Why working with Python Scripts in QGIS 2.8 Processing Toolbox

Although Processing Toolbox has graphical modeler to power the usability of already available documents but  it has some limitations: There is no support for conditional statements and loops. Only available models can be used, some algorithms that can be executed from the toolbox do not appear in the list of available algorithms when you are designing…

Install QGIS on Ubuntu 14.04

This post covers installation of QGIS on Ubuntu 14.04. QGIS is a tool for creating maps and working with geospatial information. The official QGIS installation instructions provide three different ways to install the software. One way is to use UbuntuGIS ppa to get access to more recent versions of the relevant GIS software, including QGIS.  The install goes as…

R with GRASS GIS

High quality statistic analysis in GRASS GIS is possible thanks to an interface to the most powerful statistics analysis package around: R(http://www.r-project.org). There is support for: The spgrass6 R addon package provides a convenient R ←→ GRASS GIS 6 interface The rgrass7 R addon package provides a convenient R ←→ GRASS GIS 7 interface Using…

QGIS – Error Load Pluging due to error calling Classfactory()

I got this error and unable to load “Processing” plugin. I visited many sites but didn’t find satisfactory answer. The method worked for me is : Start Qgis. Error message will appear. Cut it and let qgis start. Go to Manage plugin Look at Red color Plugins or those need up-gradation/downgrading Do the needful and…