "this.properties.name_en == 'Ohio'"},
        {"name": "Alabama", "filter": "this.properties.name_en == 'Alabama'"},
        {"name": "Brazos", "filter": "this.properties.name_en == 'Brazos'"},
        {"name": "Niger", "filter": "this.properties.name_en == 'Niger'"},
        {"name": "Danube", "filter": "this.properties.name_en == 'Danube'"},
        {"name": "Rhine", "filter": "this.properties.name_en == 'Rhine'"},
        {"name": "Seine", "filter": "this.properties.name_en == 'Seine'"},
        {"name": "Thames", "filter": "this.properties.name_en == 'Thames'"},
        {"name": "Volga", "filter": "this.properties.name_en == 'Volga'"},
        {"name": "Nile", "filter": "this.properties.name_en == 'Nile'"},
        {"name": "Ganges", "filter": "this.properties.name_en == 'Ganges'"},
        {"name": "Indus", "filter": "this.properties.name_en == 'Indus'"},
        {"name": "Yellow", "filter": "this.properties.name_en == 'Yellow'"},
        {"name": "Yangtze", "filter": "this.properties.name_en == 'Yangtze'"},
        {"name": "Tiber", "filter": "this.properties.name_en == 'Tiber'"}
    ]
}