Fundamentals of GIS Select By Location: Polygons Generally polygons in one layer do not perfectly coincide with those in another.
{"Image DocumentName": "Line Features Each point has a unique location", "Image ImageDescription": "Lecture 3b. Line Features. Each point has a unique location. 2 points define a line segment. One or several line segments define an arc. The endpoints of an arc are nodes. The angle points are vertices (sing. Vertex) The feature is the arc, not the line. Two arcs meet at the nodes.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}