Contents
Kohki Hiraga@ OpenStreetMap
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Why did we stat OSM activity ?
What did we contribute ?
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OpenStreetMap KAKEGAWA
Activity since April 2016
Active Mappers
8 persons ：Age 68±17
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Kakegawa , Shizuoka, Japan
Mission : Upload Local OSM Data
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Why did we start OSM activity ?
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What can be done
with the Senior team ?
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A Great Japanese Cartographer
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Inoh Tadataka
（1745～1818）
He is known for completing the
first map of Japan created
using modern surveying
techniques.
Wikipedia
How to live a life
after retirement
Lifelong learning
Continuous effort
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Our Contributions
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OpenStreetMap KAKEGAWA
1st Year Contributions
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670 km2 land Area (5 Cities)
>150,000 Buildings
>50,000 Mapillary Photos
Mapping Uploaded:
Many a little drop of water makes an ocean
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F4map.demo Kakegawa
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OpenStreetMap
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Let's all work
together!
Thank you
for your attention
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