Key Features

ArcGIS Survey Analyst offers

• Sound Survey Methodology - Use least-squares adjustment (not rubber-sheeting) and your control points to fit data, yielding the best parcel location from the data entered.

• Continuously Enhance your Data - Incrementally update your data. Existing data is improved as new survey data is added.

• History is Maintained - Parcel records can be traced back in time from stored date information. No historical data is lost, allowing you to see the state of affairs for a given parcel over time. In addition, you can add historical parcels at any time, even after their descendents have been created.

• Foundation for GIS Data - The Cadastral Editor includes the ability to run a GIS feature adjustment which applies the coordinate changes resulting from the least-squares adjustment to your overlaying GIS feature classes.

• Advanced Query Capabilities - The cadastral fabric data model provides the capability of advanced queries such as select all parcels in Downtown Toronto that have boundary lines along "yonge street."

• Seamlessly use Multiple Projections - The parcel fabric can reside in a geographic datum, and can then be edited in any projected coordinate system that uses this common datum. This allows organizations that maintain data in many projection zones, to have all parcels in a single seamless parcel fabric and also edit the parcels in their respective projected coordinate systems.