Map of the urban ecosystem condition based on the integrated index of spatial structure (Note: this is a low quality copy, the original map being given in Suppl. material 3

  Part of: Nedkov S, Zhiyanski M, Dimitrov S, Borisova B, Popov A, Ihtimanski I, Yaneva R, Nikolov P, Bratanova-Doncheva S (2017) Mapping and assessment of urban ecosystem condition and services using integrated index of spatial structure. One Ecosystem 2: e14499.