Providing Databases for Different Indoor Positioning Technologies: Pros and Cons of Magnetic Field and Wi-Fi Based Positioning

Figure 2

Pictures taken at the GEOTEC main laboratory. (a) shows the top zone of the laboratory, whereas (b) shows the left corridor. Both pictures show that the laboratory is full of wooden desktops with metal legs and bookshelves. Glass walls are also present.

(a)

(b)