1: The Vector Data ModelVector data consists of points, lines, or polygons, and the attributes that describe them.
Module: Vector Data
The vector data model is one of two primary ways to represent landscape features in GIS. This module presents some of the fundamental tools for analyzing vector data.
1: The Vector Data ModelVector data consists of points, lines, or polygons, and the attributes that describe them.
3: Select large, residentially zoned parcelsUsing a concept called "Select by attributes", we'll narrow down parcels in Chicopee to those that match our first criteria.
4: Select by Attributes PracticePractice the "Select by Attributes" process by selecting large parcels zoned for residential use in Chicopee.
9: Select parcels that fall within the “erase” layerUsing the concept of selection by location, further refine our parcel layer by selecting only those that fall within the layer generated in the previous step.
