{ "culture": "en-GB", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "Image files of historical raster data used in conjunction with grid data, dating back to the mid-19th Century.This particular grid layer is used with image files form Epoch 1 of 5. Epoch 1 is the earliest of the five epochs available.", "summary": "", "title": "Epoch 3", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "", "licenseInfo": "" }