Questions tagged [batch]

To group or to do something in a group as opposed to doing it individually

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33 views

Multiple Layers into Indiviual Shapefiles QGIS

I have extracted about 20 different tables out of an Oracle DB into a project now I want to save each one as a shapefile. I know how to save an individual layer into a shapefile but is there a way to ...
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1answer
540 views

Applying batch process with ModelBuilder in ArcMap?

I have done a process in a Model Builder in ArcMap 10.5 version and in order to execute it once over a lot of rasters I have used raster iteration. It works well, but I cannot specify differents ...
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1answer
436 views

How to mosaic multiple modis tiles of several dates using mrt tool?

How to mosaic multiple tiles of Modis MOD13Q1 in loop. I have about 395 files of each tile from a total of four tiles. I am using linux operating system and therefore use shell script. I need to ...
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51 views

batch georeference based on link file, output raster too big and in wrong place

I have a set of images that I need to georeference. All images have the exact same geographical coverage. I have used the georeferenceing tool bar to create a link file. I then used the script ...
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110 views

Quick methods to make a shapefile/feature not m-aware?

Just wondering if anyone knows of a quick method to disable m-aware shapefiles/features? Searching Geonet, ArcDesktop help documents have proved unfruitful. I'm currently doing copy features and ...
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1answer
424 views

Autofill batch Processing output path for Split Vector Layer tool

The Split Vector Layer Batch Process Interface does not allow for setting output files like other processing algorithms do (i.e. Dissolve et al.) Instead, you must set an Output Directory which does ...
5
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2answers
938 views

Retrieving LiDAR metrics from relative vertical layers of point cloud?

I need to obtain the proportion of all returns within 5 equally spaced height bins between the cutoff (1 meter) and the maximum height value. I need to get this proportion of all returns for 1000 ...
2
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3answers
3k views

How to batch convert Shapefiles to GMLs?

I know how to do this within Quantum GIS but I have 30+ shapefiles that need to be converted to GML. Is there a Python script sample or plugin for Quantum GIS that I can use to convert my shapefiles ...
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1answer
131 views

Batch processing LiDAR files (.las to raster) with PyQGIS?

for layers in glob.glob("*.las"): processing.runalg("grass7:r.in.lidar", "input_las",5,1,"",1,100,"","",5,"","",False,True,True,"331289.57265,337990.42735,4558790.0,4560890.0",0,layers+"E:/...
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1answer
116 views

Batch scripting r.in.lidar in pyQGIS for LiDAR DEM output? [duplicate]

I need to use pyQGIS to write a script that will run the r.in.lidar GRASS 7 on a set of LAS files. I am terrible at Python, but I need this for my task. I would like to process as a batch. How can I ...
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2answers
142 views

Batch remove attributes

I'm having a little trouble using the merge command in QGIS. All the files have a range of different attributes, with some attribute headers in common. Some of these have different data format types ...
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1answer
348 views

Clip a Multipoint Feature Class (50 million points) with another feature class to get single xyz files [closed]

I have a very big multipoint feature class (in ArcGIS 10 imported from XYZ .txt files) and I have a shapefile which contains 50 polygons. (If I look at the attribute table, the 50 polygons are ...
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0answers
27 views

GRASSGIS Batch Process Command Not Running

I'm trying to rescale MODIS LST data by running the following command but it gives this error (Image Attached) Kindly help if the syntax is not right. Command: for %i (*MOD11A1.A2000065.LST_Day_1km*...
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0answers
185 views

Skip errors during QGIS batch processing

Is there an option to skip any files which result in an error when batch processing in QGIS? I'm attempting to batch process about 100 shapefiles, some of which have null geometries. Processing stops ...
5
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1answer
1k views

Batch removing null geometries

Is there a way batch remove or delete null geometries from hundreds of small polygon vector files in QGIS, while saving the new clean file to their original directories? I can't check for and fix ...
4
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0answers
170 views

QGIS Import multiple text files at once [duplicate]

I have been needing to import anywhere between a few to 10's of text layers into a project per day for my job. The text files are in a .log format (Space Delimited) The X, Y, and CRS designations ...
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1answer
206 views

batch remove multi geometry in QGIS

I am looking to find a way to simplify multi geometry KML files into single geometry files. However, rather than include the extra shape into my single geometry, I would like to remove it. At the ...
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2answers
7k views

arcpy.mapping.ListLayers() without calling current mxd document

How can I use the arcpy.mapping.ListLayers() function without calling the current mxd? I'm hoping to run the Python script without having an ArcMap document open. My setsymbology code runs extremely ...
1
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1answer
382 views

QGIS Python Script - print “HELLO QGIS!” using a Windows Batch File (.bat)

I have a python script (as given below) in QGIS which will just print "Hello QGIS!". import sys from qgis.core import * # Initialize QGIS Application QgsApplication.setPrefixPath("C:/OSGeo4W/apps/...
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1answer
1k views

How to Batch Export HEC-RAS Results Layers

I've created a hydro model in HEC-RAS (ver 5.0.3) and have a separate flow profiles for every day of the year, using the 53-year median flow rate for that day, and under multiple structural scenarios ...
2
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1answer
38 views

Batchprocess asking for CRS for every file

I "wrote" a model using the graphical modeller which uses GDALs "translate" to convert one geotiff to one georeferenced jpeg. The model simply tells, which is the desired CRS and - most important - ...
1
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1answer
202 views

Batch processing of geodatabases - join raster with table

I am unsure how to go about doing this using Python in ArcMap, though I know how to do it by hand. I have geodatabases containing gSSURGO data, one for each state, in their own folders. I have a ...
2
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1answer
184 views

QGIS Batch process of Clipping Raster by Extents using For loop from Python Console

I am clipping a raster by extents from the python console in QGIS by using the following code : from processing.tools import * general.runalg("gdalogr:cliprasterbyextent","E:/Sreeraj/Task/Split/...
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2answers
1k views

gdalwarp batch process

I have downloaded numerous hdf files from an ftp site. Half of them were level 1 and the rest were level 2. Lvl1 format is Afile.A1_AC.sample.hdf and the lvl 2 format is: Afile.A1_AC.sample.hdf. How ...
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2answers
362 views

batch save as layer to relative path in ArcPy

I would like to use a similar code as below, but one that uses relative paths. Since my input is a batch of tif files (not layers), I do not know if I need to use other functions like arcpy....
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3answers
118 views

Looking for a website to produce a file using UTM or LL or LL to UTM or general

Is there a website that allows me to upload my GPS file from UTM to lat and long to produce a new output file? I am looking for one to run a batch a list of UTM or LL to convert them in either way. ...
2
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1answer
2k views

QGIS Methods for Batch/multiple shortest path calculations

Is there an established method for running multiple shortest path analysis based on multiple start and end points? I have a model outputting coordinate data and a road network with varying road ...
2
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1answer
632 views

Batch convert GeoTIFF's to Garmin Custom Map compatible KMZ files

I have about 600 GeoTIFF map files geo-referenced using New Zealand Transverse Mercator 2000 (NZTM2000). Each file is about 140 mb in size. I'd like to convert them to Garmin Custom Maps compatible ...
4
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2answers
200 views

Batch create Leaflet webmaps in QGIS

During a project on the spider fauna of Greece, we have to face the design of distribution maps of the species. A good tool to work with is the design of Leaflet webmaps to be used on the website ...
2
votes
1answer
424 views

QGIS batch processing does not allow the output from an algorithm as the input to a subsequent algorithm

Using QGIS 2.18.14, Windows 10, I need help with Batch Processing. I have created this simple model with just two algorithms, a reproject followed by polygon centroids: When I try to run this model ...
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0answers
125 views

Batch mode results in offset/incorrectly aligned raster

I've got a vector grid with a cell size of 4129,24 m x 4129,24. Every cell has an integer value called numpoint. I want to create a raster and continue working with it since the grid is very big and ...
2
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2answers
282 views

Batch conversion of polygonz into polygon in QGIS?

I have a bunch of kmz files which I need to merge into one so I can convert it into one polygon shapefile using QGIS. The problem is that I have some kmz that are polygon, and some that are polygonz ...
1
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1answer
186 views

Batch processing multiple files with MCC-LIDAR?

I want to classify ground points from multiple LiDAR tiles (.las files) using MCC-LIDAR software. I already made some research and I have found this sourceforge thread; however, it is not that clear (...
1
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1answer
91 views

Batch raster operations to get Maximum Precipitation in a Catchment

I have information of maximum precipitation per grid cell for a certain area over 55 years, each year is a different matrix with the corresponding precipitation values. I know that I need to do the ...
2
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2answers
2k views

QGIS's raster calculator— running as a batch process?

I have a series of raster files (150 or so) that I need to multiply by a baseline raster. Unfortunately, the series of rasters have a different cell size (30m×30m i.e. .00027777778 degrees &...
2
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2answers
316 views

How to batch create GeoServer users?

Is it possible to create GeoServer users for a list of usernames (and associated passwords) in one batch? (similar to using the Linux newusers command to create multiple users) I've asked a related ...
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1answer
929 views

Gdal_calc NDVI for many rasters

Can anybody help me to solve a problem with running gdal_calc for many rasters? I have several multispectral images and I need a batch to perform NDVI calculation. I started with gdal code for one ...
3
votes
1answer
720 views

How to mosaic multiple MODIS images of Multiple months using MRT tool?

I have monthly MODIS images for 2001-2014. For few images mosaicing with reprojection can be done using MRT tool. However, for large number of images it's a cumbersome process. There are multiple ...
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2answers
408 views

Create greyscale geoTIFF and batch export in QGIS

I have 35 large sized .ecw images that I need to change to greyscale and then export as .tiff for someone else to use in AutoCAD. In QGIS I can display the images in greyscale and then Save As and ...
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0answers
64 views

Loading Batch Parameters in QGIS [closed]

I usually work my batches in Excel and then copy/paste it into ArcGIS batch UI. Is it possible to do the same in QGIS? The tutorials I've seen show how to fill the interface line by line, only. ...
4
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1answer
351 views

Set 'Load in QGIS' of all batch processing rows to 'no'?

I'm using 'Save Selected Features' algorithm from the Processing Toolbox. I'm batch processing thousands of GeoJSON files to tab files but the same would be true for any conversion. I've created a ...
1
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1answer
556 views

Calculating average slope of a watershed upstream of many points in ArcGIS (upstream basin slope)

I am trying to replicate a procedure that the USGS Streamstats performs on points delineated along a stream network. They call it the "upstream basin slope" Basically, for a given point that I have ...
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1answer
175 views

Generating buffers in a automate way

I would like to creat buffers in a automate form and no matter the way (e.g. script, batches and etc) I am asking if anybody here knows how to do it or if are there scripts ready to do it. My ...
1
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1answer
234 views

Batch for Mosaic of MODIS Swath

I'm using gdalwarp to convert a large numbers MODIS Swath (MOD11, MOD06, MOD07) products to TIF and need to mosaic the output images with same day of year. There is a example of output data: ...
2
votes
1answer
392 views

Using Refactor fields (Batch processing): error in “Fields mapping” column [duplicate]

I have several layers and want to delete some of their table attributes columns, like FLAG. Using Refactor fields is fine: However, when I do it in batch, I get an error in the Fields mapping column ...
3
votes
1answer
608 views

Using Delete columns (Batch processing) in QGIS?

I am having problem using the Delete column (Batch processing) under Vector Table tools. I do not understand what the Field to delete column means. I have tried using any of my layer's attribute ...
4
votes
1answer
1k views

Batch Clipping Single Raster with Multiple Shapefiles in ArcPy?

I have a single raster file and about 40 small polygons shapes. I would like to clip the raster by the extent of all these shapes, and create 40 resulting .img files. I know I can just do this by ...
1
vote
2answers
350 views

Obtain GeoTIFF with ASCII files

I´m trying to obtain GeoTIFF files to use them in Photoscan from ASCII files. My process is as follows: I have 200 ASCII files more of less, I use the ASCII to raster tool in batch mode process in ...
1
vote
1answer
471 views

How to read ASTER metadata in IDL?

I'm trying to read many ASTER images (1B mainly) in IDL (I can try in R also). I'm used to work with Landsat, but the aster metadata is complicated. I write a code with a lots of conditional that can ...
2
votes
1answer
262 views

Generating world files for a set of non-georeferenced rasters using QGIS?

I have a set of topographic sheets in a form of non-georeferenced *.bmp rasters, and a shapefile representing footprints of those topographic sheets. What I need to do is to using corresponding ...