trackInfo = [
   {
      "url" : "data/tracks/{refseq}/simpleRepeat/trackData.json",
      "type" : "FeatureTrack",
      "label" : "simpleRepeat",
      "key" : "simpleRepeat"
   },
   {
      "url" : "data/tracks/{refseq}/omimGene/trackData.json",
      "label" : "omimGene",
      "type" : "FeatureTrack",
      "key" : "OMIM Genes"
   },
   {
      "url" : "data/tracks/{refseq}/knownGene/trackData.json",
      "label" : "knownGene",
      "type" : "FeatureTrack",
      "key" : "UCSC Genes"
   },
   {
      "url" : "data/tracks/{refseq}/cytoBandIdeo/trackData.json",
      "type" : "FeatureTrack",
      "label" : "cytoBandIdeo",
      "key" : "Chromosome Band (Ideogram)"
   },
   {
      "url" : "data/tracks/{refseq}/hinv70NonCoding/trackData.json",
      "type" : "FeatureTrack",
      "label" : "hinv70NonCoding",
      "key" : "H-Inv non-coding"
   },
   {
      "url" : "data/tracks/{refseq}/hinv70PseudoGene/trackData.json",
      "type" : "FeatureTrack",
      "label" : "hinv70PseudoGene",
      "key" : "H-Inv pseudo-genes"
   },
   {
      "url" : "data/tracks/{refseq}/gold/trackData.json",
      "label" : "gold",
      "type" : "FeatureTrack",
      "key" : "Assembly"
   },
   {
      "url" : "data/tracks/{refseq}/gap/trackData.json",
      "label" : "gap",
      "type" : "FeatureTrack",
      "key" : "Gap"
   },
   {
      "url" : "data/tracks/{refseq}/knownAlt/trackData.json",
      "type" : "FeatureTrack",
      "label" : "knownAlt",
      "key" : "Alt Events"
   },
   {
      "url" : "data/tracks/{refseq}/gwasCatalog/trackData.json",
      "label" : "gwasCatalog",
      "type" : "FeatureTrack",
      "key" : "GWAS Catalog"
   },
   {
      "url" : "data/tracks/{refseq}/tRNAs/trackData.json",
      "type" : "FeatureTrack",
      "label" : "tRNAs",
      "key" : "tRNA Genes"
   },
   {
      "url" : "data/tracks/{refseq}/hgIkmc/trackData.json",
      "label" : "hgIkmc",
      "type" : "FeatureTrack",
      "key" : "IKMC Genes Mapped"
   },
   {
      "url" : "data/tracks/{refseq}/cpgIslandExt/trackData.json",
      "label" : "cpgIslandExt",
      "type" : "FeatureTrack",
      "key" : "CpG Islands"
   },
   {
      "url" : "data/tracks/{refseq}/dgv/trackData.json",
      "type" : "FeatureTrack",
      "label" : "dgv",
      "key" : "DGV Struct Var"
   },
   {
      "url" : "data/tracks/{refseq}/genomicSuperDups/trackData.json",
      "label" : "genomicSuperDups",
      "type" : "FeatureTrack",
      "key" : "Segmental Dups"
   },
   {
      "url" : "data/tracks/{refseq}/vegaGene/trackData.json",
      "type" : "FeatureTrack",
      "label" : "vegaGene",
      "key" : "Vega Protein Genes"
   },
   {
      "url" : "data/tracks/{refseq}/wgEncodeGencodeAutoV4/trackData.json",
      "label" : "wgEncodeGencodeAutoV4",
      "type" : "FeatureTrack",
      "key" : "Gencode Auto"
   },
   {
      "url" : "data/tracks/{refseq}/vegaPseudoGene/trackData.json",
      "type" : "FeatureTrack",
      "label" : "vegaPseudoGene",
      "key" : "Vega Pseudogenes"
   },
   {
      "url" : "data/tracks/{refseq}/wgEncodeGencodePolyaV4/trackData.json",
      "label" : "wgEncodeGencodePolyaV4",
      "type" : "FeatureTrack",
      "key" : "Gencode PolyA"
   },
   {
      "url" : "data/tracks/{refseq}/wgEncodeGencode2wayConsPseudoV4/trackData.json",
      "type" : "FeatureTrack",
      "label" : "wgEncodeGencode2wayConsPseudoV4",
      "key" : "Gencode Pseudo"
   },
   {
      "url" : "data/tracks/{refseq}/ccdsGene/trackData.json",
      "type" : "FeatureTrack",
      "label" : "ccdsGene",
      "key" : "CCDS"
   },
   {
      "url" : "data/tracks/{refseq}/refGene/trackData.json",
      "label" : "refGene",
      "type" : "FeatureTrack",
      "key" : "RefSeq Genes"
   },
   {
      "url" : "data/tracks/{refseq}/nscanGene/trackData.json",
      "type" : "FeatureTrack",
      "label" : "nscanGene",
      "key" : "N-SCAN"
   },
   {
      "url" : "data/tracks/{refseq}/sgpGene/trackData.json",
      "label" : "sgpGene",
      "type" : "FeatureTrack",
      "key" : "SGP Genes"
   },
   {
      "url" : "data/tracks/{refseq}/geneid/trackData.json",
      "type" : "FeatureTrack",
      "label" : "geneid",
      "key" : "Geneid Genes"
   },
   {
      "url" : "data/tracks/{refseq}/exoniphy/trackData.json",
      "label" : "exoniphy",
      "type" : "FeatureTrack",
      "key" : "Exoniphy"
   }
]
