GSI HOME > Update History > Big Data Contributes to Safer Mountain Climbing Last Updated : June 28, 2018

Big Data Contributes to Safer Mountain Climbing

- Mountain Trails on Maps Updated in Time for Climbing Season -

2018-06-28:GSI has updated mountain trails on topographic maps of the Japan Alps and Yakushima Island, using big data including climbers’ paths.
These trails are now shown on GSI's Web Map (GSI Maps).

Press Release in Japanese

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