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QGIS Tutorial II: from data to map – preparing data visualisation

In this tutorial I would like to show you, how to create a topographic map and analyse topographical data using freely available SRTM data and QGIS including some data manipulation. This is part one...

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QGIS Plugins: OTB- not a real plugin but great for spatial analysis

As I came across this short post about image classification in QGIS I was surprised to see this first line: “For this, Unsupervised KMeans image classification module from OTB has been used.” I haven’t...

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unsupervised classification in QGIS: kmeans or part two

As I have already covered the creation of a layer stack using the merge function from gdal and I’ve found this great “plugin” OrfeoToolBox (OTB) we can now move one with the classification itself. I’ll...

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QGIS Tutorial II: from data to map – preparing data visualisation

In this tutorial I would like to show you, how to create a topographic map and analyse topographical data using freely available SRTM data and QGIS including some… The post QGIS Tutorial II: from data...

View Article

QGIS Plugins: OTB- not a real plugin but great for spatial analysis

As I came across this short post about image classification in QGIS I was surprised to see this first line: “For this, Unsupervised KMeans image classification module from… The post QGIS Plugins: OTB-...

View Article


unsupervised classification in QGIS: kmeans or part two

As I have already covered the creation of a layer stack using the merge function from gdal and I’ve found this great “plugin” OrfeoToolBox (OTB) we can now… The post unsupervised classification in...

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