Getting Started on the Virginia Open Data Platform
Top Tips for Getting Started
With so many features, the Virginia Open Data Platform offers a lot of possibilities to interact with Commonwealth data. Below is some information to help you get started on a few common tasks. At the bottom, we provide links to more detailed documentation and step-by-step videos.
(1) Easily Find What You Need with our Data Catalog
At the top right of the page is a link to our Data Catalog. An image of the page is shown below. The catalog is a great "home base" for navigating the site. It is simply a list of all of our content on the open data platform, including datasets, visualizations, stories, etc. You can click the categories, types, or tags on the left side of the screen to filter the list down to what you want. You can do the same thing, but with your own terms, in the search bar at the top.
(2) View Our Stories and Dashboards
Our stories and dashboards are a great way to see and interact with up-to-date data and understand context and trends using visualizations that we have created.
Stories are a way we can explain or analyze an issue through a combination of text and dynamic visuals. Dashboards are a particular type of story that are designed to provide quick and actionable insights. Below is a link to an example dashboard. You can find all of our stories in the catalog.
(3) Previewing and Downloading Data
Once you click a dataset within the catalog, you will be taken to its "Primer" page, which contains all its metadata, a fancy word for "information about the data." Metadata describes the data; it provides an understanding of what the data is and how to use it. To view the data within your browser, at the top of the Primer page, click the "View Data" button. If you want to download the data, from the Primer page you can select "Export" to export to a number of different formats.
(4) Creating Your Own Visualizations
One of the more powerful features within the Virginia Open Data Platform is the ease with which anyone can start visualizing and interacting with data.
Create a chart:
The 2-minute video below demonstrates how to create a chart from a dataset.
Create a map:
The 6-minute video below shows you how to create a map.
(5) Getting the Exact Dataset You Need
Our datasets are made available in the Data Catalog. The first, 2-minute video below shows you how to filter a dataset to only include the exact information you want to see. The second 2-minute video shows you how to aggregate up to the exact level of detail you are interested in. If you save your view to your account, your unique view into the dataset will update automatically as we update the original data.
Links to More Videos and Helpful Articles
The Virginia Open Data Platform is a powerful tool with many features that are beyond the scope of this article. However, we encourage you to explore the site and all that it can do. Most of the features and controls are intuitive and can be learned with just a bit of exploration. If you're stuck, please do not hesitate to contact us with questions. For full help documentation, visit this support page. For developers looking to use the more advanced features for easy analytics or to build web or phone apps, see the developer documentation.