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How to join multiple nearest neighbouring nodes using postgresql or python?
How to create a line layer which connects a point layer to a line layer?How do I plot a line on a map, or obtain the latitude and longitude coordinates of such a line, that is 120km north of the US-Canada border?PostgreSQL PL/Python Function for “IF” conditionPostGIS nearest point with LATERAL JOIN in PostgreSQL 9.3+Incomplete spatial join in PostgreSQLCreate PostgreSQL function using pythonHow to find nearest nodes of polyline in QGIS using PythonCompute 3D seismic fold with QGIS and PythonAlignment and distribution tools for shapefiles?Shortest path with certain points
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
I have many short paths SHP file which look like a longer dashed path.
Is there an efficient way to connect these paths to one continuous path?
If possible, I want to avoid a hundred times manually selecting 2 nodes pairwise and joining them. And the distance between all the lines are not same
python postgresql
asked Apr 2 at 10:12
poonam patelpoonam patel
112
add a comment |
I have many short paths SHP file which look like a longer dashed path.
Is there an efficient way to connect these paths to one continuous path?
If possible, I want to avoid a hundred times manually selecting 2 nodes pairwise and joining them. And the distance between all the lines are not same
python postgresql
asked Apr 2 at 10:12
poonam patelpoonam patel
112
If can use PyQGIS - this might help you: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/… Also you could try to convert them into points and then use this tool: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/…
– Mr. Che
Apr 2 at 10:32
Thank you for reply but i am looking for something using postgis or python
– poonam patel
2 days ago
add a comment |
I have many short paths SHP file which look like a longer dashed path.
Is there an efficient way to connect these paths to one continuous path?
If possible, I want to avoid a hundred times manually selecting 2 nodes pairwise and joining them. And the distance between all the lines are not same
python postgresql
asked Apr 2 at 10:12
poonam patelpoonam patel
112
I have many short paths SHP file which look like a longer dashed path.
Is there an efficient way to connect these paths to one continuous path?
If possible, I want to avoid a hundred times manually selecting 2 nodes pairwise and joining them. And the distance between all the lines are not same
python postgresql
python postgresql
asked Apr 2 at 10:12
poonam patelpoonam patel
112
asked Apr 2 at 10:12
poonam patelpoonam patel
112
edited 2 days ago
poonam patel
asked Apr 2 at 10:12
poonam patelpoonam patel
112
asked Apr 2 at 10:12
poonam patelpoonam patel
112
asked Apr 2 at 10:12
poonam patelpoonam patel
112
112
If can use PyQGIS - this might help you: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/… Also you could try to convert them into points and then use this tool: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/…
– Mr. Che
Apr 2 at 10:32
Thank you for reply but i am looking for something using postgis or python
– poonam patel
2 days ago
add a comment |
If can use PyQGIS - this might help you: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/… Also you could try to convert them into points and then use this tool: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/…
– Mr. Che
Apr 2 at 10:32
Thank you for reply but i am looking for something using postgis or python
– poonam patel
2 days ago
If can use PyQGIS - this might help you: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/… Also you could try to convert them into points and then use this tool: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/…
– Mr. Che
Apr 2 at 10:32
If can use PyQGIS - this might help you: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/… Also you could try to convert them into points and then use this tool: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/…
– Mr. Che
Apr 2 at 10:32
Thank you for reply but i am looking for something using postgis or python
– poonam patel
2 days ago
Thank you for reply but i am looking for something using postgis or python
– poonam patel
2 days ago
add a comment |
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If can use PyQGIS - this might help you: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/… Also you could try to convert them into points and then use this tool: docs.qgis.org/testing/en/docs/user_manual/processing_algs/qgis/…
– Mr. Che
Apr 2 at 10:32
Thank you for reply but i am looking for something using postgis or python
– poonam patel
2 days ago