Flow Map Builder QGIS Plugin

QGIS plugin for automatically creating distributive flow maps Stable working with QGIS 3.18 or higher or other 3.x versions with NetworkX installed

This plugin is a wrapper around python-based flow distribution algorithm. This repo only contains GUI declaration and logic, whereas QGIS API is implemented here.

The plugin's core is an implementation of a greedy algorithm of approximation angle-restricted Steiner arborescence with no presence of obstacles, initially presented in this artice.

Details of underlying maths and results evaluation are availuable in russian here.

Installation guide

Download .zip file with source code
Open QGIS
Click Plugins-Manage and Install Plugins-Install from ZIP
Enter path to .zip file and click Install Plugin button.

Name		Name	Last commit message	Last commit date
Latest commit History 68 Commits
flowmapper @ 273becd		flowmapper @ 273becd
help		help
test		test
.gitignore		.gitignore
.gitmodules		.gitmodules
README.md		README.md
__init__.py		__init__.py
add_dialog_widget.ui		add_dialog_widget.ui
flow_map_builder.py		flow_map_builder.py
flow_map_builder_dockwidget.py		flow_map_builder_dockwidget.py
flow_map_builder_dockwidget_base.ui		flow_map_builder_dockwidget_base.ui
fm_template_models.py		fm_template_models.py
icon.png		icon.png
metadata.txt		metadata.txt
pylintrc		pylintrc
resources.py		resources.py
resources.qrc		resources.qrc

glebpinigin/FlowMapBuilderPlugin

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Flow Map Builder QGIS Plugin

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