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From: Michael H. <mh...@us...> - 2009-08-25 20:38:50
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I just built matplotlib and basemap from source on a RHEL system, with
EPD as my base Python installation.
The build procedure for matplotlib was fairly straightforward, as was
basemap (once I read Jeff's documentation on installing).
However, once I try to import basemap, I get an error about dbflib
(ipython session below):
In [1]: from mpl_toolkits.basemap import Basemap
---------------------------------------------------------------------------
ImportError Traceback (most recent call
last)
/home/shake/losspager/1.15/<ipython console> in <module>()
/usr/local/epd/lib/python2.5/site-packages/mpl_toolkits/basemap/
__init__.py in <module>()
36 from matplotlib.lines import Line2D
37 from matplotlib.transforms import Bbox
---> 38 import pyproj, sys, os, math, dbflib
39 from proj import Proj
40 import numpy as np
ImportError: No module named dbflib
Where is dbflib supposed to be?
Thanks,
Mike
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From: Jeff W. <js...@fa...> - 2009-08-25 21:05:40
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Michael Hearne wrote: > I just built matplotlib and basemap from source on a RHEL system, with > EPD as my base Python installation. > > The build procedure for matplotlib was fairly straightforward, as was > basemap (once I read Jeff's documentation on installing). > > However, once I try to import basemap, I get an error about dbflib > (ipython session below): > Mike: Try editing setup.cfg and changing pyshapelib = True It's set to 'auto' by default. I bet it's detecting an existing pyshapelib install, but then can find all the parts of it that it needs. -Jeff > In [1]: from mpl_toolkits.basemap import Basemap > --------------------------------------------------------------------------- > ImportError Traceback (most recent call > last) > > /home/shake/losspager/1.15/<ipython console> in <module>() > > /usr/local/epd/lib/python2.5/site-packages/mpl_toolkits/basemap/ > __init__.py in <module>() > 36 from matplotlib.lines import Line2D > 37 from matplotlib.transforms import Bbox > ---> 38 import pyproj, sys, os, math, dbflib > 39 from proj import Proj > 40 import numpy as np > > ImportError: No module named dbflib > > Where is dbflib supposed to be? > > Thanks, > > Mike > > ------------------------------------------------------------------------------ > Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day > trial. Simplify your report design, integration and deployment - and focus on > what you do best, core application coding. Discover what's new with > Crystal Reports now. http://p.sf.net/sfu/bobj-july > _______________________________________________ > Matplotlib-devel mailing list > Mat...@li... > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel > -- Jeffrey S. Whitaker Phone : (303)497-6313 Meteorologist FAX : (303)497-6449 NOAA/OAR/PSD R/PSD1 Email : Jef...@no... 325 Broadway Office : Skaggs Research Cntr 1D-113 Boulder, CO, USA 80303-3328 Web : http://tinyurl.com/5telg |
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From: Michael H. <mh...@us...> - 2009-08-26 14:11:16
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Jeff - Thanks, that seemed to solve _that_ problem. However, after
going through the build process (again, successfully), I get the
following when trying to import Basemap:
from mpl_toolkits.basemap import Basemap
File "/usr/local/epd/lib/python2.5/site-packages/mpl_toolkits/
basemap/__init__.py", line 43, in <module>
import _geoslib, netcdftime
ImportError: libgeos_c.so.1: cannot open shared object file: No such
file or directory
I had to compile geos because this version of Basemap didn't seem to
work with the version of geos that EPD uses. I built GEOS in a local
home directory. Do I need to build it in a global location (like /usr/
local)?
--Mike
On Aug 25, 2009, at 3:05 PM, Jeff Whitaker wrote:
> Michael Hearne wrote:
>> I just built matplotlib and basemap from source on a RHEL system,
>> with EPD as my base Python installation.
>>
>> The build procedure for matplotlib was fairly straightforward, as
>> was basemap (once I read Jeff's documentation on installing).
>>
>> However, once I try to import basemap, I get an error about dbflib
>> (ipython session below):
>>
>
> Mike: Try editing setup.cfg and changing
>
> pyshapelib = True
>
> It's set to 'auto' by default. I bet it's detecting an existing
> pyshapelib install, but then can find all the parts of it that it
> needs.
>
> -Jeff
>> In [1]: from mpl_toolkits.basemap import Basemap
>> ---------------------------------------------------------------------------
>> ImportError Traceback (most recent
>> call last)
>>
>> /home/shake/losspager/1.15/<ipython console> in <module>()
>>
>> /usr/local/epd/lib/python2.5/site-packages/mpl_toolkits/basemap/
>> __init__.py in <module>()
>> 36 from matplotlib.lines import Line2D
>> 37 from matplotlib.transforms import Bbox
>> ---> 38 import pyproj, sys, os, math, dbflib
>> 39 from proj import Proj
>> 40 import numpy as np
>>
>> ImportError: No module named dbflib
>>
>> Where is dbflib supposed to be?
>>
>> Thanks,
>>
>> Mike
>>
>> ------------------------------------------------------------------------------
>> Let Crystal Reports handle the reporting - Free Crystal Reports
>> 2008 30-Day trial. Simplify your report design, integration and
>> deployment - and focus on what you do best, core application
>> coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july
>> _______________________________________________
>> Matplotlib-devel mailing list
>> Mat...@li...
>> https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
>>
>
>
> --
> Jeffrey S. Whitaker Phone : (303)497-6313
> Meteorologist FAX : (303)497-6449
> NOAA/OAR/PSD R/PSD1 Email : Jef...@no...
> 325 Broadway Office : Skaggs Research Cntr 1D-113
> Boulder, CO, USA 80303-3328 Web : http://tinyurl.com/5telg
>
|
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From: Jeff W. <js...@fa...> - 2009-08-26 14:59:21
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Michael Hearne wrote: > Jeff - Thanks, that seemed to solve _that_ problem. However, after > going through the build process (again, successfully), I get the > following when trying to import Basemap: > > from mpl_toolkits.basemap import Basemap > File > "/usr/local/epd/lib/python2.5/site-packages/mpl_toolkits/basemap/__init__.py", > line 43, in <module> > import _geoslib, netcdftime > ImportError: libgeos_c.so.1: cannot open shared object file: No such > file or directory > > I had to compile geos because this version of Basemap didn't seem to > work with the version of geos that EPD uses. I built GEOS in a local > home directory. Do I need to build it in a global location (like > /usr/local)? > > --Mike Mike: Sounds like you need to modify LD_LIBRARY_PATH to add the directory where you installed libgeos. -Jeff > On Aug 25, 2009, at 3:05 PM, Jeff Whitaker wrote: > >> Michael Hearne wrote: >>> I just built matplotlib and basemap from source on a RHEL system, >>> with EPD as my base Python installation. >>> >>> The build procedure for matplotlib was fairly straightforward, as >>> was basemap (once I read Jeff's documentation on installing). >>> >>> However, once I try to import basemap, I get an error about dbflib >>> (ipython session below): >>> >> >> Mike: Try editing setup.cfg and changing >> >> pyshapelib = True >> >> It's set to 'auto' by default. I bet it's detecting an existing >> pyshapelib install, but then can find all the parts of it that it needs. >> >> -Jeff >>> In [1]: from mpl_toolkits.basemap import Basemap >>> --------------------------------------------------------------------------- >>> >>> ImportError Traceback (most recent >>> call last) >>> >>> /home/shake/losspager/1.15/<ipython console> in <module>() >>> >>> /usr/local/epd/lib/python2.5/site-packages/mpl_toolkits/basemap/ >>> __init__.py in <module>() >>> 36 from matplotlib.lines import Line2D >>> 37 from matplotlib.transforms import Bbox >>> ---> 38 import pyproj, sys, os, math, dbflib >>> 39 from proj import Proj >>> 40 import numpy as np >>> >>> ImportError: No module named dbflib >>> >>> Where is dbflib supposed to be? >>> >>> Thanks, >>> >>> Mike >>> >>> ------------------------------------------------------------------------------ >>> >>> Let Crystal Reports handle the reporting - Free Crystal Reports 2008 >>> 30-Day trial. Simplify your report design, integration and >>> deployment - and focus on what you do best, core application coding. >>> Discover what's new with Crystal Reports now. >>> http://p.sf.net/sfu/bobj-july >>> _______________________________________________ >>> Matplotlib-devel mailing list >>> Mat...@li... >>> https://lists.sourceforge.net/lists/listinfo/matplotlib-devel >>> >> >> >> -- >> Jeffrey S. Whitaker Phone : (303)497-6313 >> Meteorologist FAX : (303)497-6449 >> NOAA/OAR/PSD R/PSD1 Email : Jef...@no... >> 325 Broadway Office : Skaggs Research Cntr 1D-113 >> Boulder, CO, USA 80303-3328 Web : http://tinyurl.com/5telg >> > -- Jeffrey S. Whitaker Phone : (303)497-6313 Meteorologist FAX : (303)497-6449 NOAA/OAR/PSD R/PSD1 Email : Jef...@no... 325 Broadway Office : Skaggs Research Cntr 1D-113 Boulder, CO, USA 80303-3328 Web : http://tinyurl.com/5telg |
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