basemap_resources

// ################################# //
// ######    Customized       ###### //
// ######     Base Map        ###### //
// ################################# //

/**
 *  This is a resource for visualizing customized basemaps on 
 *  earth engine app
 * 
 *  ## Map Options: ##
 *  VintageOldGoldenBrown
 *  MidnightCommander
 *  MutedMonotone
 *  Navigation
 *  RedAlert
 *  Discreet
 *  NolabelBrightColors
 *  simpleLight
 * 
 *  Usage: addCustomBasemap(basemap_name)
 * 
 *  credits: https://thegeoict.com/blog/2021/08/15/custom-basemaps-gee/
 */

// map definitions
var simpleLight = [
    {
        "featureType": "administrative",
        "elementType": "labels.text.fill",
        "stylers": [
            {
                "color": "#444444"
            }
        ]
    },
    {
        "featureType": "administrative.province",
        "elementType": "labels",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "administrative.locality",
        "elementType": "labels",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "landscape",
        "elementType": "all",
        "stylers": [
            {
                "color": "#f2f2f2"
            }
        ]
    },
    {
        "featureType": "poi",
        "elementType": "all",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "poi",
        "elementType": "labels",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "poi.attraction",
        "elementType": "labels",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "poi.business",
        "elementType": "labels",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "road",
        "elementType": "all",
        "stylers": [
            {
                "saturation": -100
            },
            {
                "lightness": 45
            }
        ]
    },
    {
        "featureType": "road.highway",
        "elementType": "all",
        "stylers": [
            {
                "visibility": "simplified"
            }
        ]
    },
    {
        "featureType": "road.highway",
        "elementType": "labels",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "road.arterial",
        "elementType": "labels.icon",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "transit",
        "elementType": "all",
        "stylers": [
            {
                "visibility": "off"
            }
        ]
    },
    {
        "featureType": "water",
        "elementType": "all",
        "stylers": [
            {
                "color": "#5fb8dd"
            },
            {
                "visibility": "on"
            }
        ]
    }
]

var NolabelBrightColors = [
  {
    "featureType": "all",
    "elementType": "all",
    "stylers": [
      {
        "saturation": "32"
      },
      {
        "lightness": "-3"
      },
      {
        "visibility": "on"
      },
      {
        "weight": "1.18"
      }
    ]
  },
  {
    "featureType": "administrative",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "landscape",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "landscape.man_made",
    "elementType": "all",
    "stylers": [
      {
        "saturation": "-70"
      },
      {
        "lightness": "14"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "transit",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "all",
    "stylers": [
      {
        "saturation": "100"
      },
      {
        "lightness": "-14"
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "off"
      },
      {
        "lightness": "12"
      }
    ]
  }
]


var Discreet = [
  {
    "featureType": "administrative",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "administrative",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "administrative",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "color": "#716464"
      },
      {
        "weight": "0.01"
      }
    ]
  },
  {
    "featureType": "administrative.country",
    "elementType": "labels",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "landscape",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "landscape.natural",
    "elementType": "geometry",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "landscape.natural.landcover",
    "elementType": "geometry",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "labels.text",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "poi.attraction",
    "elementType": "geometry",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "visibility": "simplified"
      },
      {
        "color": "#a05519"
      },
      {
        "saturation": "-13"
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "transit",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "transit",
    "elementType": "geometry",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "transit.station",
    "elementType": "geometry",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "all",
    "stylers": [
      {
        "visibility": "simplified"
      },
      {
        "color": "#84afa3"
      },
      {
        "lightness": 52
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "geometry",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "visibility": "on"
      }
    ]
  }
]


var RedAlert = [
  {
    "featureType": "water",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#ffdfa6"
      }
    ]
  },
  {
    "featureType": "landscape",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#b52127"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#c5531b"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#74001b"
      },
      {
        "lightness": -10
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "color": "#da3c3c"
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#74001b"
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "color": "#da3c3c"
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#990c19"
      }
    ]
  },
  {
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "color": "#ffffff"
      }
    ]
  },
  {
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "color": "#74001b"
      },
      {
        "lightness": -8
      }
    ]
  },
  {
    "featureType": "transit",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#6a0d10"
      },
      {
        "visibility": "on"
      }
    ]
  },
  {
    "featureType": "administrative",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#ffdfa6"
      },
      {
        "weight": 0.4
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  }
]


var Navigation = [
  {
    "featureType": "all",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#ffffff"
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "gamma": 0.01
      },
      {
        "lightness": 20
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "saturation": -31
      },
      {
        "lightness": -33
      },
      {
        "weight": 2
      },
      {
        "gamma": 0.8
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels.icon",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "administrative.locality",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "color": "#050505"
      }
    ]
  },
  {
    "featureType": "administrative.locality",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "color": "#fef3f3"
      },
      {
        "weight": "3.01"
      }
    ]
  },
  {
    "featureType": "administrative.neighborhood",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "color": "#0a0a0a"
      },
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "administrative.neighborhood",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "color": "#fffbfb"
      },
      {
        "weight": "3.01"
      },
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "landscape",
    "elementType": "geometry",
    "stylers": [
      {
        "lightness": 30
      },
      {
        "saturation": 30
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "geometry",
    "stylers": [
      {
        "saturation": 20
      }
    ]
  },
  {
    "featureType": "poi.attraction",
    "elementType": "labels.icon",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "poi.park",
    "elementType": "geometry",
    "stylers": [
      {
        "lightness": 20
      },
      {
        "saturation": -20
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "geometry",
    "stylers": [
      {
        "lightness": 10
      },
      {
        "saturation": -30
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "saturation": 25
      },
      {
        "lightness": 25
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "color": "#a1a1a1"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "color": "#292929"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "color": "#202020"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "color": "#ffffff"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "labels.icon",
    "stylers": [
      {
        "visibility": "simplified"
      },
      {
        "hue": "#0006ff"
      },
      {
        "saturation": "-100"
      },
      {
        "lightness": "13"
      },
      {
        "gamma": "0.00"
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "color": "#686868"
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "visibility": "off"
      },
      {
        "color": "#8d8d8d"
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "color": "#353535"
      },
      {
        "lightness": "6"
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "color": "#ffffff"
      },
      {
        "weight": "3.45"
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#d0d0d0"
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "lightness": "2"
      },
      {
        "visibility": "on"
      },
      {
        "color": "#999898"
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "color": "#383838"
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "color": "#faf8f8"
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "all",
    "stylers": [
      {
        "lightness": -20
      }
    ]
  }
]


var MutedMonotone =[
  {
    "stylers": [
      {
        "visibility": "on"
      },
      {
        "saturation": -100
      },
      {
        "gamma": 0.54
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "labels.icon",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "water",
    "stylers": [
      {
        "color": "#4d4946"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "labels.icon",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "labels.text",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#ffffff"
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "labels.text",
    "stylers": [
      {
        "visibility": "simplified"
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "color": "#ffffff"
      }
    ]
  },
  {
    "featureType": "transit.line",
    "elementType": "geometry",
    "stylers": [
      {
        "gamma": 0.48
      }
    ]
  },
  {
    "featureType": "transit.station",
    "elementType": "labels.icon",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "gamma": 7.18
      }
    ]
  }
]

var MidnightCommander = [
  {
    "featureType": "all",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "color": "#ffffff"
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "color": "#000000"
      },
      {
        "lightness": 13
      }
    ]
  },
  {
    "featureType": "administrative",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#000000"
      }
    ]
  },
  {
    "featureType": "administrative",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "color": "#144b53"
      },
      {
        "lightness": 14
      },
      {
        "weight": 1.4
      }
    ]
  },
  {
    "featureType": "landscape",
    "elementType": "all",
    "stylers": [
      {
        "color": "#08304b"
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#0c4152"
      },
      {
        "lightness": 5
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#000000"
      }
    ]
  },
  {
    "featureType": "road.highway",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "color": "#0b434f"
      },
      {
        "lightness": 25
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "geometry.fill",
    "stylers": [
      {
        "color": "#000000"
      }
    ]
  },
  {
    "featureType": "road.arterial",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "color": "#0b3d51"
      },
      {
        "lightness": 16
      }
    ]
  },
  {
    "featureType": "road.local",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#000000"
      }
    ]
  },
  {
    "featureType": "transit",
    "elementType": "all",
    "stylers": [
      {
        "color": "#146474"
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "all",
    "stylers": [
      {
        "color": "#021019"
      }
    ]
  }
]


var VintageOldGoldenBrown =[
  {
    "featureType": "all",
    "elementType": "all",
    "stylers": [
      {
        "color": "#ff7000"
      },
      {
        "lightness": "69"
      },
      {
        "saturation": "100"
      },
      {
        "weight": "1.17"
      },
      {
        "gamma": "2.04"
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "geometry",
    "stylers": [
      {
        "color": "#cb8536"
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels",
    "stylers": [
      {
        "color": "#ffb471"
      },
      {
        "lightness": "66"
      },
      {
        "saturation": "100"
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels.text.fill",
    "stylers": [
      {
        "gamma": 0.01
      },
      {
        "lightness": 20
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels.text.stroke",
    "stylers": [
      {
        "saturation": -31
      },
      {
        "lightness": -33
      },
      {
        "weight": 2
      },
      {
        "gamma": 0.8
      }
    ]
  },
  {
    "featureType": "all",
    "elementType": "labels.icon",
    "stylers": [
      {
        "visibility": "off"
      }
    ]
  },
  {
    "featureType": "landscape",
    "elementType": "all",
    "stylers": [
      {
        "lightness": "-8"
      },
      {
        "gamma": "0.98"
      },
      {
        "weight": "2.45"
      },
      {
        "saturation": "26"
      }
    ]
  },
  {
    "featureType": "landscape",
    "elementType": "geometry",
    "stylers": [
      {
        "lightness": 30
      },
      {
        "saturation": 30
      }
    ]
  },
  {
    "featureType": "poi",
    "elementType": "geometry",
    "stylers": [
      {
        "saturation": 20
      }
    ]
  },
  {
    "featureType": "poi.park",
    "elementType": "geometry",
    "stylers": [
      {
        "lightness": 20
      },
      {
        "saturation": -20
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "geometry",
    "stylers": [
      {
        "lightness": 10
      },
      {
        "saturation": -30
      }
    ]
  },
  {
    "featureType": "road",
    "elementType": "geometry.stroke",
    "stylers": [
      {
        "saturation": 25
      },
      {
        "lightness": 25
      }
    ]
  },
  {
    "featureType": "water",
    "elementType": "all",
    "stylers": [
      {
        "lightness": -20
      },
      {
        "color": "#ecc080"
      }
    ]
  }
]

var baseDict = {
  "VintageOldGoldenBrown":VintageOldGoldenBrown,
  "MidnightCommander":MidnightCommander,
  "MutedMonotone":MutedMonotone,
  "Navigation":Navigation,
  "RedAlert":RedAlert,
  "Discreet":Discreet,
  "NolabelBrightColors":NolabelBrightColors,
  "simpleLight":simpleLight,
}

function addCustomBasemap(base){
  var map = baseDict[base]
  Map.setOptions(undefined, {'Custom'
  : map
  })
}

function getCustomBasemap(base){
  var map = baseDict[base]
  return map;
}

var avalible =  Object.keys(baseDict);

function help(){
  print("addCustomBasemap (base) \n Add a custom basemap to map. \n args: \n -base(string) \
\n  A string name of an available basemap theme.\nreturns: \n basemap\n\nAvailable themes are :", avalible)
}

exports = {
  addCustomBasemap : addCustomBasemap,
  getCustomBasemap : getCustomBasemap,
  help :help
}