TAXONOMY STRUCTURE

ATOM: Approximate date of construction or retrofit

Hierarchy

Date of Construction or Retrofit (or all Attributes)

Construction completed (year) (or all Atoms Groups)

Name:

YAPP

Title:

Approximate date of construction or retrofit

Parameters:

type:	int
params_min:	1
params_max:	1
unit_measure:	['year', 'years']

Type:

name:

option

Enabled by:

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Enabling:

Is a hierarchy leaf.