English

Business Analyst 9.1 Block Group Aggregation FAQ

Summary

This document provides helpful information in a question and answer format with regards to the geographic retrieval methodology used to calculate data in trade areas or rings.

Description

ESRI's ArcGIS Business Analyst extension uses a Weighted Block Centroid geographic retrieval methodology to calculate data for rings and other trade areas. This FAQ discusses the basic principle and approach for this type of information processing.

Supporting Files :