Step 05 — Density 3, densely built urban area, potenial area Vienna

These areas indicate potential areas for new development where development interests already exist on the part of the city or where development measures have been/are set. The target NGFZ is between 2.0 and 3.0.此类区域为潜在新开发片区，具体指已具备城市开发意向，或已制定、正在制定开发举措的区域。目标NGFZ（NGFZ）数值介于2.0至3.0之间。