At the intermediate level, the user interface is divided into four sections consisting of a 3D simulation panel,
interaction guide, selection panel for 3D simulation types, and a scoring panel (see Fig. 5 right). The 3D simulation
panel presents the virtual environment of the Kayutangan streetscape. This simulation is categorized as an active
navigation because the user has the opportunity to subjectively observe various simulation types of the Kayutangan
streetscape. On the right, there is a guide that describes the use of a keyboard and mouse to assist the user’s navigation
through the 3D simulation. Meanwhile, the selection panels of the 3D simulation types present choices based on the
four types of street profile. For the evaluation, a scoring panel was also provided at the bottom of the interface. The
evaluation method was similar to that of the interactive basic level.
At the advanced interactive level, the user interface is divided into two groups, namely interactive 3D simulation
in a public zone, and interactive 3D simulation in a private zone. Both simulations are categorized as active interactions
because the user has the opportunity to visually observe as well as interact with a number elements in the virtual
environment.