Some changes in the network are temporary or somewhat local, for which deploying complex transport models are not an option. However, it is still important to know the impact of such changes on the network. After all, traffic does not disappear but is only re-distributed.
This impact analysis can be carried out using a Geographic Information System (GIS) application that supports viewing, editing, and analysis of geospatial data. QGIS is the leading Free and Open Source Desktop GIS and QGIS Plugins are a great way to extend the functionality of products (e.g., ShortCut) towards a more efficient and automated impact analysis in QGIS.
If you want a ShortCut for your city or study, get in touch, we're happy to help!
Normally, setting up our plugins consists of 3 steps:
Installing required Python packages in QGIS.
Deploying the plugin to your device.
Launching the plugin in the QGIS.
This step-by-step guide is intended to walk you through the process of setting up our plugins.
It goes without saying that various Python packages have been used in the development of our plugins. Some of these packages are already available in QGIS, while others are not (e.g., Pandas). Given that these packages are required for running our plugins, here we'll walk you through the process of verifying the availability of these packages in your QGIS or otherwise install them accordingly.
Depending on the plugin, the following packages might be required to be available in your QGIS:
Availability of aforementioned packages can be verified as follows:
It is important to realize that unlike Linux systems, in Windows systems, QGIS installs and uses an exclusive version of Python, which makes package installation a multistep process. These steps in Windows system for QGIS 3.x are as follows:
*Remark 1: In the event of a permission error, you'll need to open cmd as administrator.
*Remark 2: In the event of a writing error, try: .\python -m pip install --user PackageName
Once required packages were installed, re-open QGIS and re-try importing them via the Python Console editor. This time you should receive no errors.
Once requirements were installed and verified, your system is ready for deployment of the plugin.
Deployment of our plugins is as easy as copying the desire plugin's folder and placing it under:
"C:/user/[Computer or person’s name]/AppData/Roaming/QGIS/QGIS3/profile/default/python/plugins"
*Remark: For finding the "AppData" folder, you'll need to make sure that Windows File Explorer's view setting for hidden files and folders is set to "Show hidden files, folders, and drives" . Here is how it's done:
Once deployed, you'll only need to launch the plugin in QGIS and enjoy using it.
Here are steps towards launching the plugin in QGIS:
Now you should see the deployed plugin's icon (i.e., normally our logo) in your QGIS plugin toolbar.
Enjoy using our plugins and please do not hesitate to share your comments and suggestions with us.