Difference between revisions of "WxGUI Interactive Scatter Plot Tool"

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This tool has been developed within Google Summer of Code 2013, see related [[GRASS GSoC 2013 GRASS GIS Interactive Scatter Plot Tool|wiki page]] for details.
This tool has been developed within Google Summer of Code 2013, see related [[GRASS GSoC 2013 GRASS GIS Interactive Scatter Plot Tool|wiki page]] for details.


=== The Tool Desription ===
<center>
{|
|-
| [[Image:Iclass scatter plot.png|700px|thumb|The interactive scatter plot tool layout in [[wxGUI Supervised Classification Tool]]]]
|-
|}
</center>
Iclass scatter plot.png
== Video tutorial ==
== Video tutorial ==



Revision as of 11:41, 23 September 2013

Note: This wxGUI extension is available only in GRASS 7.

This tool has been developed within Google Summer of Code 2013, see related wiki page for details.

The Tool Desription

The interactive scatter plot tool layout in wxGUI Supervised Classification Tool


Iclass scatter plot.png

Video tutorial

The tutorial shows quick classification of clouds, forest and water using this tool. Analyzed rasters are from landsat satellite. In analyzed imagery group there was included 8 bit bands 1-7 and first two rasters from i.pca module which was applied on the bands. There are open scatter plot for all landsat bands combinations (total 21) and one scatter plot showing the pca bands (the first one). Region was set to full resolution of the data which has 7221 rows and 8211 cols.