Shrink Swell Soils
This layer was generated from the soils layers for Chesapeake obtained from the USDA NRCS website's Soil Data Mart and located in L:\citydata\Natural Heritage Data\USDA Soil Data.  The data represents a 2005 soil survey of the city.  Using the Soil Data Viewer tool for ArcMap, the Building Site - Dwellings without Basements report was generated showing soil types with moderate shrink swell potential.
[{'name': 'OBJECTID', 'type': 'esriFieldTypeOID', 'alias': 'OBJECTID', 'domain': None}, {'name': 'Shape', 'type': 'esriFieldTypeGeometry', 'alias': 'Shape', 'domain': None}, {'name': 'AREASYMBOL', 'type': 'esriFieldTypeString', 'alias': 'AREASYMBOL', 'length': 20, 'domain': None}, {'name': 'SPATIALVER', 'type': 'esriFieldTypeInteger', 'alias': 'SPATIALVER', 'domain': None}, {'name': 'MUSYM', 'type': 'esriFieldTypeString', 'alias': 'Map Unit Symbol', 'length': 6, 'domain': None}, {'name': 'MUKEY', 'type': 'esriFieldTypeString', 'alias': 'Map Unit Key', 'length': 30, 'domain': None}]
[{'name': 'FDO_OBJECTID', 'fields': 'OBJECTID', 'isAscending': True, 'isUnique': True, 'description': ''}, {'name': 'FDO_Shape', 'fields': 'Shape', 'isAscending': True, 'isUnique': False, 'description': ''}]
[]
{'renderer': {'type': 'simple', 'symbol': {'type': 'esriSFS', 'style': 'esriSFSSolid', 'color': [255, 196, 64, 255], 'outline': {'type': 'esriSLS', 'style': 'esriSLSSolid', 'color': [110, 110, 110, 255], 'width': 0.4}}, 'label': '', 'description': ''}, 'transparency': 0, 'labelingInfo': None}
nan
nan