[Qgis-user] SDA4PP ver.0.141 is avaiable in the repo

[Agustin Lobo]

Minor problem: once upgraded, the plugin still appears as upgradeable.
Thanks for your contribution,

Agus

Volkan Kepoglu wrote:
> 
> Changes since the last release of SDA4PP:
> 
> NEW TOOLS:
> 1. Clark and Evans Aggregation Index:
> Index measures the pattern that is either clustered or ordered. Applying
> different types of edge correction methods are optional.
> 
> 2. Local Version of Ripley’s K and L function:
> The tool plots either all local K/L function or only for specific point.
> 
> 3. Generate Random Point:
> The tool generates the random point pattern according to the homogeneous,
> inhomogeneous or gauss poisson process. Plotting and/or saving the pattern
> as shape file is also possible.
> 
> 4. Average Nearest Neighbor Analysis:
> The parameters like observed and expected mean distance, ratio and Z-score
> can be seen in the dialog as the result of analysis.
> 
> 5. Generate Regular Point:
> The tool generates regular point according to the user specified space
> between the points or the number of points. Study area of regular point can
> be unit square or any extent of vector layer. Plotting and saving the
> pattern as shape file is also possible.
> 
> 6. Nearest Point and Distance:
> The tool calculates nearest point and/or distance to either one or two point
> pattern. The calculation is listed in the dialog. Saving the calculation as
> matrix as comma delineated TXT file is optional. Another option is to plot
> the nearest neighbor point with arrows.
> 
> IMPROVEMENTS:
> 7. Quadrat Test Tool: Calculation parameters can be seen in the dialog and
> fitting inhomogeneous poisson become possible.
> 8. Density Tool: Resolution of raster images can be increased to get more
> dense image.
> 9. Progress bar is added to each tool.
> 10. Readqgislayer class is partially re-written.
> 
> Note: there is no need to install additional or new library, only updating
> the plugin should work to use it.
> 
> Screen shot of each tool could be seen in the web site of SDA4PP:
> http://ggit.metu.edu.tr/~volkan/screenshots.html
> 
> To update the SDA4PP plugin, fetch the plugin in the QGIS from Volkan
> Kepoglu's repo (3rd party):
> http://ggit.metu.edu.tr/~volkan/plugins.xml
> 
> with my best regards,
> Volkan Kepoglu
>