1

I use GRASS 6.4.3 on windows 7 64 bit. GRASS has been installed with QGIS 2.6.1.

I have added r.stream.* adds-on by SVN. For each add-on, messages of installation were : OK.

But when I try the command : r.stream.order (or r.stream.basin or etc.) I got an error message : unable to fetch interface description for command 'r.stream.order'.

When I try to use the .exe of the add-on, messages were : xxx.dll is missing; xxx could be : libintl-8.dll or libconv-2.dll or libgrass_dbmiclient.6.4.3.dll ...

Have some ideas?


1) I install GRASS GIS 6.4.4.

2) I load r.stream.order via menu->parameter->list of extension->instal extensions from addons and the use of http://svn.osgeo.org/grass/grass-addons/grass6

3) I write the command 'r.stream.order'.

4) But infortunately, same message : unable to fetch interface description for command 'r.stream.order'.

When I try from QGIS interface : the addon seams running BUT no file is created.

2

GRASS GIS is not QGIS and it has its own user interface.

1) unable to fetch interface description for command 'r.stream.order': if you want to use an add-on, you need to install GRASS GIS and not the version installed with QGIS which is designed to work with a QGIS interface (grass plugin and processing). The error means that the plugin cannot build his GRASS interface

enter image description here

2) many add-ons need to be compiled to be installed (as r.stream.order) and Windows has no default C compiler (as Linux or Mac OS X) -> no compilation and error message xxx.dll is missing

3) you can find compiled add-ons for Windows in Index of /grass64/addons/grass-6.4.3

enter image description here

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.