Glossary

Term Definition
Product A specific LOCUS data product.
Project A project is a group of one or multiple data products with a defined study area and study period.
Dashboard A visualization of a particular data product for a specific study area and study period.
View A view is a saved state of a dashboard tied to a specific data product with custom selections made. The default state will be saved as “default”.
Collection A collection is a folder that organizes different dashboards with common tags.
Study Area A combination of one or multiple polygons within your licensed geographical area.
Study Period A specific time period of licensed data, segmented into quarters.
Time of Day A partition of the 24 hour day into non-overlapping time-windows.
Zone System A partition of the study area into smaller non-overlapping polygons. Default zone systems are counties and block groups, and users can upload their own.
Map Layer A layer to overlay on the map which can assist with certain analyses, including but not limited to transit stations, bus routes, specific buildings, and more.
Community Type A table that associates each block group within an area to an community type categorical value.
Viewer A user that can view a shared dashboard but cannot alter the saved state of the dashboard through applying filters and making selections.
Editor A user that can view a shared dashboard and interact with filters and selections.