Portable GIS Version 6.0 Now Available
Portable GIS is available as a Windows-based executable (.exe) or .zip file which can then be installed to a local drive or onto a removable drive such as a USB stick.
Working with GIS Data using Python
The most outstanding application possibilities of python in GIS and spatial science can be discussed under spatial data handling, spatial data analysis, and spatial data visualization.
Tips for Using the Field Calculator in ArcGIS
The field calculator in ArcGIS is a great tool for manipulating the contents of both numerical and string fields in ArcMap. Listed here are some tips and resources for using the field calculator in ArcGIS with Python and VBScript.