Questions tagged [batch-processing]

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Batch processing using ArcMap

I am using ArcMap 10.4.1. I have 150 LiDAR files which I all need to rename since they have a "-" in their name and also need to assign a projection to them. I actually don´t know how to ...
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16 views

ArcMap 10.8 Batch Processing how to autofill output feature class [closed]

I am trying to batch process 1700 files. I have used the fill function all but the output feature class. is there any way I can add dynamic text so it automatically names the output files so I don't ...
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1answer
31 views

QGIS 3 batch processing - INPUT value not correct when autofill

I want to batch process with Clip function (also problem with any other). I have several input layers. I would like to autofill the output Clipped parameter with name of the input feature and _clipped ...
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40 views

ogr2ogr batch append/update multiple gml files to postgres DB- how to skip the failed feature and log erros to a file

My task is to append/update features to a postgis table by importing multiple gml files that contain os mastermap topography data. I've created a batch file that contains the script below and it ...
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1answer
49 views

Batch Processing Contour Lines in QGIS

I'm trying to create contour lines at 40 meter intervals from 60 different DEM Contour Shaded files. Rather than doing them 1 by 1 I have tried using the batch process but I don't get any results as I ...
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38 views

NetCDF in QGIS --constructing time series using 1368 bands

I have the NetCDF file that contains monthly gridded temperature from 1900 to 2014 (air.mon.mean.v501.nc). The goal is to extract monthly time series for every polygon in my shapefile. Using the US ...
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17 views

Setting fields in batch process of QGIS

i'd like to know how can i set the fields of shapefiles in a batch process of QGIS (one setting for all shp) using the field calculator: I'm using an expression like this, taken from an another post: ...
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2answers
142 views

Convert/migrate QGIS 2 Project to QGIS 3 Project automatically

I have over 400 QGIS 2 projects. I would like to automatically transfer these to QGIS3 projects. Is there a tool for that? Or suggestions for batch processing or Python? Now I use Version 3.16, the ...
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20 views

LASTOOLS - expression string builder

I have about 40 files that I need to split using lassplit, but rather than doing them all one at a time, I want to do them together in batch processing. Examples of my filenames are: ...
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20 views

Running Batch Files with QGIS .asc/.tif files

I have the following two batch files and the following error message in the run window. What I want the Trimming Depths.bat file to do is to create a new .tif file that shows values larger than 0.05m ...
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1answer
89 views

Write output of QGIS Batch Processing to temporary layers

Is it possible to write the outputs of QGIS Batch Processing to temporary/memory layers?
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1answer
102 views

Problems with batch processing a raster calculator

I have a lot of (75) .asc files which I want to do the same simple raster calculation on each of (in QGIS). My calculation works when I use the raster calculator on one layer/file, but I am struggling ...
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1answer
50 views

Problem with autofilling output layer names while batch processing

I've been using QGIS "Raster boolean OR" to batch process a set of rasters (using LTS version 3.16.6). This has been working as hoped/expected, with the exception that I've not been able to ...
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0answers
49 views

Shortest line network route between clusters of points and the cluster centroid

I have a point layer containing clusters of points (premises) that I have grouped using a clustering algorithm (the clusters each having their own unique ID which I have used to create convex hull ...
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1answer
39 views

How to convert MDB to DXF with labels using ogr2ogr?

I have to convert some 700 MDB files (parcel layer). I want to generate DXF from from them. I tried ogr2ogr -f "DXF" d:\01Chitapol_1Ka.dxf d:\01Chitapol_1Ka.mdb This gives me the lines. I ...
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31 views

Autofill raster bands when using batch processing in QGIS

If I have a single raster file with multiple bands that I want to do some processing on every band. Is there a way of autofilling the bands when using batch processing in a similar way that you can ...
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0answers
19 views

QGIS and batch processing: Is there a procedure to fill multiple parameters using arrays?

I'm trying to calculate hillshades (Raster analysis -> Hillshade) for different time of the year, using batch processing and different input values for Azimuth and Altitude of light. I figured out ...
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2answers
99 views

Creating composite band image with Sentinel 2 data using ArcPy

As we know sentinel satellite data have many sub folder. I want to create composite band of each datasets with the band 2, band 3, band 4, band 8 which are located in one folder(10m) and band 11, band ...
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0answers
34 views

Batch create multiple buffers with variable size around point

For a statistical analysis, I need to calculate some landscape properties in several (rectangular) sample areas, which vary in size (extent ranging from 10 by 10 to 500 by 500). These sample areas are ...
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1answer
207 views

Creating geopackage layers as output with QGIS batch processing autofill option

Is it possible to use the Calculate by Expression tool to output geopackage layers. For example, with the batch option for the polygon to line function. With the following expressions I can create ...