History

Mapmaking and technology history

By nickrennels
  • First known map
    100

    First known map

    Clay tablet from ancient Sumeria dating back to 2300 BC
  • United states geological survey

    United states geological survey

    The USGS created the first map of the US this year
  • Nasa launches its first landsat satelite

    Nasa launches its first landsat satelite

    This satelite showed earth in a new way

  • Nasa launches earth observing system

    Provided precise measurements of earths processes
  • Dinosaur site found

    Dinosaur site found

    Found using the landsat satelite

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