GIS Day, Part II

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GIS Day, Part II

✓ Published0🌍 Public

Last edited Nov 17, 2015

Created on Nov 17, 2015

This interactive Shiny app displays survey-collected points from REDCap on a Leaflet map, letting viewers toggle between campus buildings, public art, trees, or all objects. The interface uses radio buttons to filter the dataset, which is fetched via the REDCapR package from a Vanderbilt REDCap API token. Each marker is added through `addMarkers` in the server logic, with popups showing the location’s “where” field. The map itself is built with `leaflet` and `addTiles`, providing a simple base layer for the spatial distribution of responses.

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