var mapOptions = {
    "Sub-Retinal Space": {
        "Detached": [
            {
                "innerX": "-2000.5121638924456",
                "innerY": "-515.7490396927017",
                "outerX": "-2000.5121638924456",
                "outerY": "-515.7490396927017",
                "thickness": "0.0",
                "layer": "Sub-Retinal Space",
                "feature": {
                    "code": "Detached",
                    "description": "Detached, Artifact"
                }
            },
            {
                "innerX": "1439.4366197183099",
                "innerY": "56.59411011523687",
                "outerX": "1439.4366197183099",
                "outerY": "56.59411011523687",
                "thickness": "0.0",
                "layer": "Sub-Retinal Space",
                "feature": {
                    "code": "Detached",
                    "description": "Detached, Artifact"
                }
            },
            {
                "innerX": "2000.0",
                "innerY": "-297.31113956466066",
                "outerX": "2000.0",
                "outerY": "-297.31113956466066",
                "thickness": "0.0",
                "layer": "Sub-Retinal Space",
                "feature": {
                    "code": "Detached",
                    "description": "Detached, Artifact"
                }
            }
        ],
        "SDD": [
            {
                "innerX": "-1496.2868117797696",
                "innerY": "-377.46478873239437",
                "outerX": "-1498.8476312419975",
                "outerY": "-367.2215108834827",
                "thickness": "10.6",
                "layer": "Sub-Retinal Space",
                "feature": [
                    {
                        "code": "SDD",
                        "description": "Sub-Retinal Drusenoid Debris"
                    },
                    {
                        "code": "Detached",
                        "description": "Detached, Artifact"
                    }
                ],
                "featureType": "Array"
            },
            {
                "innerX": "-999.4878361075544",
                "innerY": "-233.80281690140845",
                "outerX": "-1001.5364916773367",
                "outerY": "-225.35211267605632",
                "thickness": "8.7",
                "layer": "Sub-Retinal Space",
                "feature": [
                    {
                        "code": "SDD",
                        "description": "Sub-Retinal Drusenoid Debris"
                    },
                    {
                        "code": "Detached",
                        "description": "Detached, Artifact"
                    }
                ],
                "featureType": "Array"
            },
            {
                "innerX": "-795.6466069142125",
                "innerY": "-190.78104993597952",
                "outerX": "-798.719590268886",
                "outerY": "-179.5134443021767",
                "thickness": "11.7",
                "layer": "Sub-Retinal Space",
                "feature": [
                    {
                        "code": "SDD",
                        "description": "Sub-Retinal Drusenoid Debris"
                    },
                    {
                        "code": "Detached",
                        "description": "Detached, Artifact"
                    }
                ],
                "featureType": "Array"
            }
        ]
    },
    "RPE": {
        "RPE1": [
            {
                "innerX": "-2000.5121638924456",
                "innerY": "-515.7490396927017",
                "outerX": "-2000.2560819462228",
                "outerY": "-502.9449423815621",
                "thickness": "12.8",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            },
            {
                "innerX": "-1498.8476312419975",
                "innerY": "-367.2215108834827",
                "outerX": "-1500.3841229193342",
                "outerY": "-357.49039692701666",
                "thickness": "9.9",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            },
            {
                "innerX": "-1001.5364916773367",
                "innerY": "-225.35211267605632",
                "outerX": "-1004.0973111395647",
                "outerY": "-215.10883482714468",
                "thickness": "10.6",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            },
            {
                "innerX": "-798.719590268886",
                "innerY": "-179.5134443021767",
                "outerX": "-801.280409731114",
                "outerY": "-169.01408450704224",
                "thickness": "10.8",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            },
            {
                "innerX": "0.0",
                "innerY": "-144.94238156209988",
                "outerX": "0.0",
                "outerY": "-133.67477592829707",
                "thickness": "11.3",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            },
            {
                "innerX": "599.4878361075544",
                "innerY": "-108.57874519846351",
                "outerX": "599.4878361075544",
                "outerY": "-99.10371318822023",
                "thickness": "9.5",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            },
            {
                "innerX": "1036.875800256082",
                "innerY": "-118.56594110115236",
                "outerX": "1036.1075544174137",
                "outerY": "-106.27400768245839",
                "thickness": "12.3",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            },
            {
                "innerX": "1439.4366197183099",
                "innerY": "56.59411011523687",
                "outerX": "1439.4366197183099",
                "outerY": "66.06914212548016",
                "thickness": "9.5",
                "layer": "RPE",
                "feature": {
                    "code": "RPE1",
                    "description": "RPE Grade 1"
                }
            }
        ],
        "RPE0": [
            {
                "innerX": "2000.0",
                "innerY": "-297.31113956466066",
                "outerX": "2005.8898847631242",
                "outerY": "-289.11651728553136",
                "thickness": "10.1",
                "layer": "RPE",
                "feature": {
                    "code": "RPE0",
                    "description": "RPE Grade 0"
                }
            }
        ]
    },
    "Sub-RPE Space": {
        "Detached": [
            {
                "innerX": "-2007.6824583866837",
                "innerY": "-482.7144686299616",
                "outerX": "-2008.4507042253522",
                "outerY": "-480.92189500640205",
                "thickness": "2.0",
                "layer": "Sub-RPE Space",
                "feature": {
                    "code": "Detached",
                    "description": "Detached, Artifact"
                }
            },
            {
                "innerX": "-1500.1280409731114",
                "innerY": "-357.49039692701666",
                "outerX": "-1511.651728553137",
                "outerY": "-306.2740076824584",
                "thickness": "52.5",
                "layer": "Sub-RPE Space",
                "feature": {
                    "code": "Detached",
                    "description": "Detached, Artifact"
                }
            }
        ],
        "Druse": [
            {
                "innerX": "-999.7439180537772",
                "innerY": "-213.06017925736236",
                "outerX": "-1003.585147247119",
                "outerY": "-193.34186939820742",
                "thickness": "20.1",
                "layer": "Sub-RPE Space",
                "feature": [
                    {
                        "code": "Druse",
                        "description": "Druse"
                    },
                    {
                        "code": "Detached",
                        "description": "Detached, Artifact"
                    }
                ],
                "featureType": "Array"
            },
            {
                "innerX": "-801.280409731114",
                "innerY": "-169.01408450704224",
                "outerX": "-807.6824583866837",
                "outerY": "-140.5889884763124",
                "thickness": "29.1",
                "layer": "Sub-RPE Space",
                "feature": [
                    {
                        "code": "Druse",
                        "description": "Druse"
                    },
                    {
                        "code": "Detached",
                        "description": "Detached, Artifact"
                    }
                ],
                "featureType": "Array"
            },
            {
                "innerX": "-0.2560819462227913",
                "innerY": "-6.914212548015365",
                "outerX": "-0.7682458386683739",
                "outerY": "0.7682458386683739",
                "thickness": "7.7",
                "layer": "Sub-RPE Space",
                "feature": {
                    "code": "Druse",
                    "description": "Druse"
                }
            },
            {
                "innerX": "599.7439180537772",
                "innerY": "47.63124199743918",
                "outerX": "599.4878361075544",
                "outerY": "54.80153649167734",
                "thickness": "7.2",
                "layer": "Sub-RPE Space",
                "feature": [
                    {
                        "code": "Druse",
                        "description": "Druse"
                    },
                    {
                        "code": "Detached",
                        "description": "Detached, Artifact"
                    }
                ],
                "featureType": "Array"
            }
        ],
        "BlinD": [
            {
                "innerX": "1051.472471190781",
                "innerY": "65.30089628681178",
                "outerX": "1051.2163892445583",
                "outerY": "70.4225352112676",
                "thickness": "5.1",
                "layer": "Sub-RPE Space",
                "feature": [
                    {
                        "code": "BlinD",
                        "description": "Basal Linear Deposit"
                    },
                    {
                        "code": "Detached",
                        "description": "Detached, Artifact"
                    }
                ],
                "featureType": "Array"
            }
        ],
        "Pre-BlinD": [
            {
                "innerX": "1439.4366197183099",
                "innerY": "66.06914212548016",
                "outerX": "1439.4366197183099",
                "outerY": "67.3495518565941",
                "thickness": "1.3",
                "layer": "Sub-RPE Space",
                "feature": {
                    "code": "Pre-BlinD",
                    "description": "Pre basal linear deposit"
                }
            }
        ]
    },
    "Choroid": {
        "LipGlob": [
            {
                "innerX": "1081.4340588988475",
                "innerY": "79.64148527528809",
                "outerX": "1076.3124199743918",
                "outerY": "174.90396927016644",
                "thickness": "95.4",
                "layer": "Choroid",
                "feature": {
                    "code": "LipGlob",
                    "description": "Lipid Globules"
                }
            }
        ]
    }
}
var layers = [];
var icon_base = "https://maps.google.com/mapfiles/ms/micons/";
//var colors = ["mm_20_purple.png", "mm_20_yellow.png", "mm_20_blue.png", "mm_20_white.png", "mm_20_green.png",
//"mm_20_red.png", "mm_20_black.png", "mm_20_orange.png", "mm_20_gray.png", "mm_20_brown.png"];
var colors = ["purple.png", "yellow.png", "blue.png", "lightblue.png", "green.png",
              "red.png", "pink.png", "orange.png"];
var count = 0;

for (var layer in mapOptions){
    console.log(layer);

    var codes = [];

    for (var code in mapOptions[layer]) {
        var icon = icon_base + colors[count];

        codes.push({
            pageName:code,
            pageId:code.replace(/ /g,'_'),
            linkUrl:"loadAnnotation('" + layer + "', '" + code + "', '" + icon + "')",
            icon: icon,
        });

        count++;
    }

    layers.push({
        hasScd:true,
        pageName:layer,
        pageId:layer.replace(/ /g,'_'),
        secondClass:codes
    });

}

var navOptions = {
    styles:{
        logo:{
            imgUrl:'',
            linkUrl:''
        },
        showMore:true,
    },
    firstClass:layers
}