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ArcGIS Data Reviewer checks

Available with Data Reviewer license.

Checks are tools that allow you to evaluate your data based on specific conditions. Some checks allow you to search for conditions, such as polygon slivers or cutbacks, while other checks allow you to search for features that have spatial relationships with each other. For example, you can find buildings that have been mistakenly placed on water features.

The following ArcGIS Data Reviewer checks are available to support constraint and validation workflows:

Attribute checks

Check NameDescriptionWorkflows
Domain

Finds attribute values that do not comply with coded value or range domains that are associated with an attribute field.

Validation

Query Attributes

Finds records based on a WHERE clause run against row attributes.

Validation

Subtype

Finds features with improper or null subtype values.

Validation

Event checks

Check NameDescriptionWorkflows
Event on Event

Finds linear referenced events that overlay other events based on a user-defined relationship.

Validation

Invalid Events

Finds linear referenced events that do not have an associated route, contain invalid measure values, or have gaps or overlaps within the same route or across multiple routes.

Validation

Feature integrity checks

Check NameDescriptionWorkflows
Cutbacks

Finds segments where the angle between segments in a polygon or polyline is below a specified minimum value.

Constraint

Validation

Duplicate Vertex

Finds vertices from the same feature that are collocated or within a specified tolerance of one another.

Constraint

Evaluate Part Count

Finds features with a part count that is within a specified value.

Constraint

Evaluate Vertex Count

Finds polyline or polygon features that have a vertex count within a specified tolerance.

Constraint

Invalid Geometry

Finds features that contain invalid geometry.

Validation

Polygon checks

Check NameDescriptionWorkflows
Evaluate Polygon Perimeter and Area

Finds parts, segments, or entire polygons for features whose area or perimeter is within a specified range.

Constraint

Polyline checks

Check NameDescriptionWorkflows
Evaluate Polyline Length

Finds polyline segments, parts, or features that have a line length within a specified tolerance.

Constraint

Monotonicity

Searches z- or m-enabled polylines for vertices that are not strictly increasing or decreasing in value or are trending based on specified conditions.

Constraint

Validation

Polyline or Path Closes on Self

Finds paths or lines in polyline features that close themselves.

Constraint

Spatial relationship checks

Check NameDescriptionWorkflows
Duplicate Feature

Finds features of the same geometry type that are collocated and optionally share attributes.

Validation

Feature on Feature

Finds features that have a specific relationship, either from two different feature layers or within the same feature layer.

Constraint

Validation

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