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Results tagged with python
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user 600
Python is an open source interpreted programming language used in many GIS programs.
2
votes
Joining lines when direction is not known
I would calculate the distance between each start segment and end segment, and then join the ones with the shortest distance between them?
- 6,249
0
votes
Python for GIS on thumb-drive
There is a python interface also - though quite a lot of things can be done using the modules present.
http://www.saga-gis.org …
- 6,249
4
votes
how can i convert a shapefile to lat and lon boundaries?
One possible way to proceed using SAGA GIS http://www.saga-gis.org
After opening your shapefile run these 3 modules:
1. Modules\Shapes\Tools\Get Shapes extent
Modules\Shapes\Tools\Points\Points from …
- 6,249
1
vote
Accepted
How we can get output for os.system() in python?
I would advice using a library for using REST from python, eg requests
http://docs.python-requests.org/en/latest/index.html
r = requests.get('http://localhost:8080/geoserver/rest/workspaces/myworkspace …
- 6,249
3
votes
Finding polygons crossed by line using OGR?
The proposals of mloskot and Nicklas to compare the bounding boxes are indeed correct.
If you are using shapefiles you could also consider calling this saga module:
http://www.saga-gis.org/saga_modu …
- 6,249
0
votes
How do I generate thumbnails images from lots of shapefiles?
Another related question: Platforms for repetitive automated mapping?
There mapserver was suggested.
- 6,249
2
votes
How to integrate SAGA Python Modules into ArcGIS Desktop?
There are some efforts to run saga modules in arcgis through sextante:
http://sextantegis.blogspot.com/2011/08/here-is-another-video-of-sextante-on.html
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4
votes
Accepted
Python script using SAGA and arcpy for converting 'on the fly' LAS point cloud to shapefile?
It is however possible by using the python interface: in that case you can leave the spc object in memory prior to writing it as a shapefile. … Instead of giving a full answer here, I've updated the SAGA wiki and a short tutorial on creating python scripts, demonstrating how this can be done:
https://sourceforge.net/apps/trac/saga-gis/wiki/Creating …
- 6,249
1
vote
how to overlay shapefile and raster?
This is not possible using GDAL. You could use other free tools however, eg saga gis:
saga_cmd shapes_grid "Grid Values to Shapes" -GRIDS=grid.sgrd -POLYGONS=in.shp -SHAPES=out.shp-NODATA -TYPE=1
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0
votes
How to integrate SAGA Python Modules into ArcGIS Desktop?
:
https://sourceforge.net/p/saga-gis/news/2015/09/saga-221-released/
" To run ArcSAGA tools, you have to navigate to your SAGA installation directory with the ArcCatalog control and open the ArcSAGA Python …
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