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This dataset identifies areas where the addition of new ponds would benefit Great Crested Newt populations.<\/SPAN><\/P>

The core areas contain a pond density of 2+ ponds and are located within a 1km square where great crested newt presence has been predicted.<\/SPAN><\/P>

Fringe areas contain a pond density of 1 and are located within a 1km square where great crested newt presence has been predicted or are within a 250m of a Core Area.<\/SPAN><\/P>

Higher scores are associated with darker colouration and represent a greater presence of suitable habitat features:<\/SPAN><\/P>

Elevation 0 - 400m<\/SPAN><\/P>

Density of woodland 10 - 60%<\/SPAN><\/P>

Density of grassland 10 - 60%<\/SPAN><\/P>

pH 6.25 - 7.5<\/SPAN><\/P>

Soil drainage classed as 'Naturally wet' or 'Drainage impeded'<\/SPAN><\/P>

These suitable habitat features have been given a score of \u20181\u2019.<\/SPAN><\/P>

Density of arable land 33 - 100%<\/SPAN><\/P>

Has been given a score of -1<\/SPAN><\/P>

Presence of heather<\/SPAN><\/P>

Have been given a score of -2<\/SPAN><\/P>

Urban areas greater than 2ha (+400m buffer), roads (7.5m) and rivers (7.5m)<\/SPAN><\/P><\/DIV>", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 27700, "latestWkid": 27700, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5220400, "falseY": -15524400, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Natural England Open Data Publication\nhttps://naturalengland-defra.opendata.arcgis.com/datasets/Defra::gcn-strategic-opportunity-areas-north-and-west-yorkshire/about", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 207, 252, 201, 0 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 230, 0, 0, 255 ], "width": 1 } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": false, "extent": { "xmin": 414823.3578, "ymin": 421658.4001, "xmax": 448450.4527, "ymax": 452174.126800001, "spatialReference": { "wkid": 27700, "latestWkid": 27700, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5220400, "falseY": -15524400, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "GRIDCODE", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID_1", "type": "esriFieldTypeOID", "alias": "OBJECTID_1", "domain": null }, { "name": "GRIDCODE", "type": "esriFieldTypeInteger", "alias": "GRIDCODE", "domain": null }, { "name": "SOA", "type": "esriFieldTypeString", "alias": "SOA", "length": 254, "domain": null }, { "name": "SOA_SUITAB", "type": "esriFieldTypeString", "alias": "SOA_SUITAB", "length": 254, "domain": null }, { "name": "ADVICE", "type": "esriFieldTypeString", "alias": "ADVICE", "length": 250, "domain": null }, { "name": "SHAPE", "type": "esriFieldTypeGeometry", "alias": "SHAPE", "domain": null }, { "name": "VERSION", "type": "esriFieldTypeString", "alias": "VERSION", "length": 10, "domain": null }, { "name": "VERSION_DATE", "type": "esriFieldTypeDate", "alias": "VERSION_DATE", "length": 8, "domain": null }, { "name": "FEAT_VERSION", "type": "esriFieldTypeString", "alias": "FEAT_VERSION", "length": 10, "domain": null }, { "name": "FEAT_DATE", "type": "esriFieldTypeDate", "alias": "FEAT_DATE", "length": 8, "domain": null }, { "name": "SHAPE.AREA", "type": "esriFieldTypeDouble", "alias": "SHAPE.AREA", "domain": null }, { "name": "SHAPE.LEN", "type": "esriFieldTypeDouble", "alias": "SHAPE.LEN", "domain": null } ], "geometryField": { "name": "SHAPE", "type": "esriFieldTypeGeometry", "alias": "SHAPE" }, "indexes": [ { "name": "R611004_SDE_ROWID_UK", "fields": "OBJECTID_1", "isAscending": true, "isUnique": true, "description": "" }, { "name": "A15805_IX1", "fields": "SHAPE", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 5000, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelIndexIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin", "esriSpatialRelRelation" ], "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsPercentileStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": false }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeAreaFieldName": "SHAPE.AREA", "shapeLengthFieldName": "SHAPE.LEN", "units": "esriMeters" }, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }