Description: Schema Key (Tatum Lauten - Began 12/2018 - Last Edited 1/2019)MAP_PAGE: This is a reference to the grids used in the City MapBook that the parcel falls within. Do not use the Key Map numbersEvery entry should have a four-character codestarting with a LETTER (A through Q) - These refer to the rows of the MapBook Gridfollowed by a TWO-DIGIT NUMBER (08 through 14) - These refer to the column of the MapBook Gridending with another LETTER (A, B, C or D) - These refer to the Quadrant of the MapBook Gridexample: P12AThe combination of the first Letter and Number correspond to the MapBook Page Label (not the page number).(use MapBook page of Address Point if parcel spans multiple map page grids)-> Feature Dataset: Layers.GISUSER.MapTile--> Feature Class: Layers.GISUSER.geoindex----> Field: CELL_IDCITY_V: This is a reference to the City Voting Precincts found in the following location:-> Feature Dataset: Layers.GISUSER.Voting_Precincts--> Feature Class: Layers.GISUSER.City_Precincts---->Field: PRECINTCOUNTY_V: This is a reference to County Commissioner Precincts-> Feature Dataset: Layers.GISUSER.Voting_Precincts--> Feature Class: Layers.GISUSER.FBC_Voting_Precincts_2018---->Field: NAMECNTY_PREC: This is a reference to the County Commissioner's Precinct (NOT VOTING PRECINCT!!!!)-> Feature Dataset: Layers.GISUSER.Council_Districts--> Feature Class: Layers.GISUSER.FBC_Precincts---->Field: PCTBNDRYS