Quantum GIS

New GRASS vector editing in QGIS

New GRASS vector editing in QGIS

Proof of concept of the new GRASS vector editing tools in QGIS: – standard QGIS editing tools – snapping to other layers – undo and redo – filled areas on background – setting topological symbology in layer properties – editing attributes using standard form – symbology based on the edited attribute on background – attributes form

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Seven ways of injecting Python to QGIS

Seven ways of injecting Python to QGIS

This presentation will enlighten the novice Python QGIS user with different ways of running Python code in QGIS without the need of building a QGIS Python plugin. Any QGIS user could start writing small Python scripts for automating, customizing and extending QGIS, making their daily workflow an easier and more fun task to complete. -Python through the QGIS Python Console ...

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QGIS tutorial – Creating a choropleth / heat map

QGIS tutorial – Creating a choropleth / heat map

This lesson  will show you how to create a choropleth or heat map based on data from the US Census Bureau You will learn how to : • Write simple excel formula to join two columns • Import a csv into QGIS to perform a data join with a shapefile • Create a graduated choropleth with Jenks distribution • Create ...

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How to create Custom QGIS Forms

How to create Custom QGIS Forms

This is a Melbourne QGIS user group workshop video of custom qgis forms building. With this workshp you will learn how to create your personalized forms to manipulate data in QGIS using Qt Designer.

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QGIS Tutorial : Super Nice Labels

QGIS Tutorial : Super Nice Labels

With QGIS and data defined properties it is quite easy to create elaborate labels for your maps. this tutorial show you how to set up your project layers to enable this functionality.

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