as_xgeo_state           Coerce inputs to 'xgeo_state'
build_xgeo_lod          Build density-grid LOD summaries for a state
compute_xgeo_diagnostics
                        Compute embedding diagnostics for a state
compute_xgeo_embedding
                        Compute and attach a platform embedding
read_xgeo_state         Read a backend state from JSON
set_active_embedding    Set the active embedding on a state
set_xgeo_lod            Set the active level-of-detail state on a state
set_xgeo_selection      Set explicit point and feature selection on a
                        state
validate_xgeo_state     Validate an 'xgeo_state' object
write_xgeo_state        Write a backend state to JSON
xgeo_attributes         Get attributes from an 'xgeo_state'
xgeo_explanation_table
                        Build a long explanation table from backend
                        state
xgeo_geometry           Get geometry from an 'xgeo_state'
xgeo_indices            Get indices from an 'xgeo_state'
xgeo_metadata           Get metadata from an 'xgeo_state'
xgeo_point_values       Aggregate explanation values per point
xgeo_regular_grid       Validate and normalize regular-grid data
xgeo_selection          Get selection from an 'xgeo_state'
xgeo_state              Create an 'xgeo_state'
