Questions tagged [pipeline]
The pipeline tag has no usage guidance.
4
questions
3
votes
1
answer
148
views
Chain the output of gdal_polygonize to ogr2ogr
I am doing a two step process:
Polygonize a PNG raster via gdal_polygonize.py
Add a custom field named id
Upload the resulting vector to PostGIS via ogr2ogr
I am currently doing it in two steps, ...
- 91
1
vote
0
answers
374
views
PDAL: Unable to open stream for ' '
I tried to run a batch process for pdal pipeline, however I always get a en error:
PDAL: Unable to open stream
Below is the pipeline and the batch code:
{
"pipeline": [
{"...
- 11
2
votes
1
answer
411
views
Proj pipeline support in PostGIS
I would like to use proj pipeline in PostGIS ST_Transform function.
My sample SRS is as follows:
+proj=pipeline +step +inv +proj=unitconvert +xy_in=m +xy_out=us-ft +z_in=m +z_out=us-ft +step +inv +...
- 180
1
vote
0
answers
60
views
filters.delaunay doesn't work
I have pdal 2.2.0
My pipeline is the following:
pipeline = [
input_path,
{
"type": "filters.elm"
},
{
"type": &...
