{ "currentVersion": 10.81, "id": 0, "name": "Historic Maps", "type": "Group Layer", "description": "", "geometryType": null, "copyrightText": "", "parentLayer": null, "subLayers": [ { "id": 1, "name": "County Town Plans - Uxbridge (1863-4)" }, { "id": 2, "name": "County Town Plans - Marlow - 1874" }, { "id": 3, "name": "County Town Plans - High Wycombe - 1874" }, { "id": 4, "name": "County Town Plans - Buckingham - 1879" }, { "id": 5, "name": "County Town Plans - Aylesbury - 1877" }, { "id": 6, "name": "County 1-2500 (1912-1913)" }, { "id": 7, "name": "County 1-2500 (1931-1936)" }, { "id": 8, "name": "County 1-2500 First Edition (1876-1885)" }, { "id": 9, "name": "County 1-2500 First Edition 2 (1876-1885)" }, { "id": 10, "name": "County Six-inch First Edition (1876-1886)" }, { "id": 11, "name": "Historic Six-inch Prov Edition (1944-1951)" }, { "id": 12, "name": "Historic Six-inch Prov Rev (1944-1953)" }, { "id": 13, "name": "Historic Six-inch Second Edition - 1900" }, { "id": 14, "name": "Historic NG 10k Edition (1983-1996)" }, { "id": 15, "name": "Historic NG 10k Rev Edition (1983-1996)" }, { "id": 16, "name": "Historic NG Six-inch Prov Edition (1955-1962)" }, { "id": 17, "name": "Historic NG Six-inch Prov Rev (1964-1970)" }, { "id": 18, "name": "Historic NG Six-inch Reg Edition (1969-1970)" }, { "id": 19, "name": "Historic_Ridge_and_Furrow" } ], "minScale": 0, "maxScale": 0, "defaultVisibility": true, "extent": { "xmin": 454983.28180328803, "ymin": 169999.915348213, "xmax": 513606.36153043003, "ymax": 260000.82973185103, "spatialReference": { "wkid": 27700, "latestWkid": 27700 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeNone", "displayField": "", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": null, "geometryField": {}, "indexes": [], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query", "supportsStatistics": false, "supportsAdvancedQueries": false, "supportedQueryFormats": "JSON, geoJSON", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": false, "supportsHavingClause": false, "supportsCountDistinct": false, "supportsOrderBy": false, "supportsDistinct": false, "supportsPagination": false, "supportsTrueCurve": false, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": false }, "supportsCoordinatesQuantization": true }