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How are parcel line polygons loaded in ArcGIS?
The parcel line feature class is symbolized to display lines by line category. The line category used is the same category used by parcel fabric lines. Polygon types (and their corresponding lines) are queried and loaded into the separate staging feature classes representing each parcel type.
Where can I find a parcel Polygon File?
Parcel polygon data most commonly exists in the form of shapefiles, feature classes or CAD files. When preparing data for loading to a parcel fabric enabled with the Local Government Information Model, it is recommended that data be formatted and then loaded into a staging geodatabase.
What happens when you have overlapping parcel polygons?
Overlaps and gaps between adjacent parcel polygons will result in a large number of topology errors. Furthermore, if you maintain overlapping parcel polygons, such as subdivisions, tax parcels, and lots, you also need to ensure that overlapping polygon boundaries are coincident.
How are polygons loaded into the parcel fabric?
Topologies are loaded into the parcel fabric from the staging geodatabase using the Load A Topology To A Parcel Fabric geoprocessing tool. If your parcel polygons exist in the form of CAD files, load your CAD files into a geodatabase polygon feature class.
How to control the migration of polygons in ArcGIS?
You can control whether or not a polyline is migrated as a natural boundary by modifying the Minimum Line String Segment Count tolerance on the Load a Topology to a Parcel Fabric dialog box of the Load A Topology To A Parcel Fabric tool .
How to separate a multipart feature ( explode ) in ArcGIS?
The Merge and Multipart To Singlepart geoprocessing tools work on all features in a layer rather than just the selected features. Click the Edit tool on the Editor toolbar. Select the multipart feature you want to separate into individual features. Click Explode on the Advanced Editing toolbar.
In the geodatabase, parcel polygons are related to their lines: Parcel lines represent the boundaries of parcel fabric parcels and also the framework of the parcel network. Parcel lines store COGO dimensions, which should ideally or eventually match recorded dimensions on the record of survey or plan.
How are points assigned in a parcel polygon?
The parcel polygon is defined by a sequence of individual lines, which form a closed loop to define a polygon. Each line has a from and a to point that are also the parcel corner points. Points are common between connecting lines. Parcel points can be assigned line points and control points.