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zoran-cuckovic / QGIS-visibility-analysis

Quantum GIS plugin for visibility analysis
GNU General Public License v3.0
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Python Memory Error - QGIS 2.18.15 #14

Closed glaw2222 closed 6 years ago

glaw2222 commented 6 years ago

Hello, I'm seeing the following error when generating the view-shed,

An error has occurred while executing Python code:

MemoryError Traceback (most recent call last): File "C:/Users/TestStation/.qgis2/python/plugins\ViewshedAnalysis\viewshedanalysis.py", line 197, in run Algo) File "C:/Users/TestStation/.qgis2/python/plugins\ViewshedAnalysis\doViewshed.py", line 409, in Viewshed mx_vis = numpy.zeros((full_window_size, full_window_size)) MemoryError

Python version: 2.7.5 (default, May 15 2013, 22:44:16) [MSC v.1500 64 bit (AMD64)] QGIS version: 2.18.16 Las Palmas, d473c3071a

Python Path: C:/PROGRA~1/QGIS2~1.18/apps/qgis/./python/plugins\processing C:/PROGRA~1/QGIS2~1.18/apps/qgis/./python C:/Users/TestStation/.qgis2/python C:/Users/TestStation/.qgis2/python/plugins C:/PROGRA~1/QGIS2~1.18/apps/qgis/./python/plugins C:\PROGRA~1\QGIS2~1.18\bin\python27.zip C:\PROGRA~1\QGIS2~1.18\apps\Python27\DLLs C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\plat-win C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\lib-tk C:\PROGRA~1\QGIS2~1.18\bin C:\PROGRA~1\QGIS2~1.18\apps\Python27 C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\jinja2-2.7.2-py2.7.egg C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\markupsafe-0.23-py2.7-win-amd64.egg C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\win32 C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\win32\lib C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\Pythonwin C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\Shapely-1.2.18-py2.7-win-amd64.egg C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\wx-2.8-msw-unicode C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\xlrd-0.9.2-py2.7.egg C:\PROGRA~1\QGIS2~1.18\apps\Python27\lib\site-packages\xlwt-0.7.5-py2.7.egg C:/Users/TestStation/.qgis2//python C:/Users/TestStation/Desktop/GIS/GIS

zoran-cuckovic commented 6 years ago

Hello! Check the same issue that was previously raised: https://github.com/zoran-cuckovic/QGIS-visibility-analysis/issues/12 Does that solve the problem ?