var isTtnMapperOrg = "";

var gatewayMarkerOnline = L.icon({
  iconUrl: "/resources/gateway_dot.png",
  iconSize:     [20, 20], // size of the icon
  iconAnchor:   [10, 10], // point of the icon which will correspond to marker\'s location
  popupAnchor:  [0, 0] // point from which the popup should open relative to the iconAnchor
});

var gatewayMarkerOnlineNotMapped = L.icon({
  iconUrl: "/resources/gateway_dot_green.png",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

var gatewayMarkerOffline = L.icon({
  iconUrl: "/resources/gateway_dot_red.png",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

var gatewayMarkerSingleChannel = L.icon({
  iconUrl: "/resources/gateway_dot_yellow.png",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

var gatewayMarkerV3Online = L.icon({
  iconUrl: "/resources/TTS_V3_GW_flags.svg",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

var gatewayMarkerV3Offline = L.icon({
  iconUrl: "/resources/TTS_V3_GW_flags_red.svg",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

var gatewayMarkerV3Private = L.icon({
iconUrl: "/resources/TTS_V3_GW_flags_h200.svg",
iconSize:     [20, 20],
iconAnchor:   [10, 10],
popupAnchor:  [0, 0]
});

var gatewayMarkerChirpV3 = L.icon({
  iconUrl: "/resources/chirpstack-gateway.svg",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

var gatewayMarkerHeliumOnline = L.icon({
  iconUrl: "/resources/helium-gateway-white-center.svg",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

var gatewayMarkerHeliumOffline = L.icon({
  iconUrl: "/resources/helium-gateway-white-center-orange.svg",
  iconSize:     [20, 20],
  iconAnchor:   [10, 10],
  popupAnchor:  [0, 0]
});

// Gateway markers are clustered together
var clusterGateways = "1";
var gatewayMarkers = L.markerClusterGroup({
  maxClusterRadius: 40});

var showOfflineGateways = "";
var showUnmappedGateways = "";
var showTtnV3Gateways = "";
var showChirpV3Gateways = "";

// When less than this number of gateways are in view we display the full resolution coverage
var layerSwapGwCount = 600;
// If les than this number is shown we display a lower resolution coverage, ie. circles
var layerHideGwCount = 4000;
// Above this number we only display the gateway markers.

// The location to which the map will zoom to for a new user.
var initialCoords = [48.209661, 10.251494];
var initialZoom = 6;