{ "layers": [ { "layerId": 0, "layerName": "biodiesel_plants", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "08351729ab751a682bba1b0a5e60bd82", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8M0yoQvKyO//gMJWQgqmEMDAwM0yrwGjr0I4WRIasDPQwh4mQaiDAUmY8HEOtlvIaQYyDRYNRAygEAm1kQRAfnGz0AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "epa_frs_power_plants", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "8f25456271ad029922c6a2ea2396f3a9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8Myq0I3t3q//gMJWQgqmEMDAwMyq14DR36kcLIcLcaPQwh4mQaiDAUmY8HEOtlvIaQYyDRYNRAygEAAkEQqpWasZ4AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 2, "layerName": "ethanol_plants", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "f4e491c793227a5c4c63cdf97505696e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8Mc+oRvJTG//gMJWQgqmEMDAwMc+rxGjr0I4WRIaURPQwh4mQaiDAUmY8HEOtlvIaQYyDRYNRAygEAjkYQN53kJDMAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 3, "layerName": "ethanol_transloading_facilities", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "884b4e515d434a36cbc9b444c0d6ff27", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4je3RsQkAIAxE0S84g8tau6xLxC6ohYqxEXJVrnmEJPI40UEHNdLNwQpKomipZFmhO3DAABJlif7/lFDJ8w3BcENF+27Z8Ai5AY/joD0NFEUQt40No2gAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 4, "layerName": "generating_units", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "49bc7f5174eee9f0c99e0a2f2a54a500", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8M01IQvKw5//EZSshAVMMYGBgYpqXgNXToRwojQ9Yc9DCEiJNpIMJQZD4eQKyX8RpCjoFEg1EDKQcAr20QWJp9TDcAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 5, "layerName": "liquified_natural_gas_import_exports_and_terminals", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "e0095263bd1a9967e0b12b3e6a9bb13c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP89qghOyW2G//gMJWQgimEMDAwMPar4DR36kcJYchsjDBkYKAhDuKHIfHyKifUyXkPIMZBoMGog5QAAAh4QofUHE3AAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 6, "layerName": "natural_gas_compressor_stations", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "ccbda5d1cbedacc53af66ab1ae050a05", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4je3RQQoAIAgEwBX6cj6iHm23MgKL7BK4JwUZUBMeJwUYYI+omryglDwarhAL3YETBgAl2+j/TyGuyw0Bxw07qntr+HRlE7kBjxOgPw2zdRBT71NP4QAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 7, "layerName": "natural_gas_import_and_export", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "c4d7daff8131d5784c61df78607889c8", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8Mi0MQvNg1//EZSshAVMMYGBgYFofgNXToRwojQ+wa9DCEiJNpIMJQZD4eQKyX8RpCjoFEg1EDKQcAsmMQW5/YM2QAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 8, "layerName": "natural_gas_market_hubs", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "d27dfa07feec0ad2048c3f54be254c99", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVElEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP9rGaTgnGCGZ//xGUrIQBTDGBgYGNYySOE1dOhHCmMwwzP0MGRgoCAM4YYi8ylxIVGGkGMg0WDUQMoBAObcEIsiAEx4AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 9, "layerName": "natural_gas_processings_and_plants", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "8f81fb33664ead6bf1b563568d4ba2be", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVElEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP86DF1wzhWGsv/4DCVkIIphDAwMDDoMXXgNHfqRwniFoQw9DBkYKAhDuKHIfEpcSJQh5BhINBg1kHIAAPjvEJzVbNSHAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 10, "layerName": "natural_gas_storage_facilities", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "bddc504739783c671b9951a5f59e2f86", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4je3RQQoAIAgEwBV6c76hPm23MgKL7BK4JwUZUBMeJwUYYI+omrygVB5NLhAL3YETBgCVbfT/p1Auyw0Bxw07qntr+HRlE7kBjxOgPw2xcRBRnN+g3wAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 11, "layerName": "gasoline_alternative_fueling_stations", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "33b92a535b96d84de78fd91b800ba656", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4je3RsQkAIAxE0S84k+NZOJ5LxS6ohYqxEXJVrnmEJPI40UEHNdLNwQpKIWnJVFmhO3DAAAppif7/lJCp8w3BcENF+27Z8Ai5AY/joD0N9kEQmmdFSZwAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 12, "layerName": "ocs_drilling_platforms", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "f28b9e2db67ab99f7a68d93884de8b5c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP/z1yI4icEM//EZSshAFMMYGBgY5q/Fb+jQjxTGxGCMMGRgoCAM4YYi8/EpJtbLeA0hx0CiwaiBlAMAZcYQBs+or6AAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 13, "layerName": "ocs_oil_and_natural_gas_wells", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "bf361de545b8425b32d5f02941f72b69", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVElEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP/tDLpwTiXD5f/4DCVkIIphDAwMDO0MungNHfqRwljJcBk9DBkYKAhDuKHIfEpcSJQh5BhINBg1kHIAAPo7EJ4vJny2AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 14, "layerName": "oil_and_natural_gas_platforms", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "6ce87f3a458d6b95f1d2aa2127829eb6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4je3RMQoAIAiF4T/okM0drLlb2ibVUJEtgW/yLR+ikceJDjqokW4OVlAqWUuiyArdgQMGUMlL9P+nhESZbwiGGyrad8uGR8gNeBwH7WmjoxBIhXKD1wAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 15, "layerName": "oil_and_natural_gas_wells", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "9754a8af34d8cdd05c546529b335f1b5", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVElEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP+dDKvhnHKG0P/4DCVkIIphDAwMDJ0Mq/EaOvQjhbGcIRQ9DBkYKAhDuKHIfEpcSJQh5BhINBg1kHIAAHm3EB6AteeAAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 16, "layerName": "oil_refineries", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "a2425b3656ef44695c4926100bcde873", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8behGcgGKG//gMJWQgimEMDAwMG3rxGzr0I4UxoBgjDBkYKAhDuKHIfHyKifUyXkPIMZBoMGog5QAAdNMQFSoimgwAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 17, "layerName": "petroleum_ports", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "514f7bdee8cb9cc9ba33d20627f9798c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4je3RsQkAIAxE0S84hrNaOKt7xC6ohYqxEXJVrnmEJPI40UEHNdLNwQpKIWnJVFmhO3DAAAppif7/lJCp8w3BcENF+27Z8Ai5AY/joD0NEGoQtDvOdhkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 18, "layerName": "petroleum_terminals", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "578155a7d2624347fbaa241434eaf77e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8MfF0I3qey//gMJWQgqmEMDAwMfF14DR36kcLI8KkMPQwh4mQaiDAUmY8HEOtlvIaQYyDRYNRAygEAEmYQuivbR+AAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 19, "layerName": "pol_pumping_stations", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "18b21d506562d6f81a40ff668764b5ce", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTVw1EA4+I/EZqTUwP8zRRCc9DcM//EZSshAFMMYGBgYZorgN3ToRwpj+huMMGRgoCAM4YYi8/EpJtbLeA0hx0CiwaiBlAMABhkQpe3ujvoAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 20, "layerName": "strategic_and_petroleum_reserves", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "54a569b41067a1c33fff04cf1b7d0ea7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4je3RMQoAIAiF4T9o6qwdp7O22ibVUJEtgW/yLR+ikceJDjqokW4OVlASRUslywrdgQMGkChL9P+nhEqebwiGGyrad8uGR8gNeBwH7WkRWhC0iwqaNAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 21, "layerName": "electric_power_transmission_lines", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "8a415d880aea47208a3e97d4ae59b2bf", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAL0lEQVQ4jWNhoDJgGTVw1MBha2D1Qob/1DCsNZ6BkQXGoIaBDAxDJgxHDRzmBgIAwqoENtG6dmIAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 22, "layerName": "natural_gas_liquid_pipelines", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "134c167ef5be8842b79f23b58d0a7df0", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALElEQVQ4jWNhoDJgGTVw1MDha2Br1n+qmFY9jZEFxqCKgQxDJwxHDRzeBgIAMg0EYx1hBacAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 23, "layerName": "control_areas", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "0952266bf899af147119d0ed989e0bde", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMBQE9BJFcNaNpRDDKQmGDVw1MBRA0cNHDUQycCWDeVUMxAAfX0HRQNYBBkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 24, "layerName": "electric_holding_company_areas", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "aed0cfcd456059b32081b969765a6b71", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMAQ0BlNFcM2lC+FGEhNMGrgqIGjBo4aOGogkoEbypdSzUAAfd4HZrgUkKEAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 25, "layerName": "electric_planning_areas", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "d8ca3aa5b28033e413d1ae4181536e51", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMAQm9tOFcMWT66EGEhNMGrgqIGjBo4aOGogkoGLJ1dSzUAAfaYHSd7QqcMAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 26, "layerName": "electric_retail_service_territories", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "37495a289ed83c788a1ecdfa92fd7658", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMBQ2JdJFcP6i6ZDDKQmGDVw1MBRA0cNHDUQycD+oulUMxAAfS8HMmdoo1MAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 27, "layerName": "ferc_regions", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "e907859e70d8ff3ee69f5b52c0eff42b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMCQ0pNKFcPmlMyGGEhNMGrgqIGjBo4aOGogkoFzSmZTzUAAfXEHRbBBBNEAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 28, "layerName": "independent_system_operators", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "d7eeb57d32924e4b4b0e09d26db3f58b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMAQ11dPFcMWFTVCDKQmGDVw1MBRA0cNHDUQycBFRY1UMxAAfU8HL9/7F2gAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 29, "layerName": "natural_gas_service_territories", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "403dea3a3f65c314e3fc5987bb0f494e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMDQWRBPFcPKJyyEGEhNMGrgqIGjBo4aOGogkoHlExZSzUAAfT0HQoPowsYAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 30, "layerName": "nerc_regions", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "f6ded9e1934ca6e64b2dabc8a05e74ac", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMAQ19dLFcMWFRVDDKQmGDVw1MBRA0cNHDUQycBFRcVUMxAAfTMHIW1o8yIAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 31, "layerName": "reliability_coordinators", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "fdbacffb3816760cc2e3debfba43d5ac", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMDQ05RGFcNK6mZBDKQmGDVw1MBRA0cNHDUQycCSullUMxAAfO0HJtMDWngAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 32, "layerName": "oil_and_natural_gas_fields", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "c3d751474ab37eb4a897de4315a55de8", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMDQ1BJCFcPqatZADKQmGDVw1MBRA0cNHDUQycC6mjVUMxAAfTMHQJ5yknMAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }