GIS Mapping & Consultant Services

What is GIS?

A Geographic Information System (GIS) is a computer mapping system that analyses, manages, creates, and displays geographically referenced information. It uses data that is linked to a location, showing where things are and what they are.

In an increasingly digitalised world, most of the information that exist contains a location reference that is used for the simplest tasks in day-to-day life: Where I am? How do I get to somewhere? Can I have groceries delivered from my closest supermarket?

GIS is rapidly growing in popularity and necessity, impacting almost every industry on the planet. Over the past year, enhanced visualizations of geographic data in dashboards have helped the scientific community understand the spread of COVID-19 around the globe in real terms rather than simply presenting base data. In the fight against climate change, GIS enables scientists to not only analyse but also visualise change, making it easier to predict the future and plan a more sustainable tomorrow.

At Sweco the use of GIS in earth sciences, engineering and planning helps our consultants to identify risk areas, appraise site based on multi-criteria assessment or to facilitate their data collection tasks on site.

GIS & BIM integration

Traditionally, GIS data and BIM data were used separately, but to maximise the value, we can combine these in GIS/BIM integration. In doing so, we ensure more efficient workflows and will not lose data along the way during the building process. In the planning of a new construction, geographical analysis can be carried out in the early stages, with several BIM models simultaneously visualised in the correct geographical position for full context.

Thanks to geodata and data analytics, it’s possible to see connections, patterns and trends that otherwise would not have emerged – even using a ‘Zero Drawing Construction’ methodology. In this way, one can take into account how buildings should best be placed in relation to various different factors such as good communication opportunities, proximity to green spaces and community service, safe traffic situation and accessibility.

Driven by data

We are facing a transition, not least in the public construction industry, to more digital and more sustainable processes. Adjusting your business to take advantage of the opportunities with geodata and digitisation requires knowledge of both data, information and systems that Sweco’s consultants can support with. We give you knowledge and understanding of current processes and needs, and how these can be adjusted to take advantage of the opportunities with digitisation. Not least as a support in the work with challenges in sustainable societal development with reduced climate impact as an important goal.

Geodata and smart sustainable cities

Data has very limited value if it cannot be linked to a location. A traffic measurement is uninteresting if we do not know which road is meant. This is also geodata that can be used for various analysis. In addition, there are several other data sets such as business data, investigation data, and data collected from citizens, residents, and other stakeholders who are important to include in decision-making, which ultimately affect planning processes and determine how we can better design and manage our cities.

Geo and BIM data as the foundation for digital twins

If we work wisely with digital data in the form of geodata and BIM data in the early stages, and take the information further in subsequent processes and refine it, we can form the basis for a digital twin of what is ultimately built: a digital model that can then be used in the management of the building, facility or city using sensor data, real-time data and other valuable information.