[GRASS-user] Question about v.cluster DBSCAN

[Zac45]

Hi,

I am kinda new to GRASS and now dealing with a group of point data, but I
failed to get output from the DBSCAN in v.cluster. It is kind of strange to
me because I input the correct vector data but the output seems unchanged. 
Here are the command output:

Creating search index ...
Estimating maximum distance ...
Distance to the 1 nearest neighbor:
Min: 4.53982, max: 32826.2
Mean: 2192.14
Standard deviation: 4348.38
Estimated maximum distance: 13392.8
Building clusters ...
Generating renumbering scheme...
Write out cluster ids ...
Building topology for vector map <sites_clustered at grassdata>...
Registering primitives...
7 clusters found
2 outliers found

But the output in display area shows the same data as the input.

Could you please help me with it?

Zac



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