Topi Tjukanov (Gispo, Finland)

Topi Tjukanov based in Helsinki (Finland) is enthusiastic about geospatial data, visualisation and learning the latest tricks in GIS e.g. custom map styles. He focuses on advanced visualisation and open source geospatial technology. He made custom animations for few of the biggest online media in Finland. He is well-known as a promoter of #30DayMapChallenge on social networks. Currently, he is working for Gispo company.