The Google Map pack is an enhanced search feature that presents search results as maps with listings for businesses, which are displayed above the traditional blue-link organic results on Google. Ranking in it isn't easy and its appearance depends on many factors. However, you can follow the best practices to improve local description seo (daoban.org) and increase the chances of appearing on it for search terms that are relevant to your business.
Google takes into account many factors when deciding the businesses to include within its Map Pack. These include reviews and claims made on listings, how optimized the website of a company and Google Business Profile are, among others.
As being included on the Map pack could boost the number of people who walk through your door, calls and overall growth for your company, it also gives your company the chance to grow its image while also giving it an advantage over rivals who don't rank.