PWKT                    The PWKT of a spatial plateau object
as_tibble.pgeometry     Converting a 'pgeometry' object into tabular
                        data
component-class         An S4 Class for representing a component of a
                        spatial plateau object
create_empty_pgeometry
                        Creation of an empty 'pgeometry' object
create_pgeometry        Creation of a 'pgeometry' object with
                        components
fsi_add_cs              Adding the consequent to an FSI model
fsi_add_fsa             Adding an antecedent to an FSI model
fsi_add_rules           Adding fuzzy rules to an FSI model
fsi_create              Creation of an empty fuzzy spatial inference
                        model
fsi_eval                Evaluating an FSI model for a given point
                        location
fsi_qw_eval             Evaluating a query window inference
fsr_components          Creation of a component
fsr_diff_operators      Fuzzy difference operators
fsr_eval_modes          Evaluation modes
fsr_geometric_operations
                        Fuzzy geometric set operations
fsr_is_empty            Checking whether a 'pgeometry' object is empty
fsr_numerical_operations
                        Fuzzy numerical operations
fsr_topological_relationships
                        Fuzzy topological relationships
pgeometry-class         An S4 Class for representing a spatial plateau
                        object
plot                    Visualization of 'pgeometry' objects
spa_add_component       Adding components to a 'pgeometry' object
spa_boundary_pregion    Capturing the fuzzy boundary of a plateau
                        region object
spa_contour             Capturing the frontier of a plateau region
                        object
spa_core                Capturing the core of a 'pgeometry' object
spa_creator             Building 'pgeometry' objects from a point
                        dataset
spa_eval                Capturing the membership degree of a point
spa_exact_equal         Check exact equality
spa_exact_inside        Check exact containment
spa_set_classification
                        Setting a new classification for fuzzy
                        topological relationships
spa_support             Capturing the support of a 'pgeometry' object
visitation              Visitation: An example of FSI model
