GIS Tutorial 2 by David W. Allen

Author:David W. Allen
Language: eng
Format: epub
Publisher: Esri Press
Published: 2016-08-14T16:00:00+00:00

6Go to the List by Selection button at the top of the table of contents. The number next to BuildingFootprints is the number of currently selected features. Make a note of the number.

YOUR TURN

Perform the Select By Location process for the remaining two buffer rings. Make a note of the total number of structures for each distance—you will use them in step 7.

7Change the symbology of the Station1Buffers layer to Quantities > Graduated colors with distance as the Value field. Choose a light-blue to dark-blue color ramp, and then flip the ramp so that the zone nearest to the fire station has the darkest shade. To flip the ramp, click the Symbol column heading and click Flip Symbols. Change the labels to reflect the number of structures in each buffer zone. When your dialog box matches the graphic, click OK. Finally, move the buffer layer below the BuildingFootprints layer.

Download

Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.