[GRASS-user] sh: 1: v.net.components: not found

[Moritz Lennert]

On 25/10/13 12:46, Gunnar Oehmichen wrote:
> Hey Markus,
>
> after searching a bit, it seems like no stable Version of GRASS >= 6.4.2
> is available for 12.04. . I hope I have missed a repository. Any hints
> on that?

https://launchpad.net/~ubuntugis/+archive/ubuntugis-unstable

Moritz

>
> Thanks,
>
> Gunnar
>
>
> Am 24.10.2013 16:17, schrieb Markus Neteler:
>> Dear Gunnar,
>>
>> On Thu, Oct 24, 2013 at 4:02 PM, Gunnar Oehmichen
>> <oehm8895 at uni-landau.de> wrote:
>>> Dear GRASS user list,
>>>
>>> While accessing GRASS via R i ran over the problem of missing a
>>> certain GRASS function: v.net.components
>> ...
>>>
>>> grass 6.4.1-1ubuntu2
>> ...
>>> could not be run (127), and produced the error message: sh: 1:
>>> v.net.components: not found
>>
>> You would need to update to at least the next dot release: 6.4.2
>> (bettet 6.4.3):
>>
>> http://trac.osgeo.org/grass/wiki/Release/6.4.2-News#Newmodules "
>>
>> New modules
>>
>> i.topo.corr - Computes topographic correction of reflectance in
>> satellite imagery m.nviz.image - Creates a 3D rendering of GIS data
>> (renamed from nviz_cmd) v.net.allpairs - Computes the shortest path
>> between all pairs of nodes in the network v.net.bridge - Computes
>> bridges and articulation points in the network v.net.centrality -
>> Computes degree, centrality, betweeness, closeness and eigenvector
>> centrality measures in the network v.net.components - Computes
>> strongly and weakly connected components in the network
>> v.net.connectivity - Computes vertex connectivity between two sets
>> of nodes in the network v.net.distance - Computes shortest distance
>> via the network between the given sets of features v.net.flow -
>> Computes the maximum flow between two sets of nodes in the network
>> v.net.spanningtree - Computes minimum spanning tree for the network
>> v.net.timetable - Finds shortest path using timetables "
>>
>> It has been added to a newer release of GRASS 6 than you have
>> currently installed.
>>
>> For ubuntu packages, see
>> http://grass.osgeo.org/download/software/linux/
>>
>> Hope this helps, Markus
>>
>
>