TED Talks Daily My journey mapping the uncharted world | Tawanda Kanhema
Jan 28, 2021
Tawanda Kanhema is a visionary photographer who bravely mapped 3,000 miles of uncharted regions in Zimbabwe, Namibia, and northern Canada. He highlights the dire consequences of missing maps, especially during natural disasters, and emphasizes how accurate mapping can transform communities. Tawanda discusses the power of high-resolution mapping technology, which enhances urban planning and fosters collaboration. His inspiring journey encourages everyone to contribute to a more connected world, ensuring that no area remains forgotten.
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Missing Maps
- Tawanda Kanhema's friend's dad couldn't find his mom's house on the map.
- This highlighted the lack of map coverage in parts of Africa, like Zimbabwe.
Cyclone Idai's Impact
- Cyclone Idai in 2019 demonstrated the danger of unmapped areas.
- Rescue workers struggled to reach survivors due to inaccurate maps, highlighting the life-saving potential of better mapping.
Contribute to Mapping
- Anyone with a phone or computer can help map uncharted areas.
- Combine open-source tools with off-the-shelf products to contribute to mapping platforms.