{ "layers": [ { "layerId": 0, "layerName": "Seafloor Classification (Substrate - Primary Feature - Automated Analysis)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Fine Unconsolidated Substrate", "url": "7d230f8d1c8b82cfbec8522b2fe11456", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZUlEQVQ4jWNhoDJgGTVwCIVhXl7eElNTU3VschcvXvze09NjR5KB+vr6InZ2dibY5NjY2B6R7EJyAQvZOkcNJBiGDx8+fHHo0KHz2OTu3r37iWQDm5qaEhjIACzkaBo1EAVQPQwBcI8W42RD9CMAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Fine Unconsolidated Substrate" ] }, { "label": "Coarse Unconsolidated Substrate", "url": "1692ee0c0c0c6e1a6fb170715557729b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZUlEQVQ4jWNhoDJgGTVwCIWhj4/PElVVVXVscvfv3/++YcMGO5IMVFBQENHW1jbBqomF5RHJLiQXsJCtc9RAgmH46tWrF1evXj2PTe7FixefSDZw1apVCQxkABZyNI0aiAKoHoYAeeAXZDPcmrYAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Coarse Unconsolidated Substrate", "Coarse Unconsolidated Substrate (50%)", "Coarse Unconsolidated Substrate (75%)" ] }, { "label": "Unconsolidated Mineral Substrate", "url": "a5b37b572ed8e3304b0ad72f1ddbed89", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZUlEQVQ4jWNhoDJgGTVwCIWhTxHDEkVTBnVscg/PM3zf1MVgR5KBsroMItr2DCbY5FhZGR6R7EJyAQvZOkcNJBiGrx8yvLh2kOE8NrkXtxk+kWzgmgaGBAYyAAs5mkYNRAFUD0MABQoRlERKBTsAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Unconsolidated Mineral Substrate" ] }, { "label": "Rock", "url": "af295732d3b0f28deaaf549e3c5a382c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAaklEQVQ4jWNhoDJgGTVwCIWhurr6EiEhIXVscu/evft+8+ZNO5IM5OfnFxEVFTXBJsfExPTo5s2bpLmQXMBCts5RAwmG4devX1+8fv36PDa5L1++fCLZwKtXryYwkAFYyNE0aiAKoHoYAgBdrRp89p7wigAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Rock", "Rock [Circular rocks]", "Rock [circular boulders]" ] } ], "legendGroups": [ { "id": "0", "heading": "Substrate Primary Feature" } ] } ] }