Category

OS OpenData

28
Jan
2019
6

OS Open Zoomstack released today

OS Open Zoomstack is now available as a fully supported open data product. Thanks to the 1200 people who took part in our trial and gave us feedback and helped bring this product to life.

OS Open Zoomstack image

What is OS Open Zoomstack?

A comprehensive vector basemap of Great Britain, it’s fast and easy to use and takes you from national to local in one scroll of the mouse or pinch of the screen. It’s highly customisable and can be used in apps, on websites and even offline. Available as one file (in two different formats) our latest open data offering comes with styles, a simple data schema and guides to get you started. Read More

17
Jan
2019
4

Three weeks to sign up for our technical workshop

Do you want to know more about OS data, how to make then most of it and partnering with OS? Why not come along to our technical showcase to find out more and meet our Inside Sales team.

Inside Sales work closely with the majority of OS’s SME Partner Community.  We assist the start-ups and new business ventures.  Working closely with the Geovation Hub based in London, we guide Geovation members and entrepreneurs that come to us direct, through the process of becoming an OS Partner.

The team has a range of experience from within OS and from working in the public sector, in sales, customer service and GIS expertise. We offer support from the very beginning of your journey to becoming a Partner, explaining what being an OS Partner entails, how our pricing and licensing works, advice on contracts  how to calculate any royalties that may be due, and of course, we can help you with product enquiries.

If you have trialled our data (under the Data Exploration Licence) or you are simply ready to go to market using our data or our APIs with a commercial product, our team will take the time to really understand what it is that you are looking to achieve and walk you through the contracts and licensing journey.

Please come along to the technical showcase to have a chance of meeting the team and letting them help you to explore how to use GIS data to meet your business need.  If you are unable to attend please speak to our team, you can call us on 023 80 055991 or email: partnerenquiries@os.uk.

3
Sep
2018
6

Dynamic hillshade: create realistic terrain visualisations using OS Open Zoomstack

Inspired by the Mapbox blog – Tim Manners in our OS Labs team built this awesome demo application to showcase the dynamic hillshade. The demo includes a widget which enables you to change the light source directly on the client and see the map change in real-time. Tim used our OS Terrain 50 DTM grid dataset to generate a series of Terrain-RGB tiles. These tiles contain elevation data encoded in raster PNG tiles as colour values that can be decoded to raw heights in metres and rendered on the client-side for customisable terrain visualisations. Take a look below for how it appears when combined this with the OS Open Zoomstack Vector Tile API:

Want to make your own?

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17
Jul
2018
8

Join our OS Open Zoomstack trial

Following our OS OpenData formats trial, we’re continuing to work to improve access to our opendata offerings. Our team have developed OS Open Zoomstack which makes elements of our opendata available as one map in one file to be used for GIS, web, mobile or offline use.

You can try out OS Open Zoomstack over the next three months. All we ask is for your feedback to shape its development for potential wider release. We believe that this will improve access to OS data and help current and future users to use our data in new ways. The trial is also a fantastic opportunity to test how we approach the development of Open MasterMap recently announced by the Geospatial Commission. This is an important step on the Open MasterMap implementation project highlighting our commitment to working with developers and the geospatial community to improve accessibility and usability of OS data.

What is OS Open Zoomstack?

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15
Jun
2018
1

Ordnance Survey’s open data journey

As part of the Prime Minister’s London Tech Week round-table event, earlier this week the Government announced that key parts of OS MasterMap will be made openly available for the public and businesses to use. The announcement is one of the first projects to be delivered by the Geospatial Commission in conjunction with us.

We are looking forward to supporting the Geospatial Commission in making this data more accessible and more widely used to continue our open data journey. In 2010 we launched OS Opendata and since then, we have continued to invest in new open data products and initiatives to enable innovation and growth in the digital economy. Over the past eight years we have seen our open data downloaded 1.9 million times. On average, 150 people download OS OpenData every day. That’s 54,750 people a year. Here is a quick trip through our open data journey highlighting some of the key milestones.

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16
Apr
2018
1

Was Chester the intended capital of Roman Britain?

Inspired by a previous blog post that re-imagined Winchester as the nation’s capital through mapping, guest blogger John Murray applied this technique to Chester.

There has been much speculation amongst historians and archaeologists on whether Roman Chester (Deva) was intended to be the capital of Britannia.

This was the subject of a BBC Two Timewatch programme (Britain’s Lost Colosseum) from 2005 and, more recently, in Professor Alice Roberts’ Britain’s Most Historic Towns programme about Roman Chester.

During an archaeological dig in 1939, the remains of a substantial elliptical building were discovered immediately to the dextral rear (north west) of the headquarters building (Principia).

The map below shows the approximate location of these buildings. The elliptical building would have been approximately where the present-day Chester Market Hall is located.

Location of Principia and Elliptical Building overlaid on OS Open Map-Local with present day city walls.

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