ArcGIS Business Analyst

What’s new in the ArcGIS Business Analyst data browser (June 2023)

The data browser is a powerful interface that allows you to search for and add demographic data variables to your map. With thousands of variables to explore, the data browser can help you find which ones are available for a given country or region 

When paired with the GeoEnrichment service, you can add data to the geographic boundaries of your choice, such as counties and census tracts (standard geographies) or wards and drive-time areas (nonstandard geographies). This kick-starts any spatial analysis, bringing together the data you need and the places you’re interested in.  

In ArcGIS Business Analyst Web App, the data browser plays an essential role when creating color-coded maps, conducting suitability analysis, building infographics, and performing other workflows 

What new data has been added to the Business Analyst data browser? 

The June 2023 release brings an array of new variables to both U.S. and global demographic data collections, offering valuable insight into consumer spending, income distribution, and other areas of focus. Some of the highlights include the following:  

Color-coded map visualizing Market Potential Index values for household subscriptions to Netflix streaming video services in 2023

Above, a color-coded map shows Market Potential Index (MPI) values for household subscriptions to Netflix streaming video services by block groups based on Esri 2023 estimates. This is one of several new Market Potential variables available for use in Business Analyst Web App.

Learn more about what’s new in Esri Demographics as part of the June 2023 release, including updates to Standard Demographics, Advanced Demographics, and Places and Points of Interest (POI) data.  

What new capabilities are added to the Business Analyst data browser? 

In the June 2023 release, the data browser has new capabilities to improve your browsing experience and search results. For instance, if you search for winter sports in the new release of the Business Analyst data browser, you will retrieve 183 results that pertain to winter sports. In comparison, searching for winter sports in the Classic app only yields 3 results.  

Compare search results for ”winter sports” in the new Business Analyst data browser compared to the Classic app

Behind the scenes, when you enter your search term, the ArcGIS Rest API converts the search term into a meaning vector representation using a pre-trained AI language model. The meaning vector of the search term is compared to the meaning vectors of variable descriptions to find the most semantically similar variable descriptions to the search string. This means that when you search for something that is phrased differently than how the variable is named in the data browser it will still return results that are similar in meaning to the search string.  

One of the key developers working on the data browser, Nirvan Theethira, describes the technical background of this enhancement: 

The core of the improved search experience is the meaning vector representations of variable descriptions. This is done using a pre-trained sentence transformer language model based on the BERT neural network architecture that has a latent understanding of the colloquial English language. This understanding is leveraged to create meaning vector representations of variable descriptions that embed semantic meaning of text in mathematical form. These meaning vectors can be compared using common distance measurement techniques to find the most similar variable descriptions to a user input search string in the data browser.

The language model gains latent understanding of English in two stages of pre-training. In the first pre-training stage, the language model is trained on a large corpus of English text giving it an understanding of the syntax of the language. In the next pre-training stage, the language model is trained on similar and dissimilar phrases giving it an understanding of semantic similarity and dissimilarity.

Additionally, there is a new find similar variables option related to your search terms that is active by default. To turn off this option, click the gear icon next to the search bar.

Find similar variables option in the Business Analyst data browser

This enhancement enables a more sophisticated semantic search compared to the previous exact word match search. While this expands the number of variable results to variables that may not exactly match your search, the longer list of results is ordered in decreasing semantic similarity to the search string 

Additional resources 

We hope that you find these new demographic data variables and data browser enhancements useful. For more information about the June 2023 Esri Demographics and ArcGIS Business Analyst Web App releases, check out these resources: 

Card image courtesy of Glenn Carstens-Peters on Unsplash.

About the authors

Sarah David writes about ArcGIS Business Analyst. She lives in Connecticut with her husband and dog. Outside of work, she loves to read, hike, and cook plant-based meals.

(she/they) Phoebe Gelbard is a Product Engineering Writer for ArcGIS Online and Esri Demographics. With a background in sustainability, food systems, and GIS, Phoebe enjoys creating maps that engage people with their community. In their free time, Phoebe can be found biking, baking bread, and pursuing all kinds of type II fun.

Connect:
0 Comments
Inline Feedbacks
View all comments

Next Article

Your Living Atlas Questions Answered

Read this article