October 6, 2020


Space, maps and the vulnerable – how integrated spatial data can help society

Throughout the coronavirus pandemic, we’ve been supporting the country’s response with our data. In April, we announced the release of an additional Covid-19 licence (extended until March 2021). This enables organisations, developers and individuals to use OS data, free at the point of use, for the specific purpose of supporting the UK response to Covid-19.

4EI Heat Hazard Postcode Data over London with Satellite Imagery and OS Greenspace vectors.

Heat Hazard Postcode Data over London with Satellite Imagery and OS Greenspace vectors (*copyright and database right information in caption below).

Since using our Covid-19 licence, we’ve welcomed 4 Earth Intelligence (4EI) as an OS partner! For this week’s OS Developer blog, their Chief Technology Officer Richard Flemmings explains how OS data is enabling their work to address climate change…

Air, surface and soil temperatures in cities are higher than their surrounding rural areas, predominantly due to the modification of land cover. The compact design of cities and the lack of vegetation and green spaces means that heat gets trapped within the urban area from both natural and waste heat energy. This is created from everyday life such as heat escaping from insulated buildings and is known as the urban heat island effect.

Satellite data analysis is complex and most people think it’s beyond their skill to understand and use it. However, that’s what we do and it’s 4EI’s core mission – we take complex science and distil it into information and insights that are valuable to our customers – at its simplest, this includes making maps.

Heat mapping

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