eRAMS Public Layers
Public layers are sourced from publicly available national datasets and can be explored using the “Public Layers” tab located on the left dashboard. Each item listed is a collection of layers that can be selected or deselected through clicking the adjacent checkbox.
Public layers can be further explored by clicking on each item under the collection to display display additional information as well as options to select attributes to visualize, adjust layer transparency, zoom to layer extent, and metadata about the map service providing the information.
Data can also be extracted from public layers for further spatial analysis. Extracted data are stored as an item under the Geospatial Layers map tab, or if you are working in a project, as an item under the User or Project Layers map tab.