Excels:
- WorldAreaConfigData.json
- scene3_point.json (BinOutput/Scene/Trans)

textmaps contain the names of the areas

if a world area has an 'AreaType' of 'LEVEL_1', it has the following properties:
- there is not an 'AreaID2' field
- there is an 'elementType' field
- this is a PRIMARY region

if a world area has an 'AreaType' of 'LEVEL_2', it has the following properties:
- there is not an 'elementType' field
- the 'AreaID1' field is inherited from its parent area
- this is a SECONDARY region

the textmap hash is of the secondary region's name, unless it's a primary region