{
 "culture": "en-US",
 "name": "",
 "guid": "",
 "catalogPath": "",
 "snippet": "Location and attributes of the raster base map files used for the FIRM. Updated on 20230710.",
 "description": "The S_Base_Index table contains information about the raster data used as a base map for the Flood Risk Project area. This table is required if a different base map was used for modeling than the base map for the FIRM when using AMP.\n\nThe spatial elements representing raster base map tile index features are rectangular polygons. For standard U.S. Geological Survey Digital Ortho Quadrangles, polygons must match quarter-quad boundaries. Otherwise, polygons must match the boundaries of the raster tiles used. Polygonal overlap is acceptable where necessary. S_Base_Index is required on both tiled rasters and raster mosaics.\n\nData last acquired from FEMA MSC on 20230710.",
 "summary": "Location and attributes of the raster base map files used for the FIRM. Updated on 20230710.",
 "title": "Base Index",
 "tags": [
  "DCR",
  "VFRIS",
  "Flooding",
  "Floodplains",
  "Virginia",
  "VA",
  "FEMA",
  "NFIP",
  "NFHL"
 ],
 "type": "",
 "typeKeywords": [],
 "thumbnail": "",
 "url": "",
 "minScale": "NaN",
 "maxScale": "NaN",
 "spatialReference": "",
 "accessInformation": "",
 "licenseInfo": "",
 "portalUrl": ""
}