Uploaded on 2014-12-09 by VladimirKvasnikov

**Visible Information:** We can see two levels of the city height and a big covered stair complex that connect them. Also there are a lot of different buildings on the both levels — we can see not only how they are placed, but also their sizes, colors and other exterior features. Also there are two roads with cars on it and several pedestrian lanes. The information about the season of the year is also visible. **Invisible Information:** 1. The number of people going up and down through the stair complex that connect two levels of the city; 2. The wind speed on the top of the stair complex; 3. The amount of light in this place. **How To Use:** 1. Knowledge about the amount of people going through the stair complex will help local authorities and entrepreneurs to decide what commercial, entertainment and educational objects can be placed inside these buildings. Also it can be useful to plan new traffic routes. 2. Knowledge about the wind speed will help to decide if it is safe to build street cafe on the top of the stair complex or not. Also it will be useful to plan other activities, for example, using this place as a viewpoint for taking photos and shooting videos. 3. There are polar days and polar nights in Murmansk, so knowledge about the actual amount of light in this place will help to configure the system of local lighting. Also local authorities can measure the amount of sunlight in this area to decide if it is rational to use the solar power for different activities during the summer — for example, for supporting the work of smart irrigation system — or not. [1]: https://edxuploads.s3.amazonaws.com/14180867121670467.jpg