These boundaries show (imperfectly) a border between district 3 and district 2 that includes (from the western border of Delaware) Limestone Road, Mitch Road, West Newport Pike, Airport Road. And then it follows the Delaware Turnpike to the eastern border north of New Castle.

This is an interactive map of the top 10 sources of migration into the Philadelphia Statistical Area from 2015-2019. The sources are represented as the centroids of other statistical area, and you can click on the marker to see the number of people who migrated.

This is an interactive leaflet map with points for the traffic crash fatalities in 2022 in Delaware.

This is a map that shows the student-to-SLP ratio in Delaware's public school districts. The data are from data sets in the Delaware Open Data portal.

The first map is related to household income (by Census tract) for Delaware. Other maps are about school district enrollment in Delaware, and they show overall enrollment and the percentage change for school districts between 2015 and 2022. The data about school districts is from Delaware's Open Data portal, and the household income data are from the Census, accessed through the {tigris} package.

These data are the FeederWatch data from a #TidyTuesday in January 2023. The data set is a large data set of observations of birds. This is a map that allows users to click on a state to see the most frequently observed bird that was not observed in a bordering state. E.g., the bird for Delaware (the red-eyed vireo) was the most frequently observed bird that was also not observed in New Jersey, Maryland, or Pennsylvania.

This is a map built with data from #TidyTuesday 'Bird FeederWatch Data.' In this map, click on a state to see the most frequently observed bird that was NOT observed in any neighboring state. For example, the Red-Eyed Vireo was the most commonly cited bird that was not observed in Maryland, Pennsylvania, or New Jersey. (States with no such bird--no bird that was not seen in a neighboring state--will not have working links.)

In this chart, both the school district boundaries and Census tract boundaries are called from the {tigris} package.

This map of Delaware shows the school district boundaries in blue and the Census tract borders in red. Median household income from the 2020 ACS is displayed by clicking on a tract.

This map includes the median household income for each Census tract (from the 2020 ACS). The tract boundaries are in red. The school district boundaries are overlaid in blue.