[GRASS-user] v.isochrones : error message

[image93]

Hello,

I'm working with grass 7 on windows 7   8 go RAM 64 bits. 

When i execute the v.isochrones process, there is an error message and the
process does not work. 

Below, i paste the interface of the v.isochrones output command: 
-------------------------------------------------------------------------------------------------
/(Sat Apr 04 23:55:36 2015)                                                      
v.isochrones --overwrite map=roads_merge_idf_picardie_L93 at data_set layer=1
speed_column=maxspeed start_points=MANUTAN_starting_points_L93 at data_set
isochrones=vector_map timemap=raster_map time_steps=15,30,45
Pass 1 of 163659:
Reading features...
Writing raster map...
Traceback (most recent call last):
  File "C:\Users\ramaioli\AppData\Roaming\GRASS7\addons/scri
pts/v.isochrones.py", line 211, in <module>
    main()
  File "C:\Users\ramaioli\AppData\Roaming\GRASS7\addons/scri
pts/v.isochrones.py", line 154, in main
    type='line')
  File "C:\Program Files (x86)\GRASS GIS
7.0.0\etc\python\grass\script\core.py", line 375, in
run_command
    return handle_errors(returncode, returncode, args,
kwargs)
  File "C:\Program Files (x86)\GRASS GIS
7.0.0\etc\python\grass\script\core.py", line 310, in
handle_errors
    returncode=returncode)
grass.exceptions.CalledModuleError: Module run None
['v.to.rast', 'input=roads_merge_idf_picardie_L93 at data_set',
'use=attr', 'out=cost_map_tmp_5488', 'type=line',
'attrcolumn=tmp5488'] ended with error
Process ended with non-zero return code -1073741571. See
errors in the (error) output.
(Sat Apr 04 23:57:02 2015) La commande s'est terminée (1 min 25 sec)            
-------------------------------------------------------------------------------/

Could you help me? Thanks. 



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