Difference between revisions of "Unsupervised Classification and Polygonization With QGis"

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== Introduction ==
 
== Introduction ==
 
== Programs and Plugins required ==
 
== Programs and Plugins required ==
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SCP Plugin (download through QGis)
 
SCP Plugin (download through QGis)
 
== Acquiring Data ==
 
== Acquiring Data ==
  +
== Unzipping Data ==
  +
== Importing and Displaying Data ==
  +
== Trim to Mask Area ==
  +
== Unsupervised Classification and Filtering==
  +
== Polygonization (Raster to Vector Conversion) ==
  +
== Field Calculator ==
  +
== Editing and Merging ==
  +
== Map Production ==
 
== Resources ==
 
== Resources ==

Revision as of 15:34, 20 December 2021

Introduction

Programs and Plugins required

Qgis (3.22 was used in this tutorial) https://qgis.org/en/site/forusers/download.html
7Zip https://www.7-zip.org/
SCP Plugin (download through QGis)

Acquiring Data

Unzipping Data

Importing and Displaying Data

Trim to Mask Area

Unsupervised Classification and Filtering

Polygonization (Raster to Vector Conversion)

Field Calculator

Editing and Merging

Map Production

Resources