Questions tagged [export]

The process of moving geographic data or maps from one storage format or software, to another.

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16 views

How can I automate the QGIS Raster Export -> Save as tool programatically?

I need to export a chunks out of an Arcgis Mapserver layer. GDAL's clip by extent and clip by mask can't handle a web layer through the tool. Using the atlas, I can't generate exact dimensions of ...
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1answer
61 views

Earth Engine payload request exceeded on export

I am trying to export MOD13A2 data from Earth Engine. Export attempts have resulted in payload errors consistently, even after chipping away at the data volume. I tried removing clipping elements of ...
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Why does QGIS fail to include authentication manager overlays when using standalone exportToPDF?

I have an existing layout and I'm trying to export it to PDF from a standalone script after the data is updated automatically. If I open QGIS and export all is good but when I call it from Python I ...
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19 views

How to export image/imagecollection (raster) as table in GEE?

I have calculated LST (land surface temperature) of a city, so I have an image. I can export it to my drive as .tiff, but what I need is a table that contain LST value for each longitude and latitude ...
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Exporting satellite image raster causes change in pixels using ArcGIS Pro

I have a WorldView-2 satellite raster which I re-project from WGS84 to WGS84/UTM using Raster Project. I wish to export this from outside the geodatabase so I can share it with colleagues. However, ...
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1answer
30 views

Save multiple raster files as shapefiles

I am trying to reproject multiple raster layers and then save the resultant images as shapefiles. I seem to be getting an error this error - inherits(obj, "Spatial") is not TRUE. Below is ...
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12 views

Exporting many tables with incrementing date file name in GEE

I am classifying exposure status of point features within a county. The majority of the time all the point features will be unexposed and so I would like to write a general function that will export a ...
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1answer
27 views

Exporting partial image using Google Earth Engine

When exporting an image to an asset in Google Earth Engine, the task seemingly runs fine but outputs only a tiny corner of my image. It is a filtered, cloud-masked Sentinel-2 scene with 16 bands (13+ ...
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Extracting median value of pixels for water areas in each feature in feature collection then exporting to csv using Google Earth Engine

I want to extract out the median value of water pixels from mosaics in the NIR and Red band for three areas in a feature collection, then export it to a csv file with one column being date, the other ...
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PDF export from QGIS print layout: line fill pattern vectors shown with pixelation

I have created grayscale piecharts in QGIS 3.14 Pi on Win10 with geometry generator. So the piecharts are vectors, created with the expression editor, using the wedge_buffer expression. I created a ...
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19 views

Batch export map series pages to GIF files using ArcPy in ArcGIS Pro

I have created a map series on ArcGIS Pro 2.5.1 displaying distribution data for different bird species over a UK county. Each page displays a different species. The index feature is a point feature ...
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1answer
27 views

Seeking SheetSet functionality in QGIS

Does anybody know of a SheetSet-type functionality in QGIS (similar to Autocad), i.e. a function capable of exporting several different QGIS layouts and merging them to 1 file (pdf)? There is of ...
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1answer
44 views

Sharing QGIS 3D visualization

I am using QGIS to create 3D visualizations using plugin "Qgis2threejs Exporter". My goal is to share this with others. Right now it runs fine on my computer browser. How do I make it "...
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30 views

Calculating area of water pixels, and plotting them in Google Earth Engine

I am trying to create a time series of the total area of water pixels in a particular region using the ee.Image.pixelArea() method. I understand that this method creates a raster whereby the value of ...
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1answer
22 views

To get 'NA' instead of '0' band value while exporting clipped image on Google Earth Engine

My problem is that I need to export images that are clipped using some shapefiles. But when I export the images, for the masked pixels I get 0 band value instead of NA. How can I get NA? When I use ...
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26 views

Exporting layer to GeoJSON the result is in the wrong coordinate system

I have a layer with MultiLineStringZM features that was imported in EPSG:4326 - WGS 84. This I want to export to geojson in EPSG 25832 (UTM). However even if I specify EPSG:25832 in the export it ...
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1answer
27 views

Access GDAL result output

I have used rasterize function from GDAL in order to rasterize a shapefile that I have according to existing raster. The problem is that I'm not able to find or to show the resulting raster. This is ...
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Change raster type gdal to raster type rasterio in Python

I have created raster using "rasterize" function with GDAL, Python My problem is that the result is type gdal <class 'osgeo.gdal.Dataset'> and I would like it to be rasterio, e.g: &...
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Exported QGIS 3.12.3 maps not wysiwyg [duplicate]

Hoping folks are tolerant of rank beginner questions. I recently downloaded QGIS 3.12.3 running on a pc with windows 10. I have my first project and map which looks good in print layout, but it looks ...
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Export to PNG produces wrong color background (but not for JPG)

I need to export a map as a PNG image, but when I do the background, which is supposed to be white, comes out gray. This also happens when I export it as a TIFF or EMF, but not as a JPG. I have tried ...
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1answer
27 views

Export the contour lines of the relief from OSM

My goal is to display the contour lines of the relief in Google Earth. So, I would like to export from OpenStreetMap the contour lines of the relief of a region. My goal is to download the data as a ...
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39 views

Converting US Flood Maps from .kml to .shp

I am trying to obtain the flood maps for the United States (base flood elevation and 500-year flood). They are available in .kmz format from https://hazards.fema.gov/femaportal/wps/portal/...
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1answer
31 views

How to add a Timeline tool to Time Lapse in GEE?

I have been struggling to add a timeline tool to a time-lapse video I put together on GEE... The last part of my code is: var polygon = ee.Geometry.Rectangle([-XX,-XX,-XX,-XX]); //xMin, yMin, xMax, ...
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1answer
30 views

Group layer to shapefile

I am using ArcGIS Pro and I have grouped a number of similar layers together creating a 'group layer'. Is it possible to export the group layer as a shapefile or can I only do this with each of the ...
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Export dictionary externally in GEE

I am trying to look at how each input variables contribute to my Random Forest classifier. There is an explain() tools in ee.Classifier but the portal always shows: Dictionary (Error) Earth Engine ...
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Exporting NDVI CSV data of a rectangular region

I am using the MODIS MOD13Q1 NDVI in the Google Earth Engine for my thesis project. I created a rectangular region to export CSV data. But I am having trouble exporting the NDVI data associated with ...
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46 views

Basemap disappears when exporting image from 'Layout Manager' in QGIS

As said in the title, when I export my map image from 'Layout Manager' in QGIS as a PNG or PDF, the basemap disappears for some reason, as seen here: There should be a map with some survey transects ...
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Global Mapper - How can I export point elevation from file .kmz or kml?

I want to get point elevation from file like pic below? Anyone know about it! Thank you!
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1answer
88 views

Google Earth Engine: Error exporting a large Feature Collection to CSV

On GEE, I want to export daily weather variables for 18 years for about 30,000 rectangular polygons. That would be exporting a FeatureCollection to a csv file with ~200 million rows (30000 places * ...
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2answers
69 views

Google Earth Engine extract data from Sentinel-5P

I would like to extract Near Real-Time Nitrogen Dioxide from Sentinel-5P for all countries. The output (in csv format) however does not show the Nitrogen Dioxide information and date (only country ID ...
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18 views

Any way to export images from ArcGIS FeatureServer?

I'm trying to export images from an ArcGIS server. Exporting MapServer layer images is just okay, but FeatureServer doesn't support exporting to images. Although it can query for features and the ...
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20 views

Export DXF from QGIS but it's not same coordinates with Google Map

I'm a newbie in QGIS software. Now I have a problem, please help me I export project to DXF and then copy it to Autocad with drawing use coordinates of Google map, but it's not some location. Thank ...
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How can I plot the availability of (cloud-free) data in a satellite image collection in Google Earth Engine?

I have often worked with time series, including the masking of clouds in GEE, including using the ui.Chart.image.series() function to plot time series for the values of a given pixel. What I haven't ...
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1answer
72 views

How to clip GEE MODIS burnt area collection

I am using the MODIS Burned Area Monthly Global 500m product in GEE. I would like to export the information in a .tiff file for a designated area, which I have imported into GEE as a shapefile. The ...
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20 views

Web-based QGIS?

Our graphic designer is using QGIS to create .svg files of streets and buildings so it can be later opened in Adobe Illustrator and prepared for one of our company's clients (he uses layered svgs to ...
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1answer
46 views

GEE Export.image.toDrive() exports a rectangular TIFF of 1 values

I am relatively new to GEE, and I am trying to export my product (a mask) to Google Drive. However, when I use the Export.image.toDrive(), the tiff is a giant rectangle of 1 values. It should show up ...
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1answer
77 views

Export current user location from locate control using button in Leaflet

I am preparing a mobile application, to determine the location of natural and cultural goods along a route that I have previously uploaded on Leaflet maps. I use the "leaflet locate control" plugin to ...
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2answers
66 views

Layout changes when exporting in QGIS

When I export to PDF or SVG, the layout changes and doesn't look the same as in QGIS. How do I get it right when exporting? How it looks in qgis and how it should be: When exporting to PDF: And ...
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36 views

Problem exporting a large classified image in Earth Engine

I am trying to export a GeoTIFF image but it doesn't work. https://code.earthengine.google.com/fe534ace7f3fc4fdfd155ded24155525 When I export the large classified image to Google Drive, I don't get ...
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23 views

Export.image.toDrive in TIFF format in GEE takes forever

I'm working with high resolution water data (30 m, Globas Surface Water Explorer). I need to ensure that all calculations are done in a certain projection (EPSG:4326) and after all calculations I want ...
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27 views

Exporting to DXF with properties QGIS 3.12 [duplicate]

I am using QGIS 3.12. Is there a way I can export my project to DXF including the information in the properties table, so I will be able to see the properties of the feature in AutoCAD?
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Exporting to PDF: Multiple feature classes with similar names as separate PDFs

I have a list of feature classes used as facilities in network analysis to find out walking and cycling time. So for example, schools, hospitals, pharmacies etc. I therefore want to export a PDF with ...
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1answer
30 views

QGIS 3.4 Not Exporting Map to JPEG, JPG, PNG, PDF

I'm using 3.4 version, and unable to export my map as different image types. It immediately says my export was successfully saved, but when I navigate to the folder it says I saved it in, nothing is ...
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1answer
35 views

Batch export of image collection giving consecutive numbers in filename

I want to use consecutive numbers in the name of the exported images from a image collection. I want to filter the MODIS image collection within a specific date range and region for the worst EVI ...
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0answers
110 views

OpenLayers React export map and vector layers

For my project I am trying to export the map I have created with all it's Vector layers. I can't seem to get the example I found on the site of OpenLayers to work in React. The export doesn't need to ...
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1answer
52 views

How to get a ui.Thumbnail with a standard Google Maps type as background

within the Google Earth Engine (Javascript API) I would like to create a Thumbnail image with a standard Google Maps type, (e.g. Terrain style) as background. The thumbnail image is set to be opaque (...
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21 views

Saving tiled + scaled rasters from WCS? is it possible?

Qgis + grass does a good job at acquiring the layer and displaying the image, In my case a 20m DTM. I'm wondering if there is a way to automatically export all the tiles in a 1:1 scale off the ...
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1answer
41 views

Exporting a single feature out of featureCollection as shapefile in Google Earth Engine

Does any one know, how to export a single feature out of featureCollection in Google Earth Engine? I am using below code to export every features separately. The fetureCollection has 33 different ...
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1answer
103 views

How to use QgsCoordinateTransformContext to export vector layer to another CRS?

I am having troubles to export a vector layer to another Coordinate Reference System (CRS) using WriteAsVectorFormatV2 and QgsCoordinateTransformContext. I looked in many posts related to ...
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1answer
31 views

How to create a FeatureCollection with the values stored in an Array on Earth Engine?

I applied an unsupervised classification to a collection of Sentinel 2 images and used ReducetoVector() within a loop to obtain each class of the Unsupervised classification as a different object. ...

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