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.此类区域为具备新开发潜力的地块，要么是城市层面已存在开发意向的区域，要么是已制定或正在制定开发举措的区域。目标NGFZ（NGFZ）取值介于2.0至3.0之间。