Mastering ArcGIS 9.x (under construction)
We have started to create a project of creating interactive flash tutorial for ArcGIS 9.x. This tutorial is designed for beginner and intermediate users. Some advance techniques and tips are not listed yet. Because we think the average users are not going to need the advance ones. Moreover, if they have already get used with [...]
Arcgis 9x: Calculate Length, Area, and Coordinate
ArcGIS has a built in scripts to calculate geometry properties such as area, length, and coordinate. For polygon features, we can also calculate the X and Y of centre points (centroids) of each polygon. The following tutorial shows us how to calculate those attributes from table. Some extensions exist however to make this step handy. [...]