All Questions
Tagged with large-datasets google-earth-engine
10 questions
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Trying to export a time series of EVI values for a large asset in Google Earth Engine
I'm trying to export a time series of EVI data for a large asset containing 40,000 points. I am using the MODIS data. The code that I've written works when I extract data for 5 points, but it's not ...
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1
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431
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Google Earth Engine: how to export large image as one image not tiles
I want to download sentinel5 data for no2 for Saudi Arabia the whole country.
This is my code:
var collection = ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_NO2')
.select('NO2_column_number_density')
...
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1
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161
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How to Map.addLayer() rainfall featureCollection over globe using Google Earth Engine?
I am trying to print the precipitation imageCollection allover the whole world but I allways get only a part of the image.
as you see in the image, the north of europe is empty and event when I use ...
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558
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Computing area of very large feature collection in GEE?
I'm trying to calculate the total area of a very large Feature Collection (over 1 million features) of burned areas over the Amazon. I want to find the total area (sum), and also the area grouped by ...
- 93
-1
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1
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148
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Calculate NDVI in a large feature [closed]
I'm having some trouble with my GEE script. I have to calculate NDVI of each feature of my shapefile, but it is too large. Someone could help me with this code? I think it's king of simple, but I'm ...
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0
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139
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GEE large export of pixels using shapefile polygons: Is it possible to automate a division of the polygons asset?
I need to export pixels from a processed image of Sentinel-2 using GEE Javascript with a 10 pixel size. The export is for pixels within 120,000 land parcel polygons.
I am way above the limit for pixel ...
- 23
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1
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2k
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Export large area data in Google Earth Engine
I am trying to average an image collection from 2019-02-01" to "2019-02-28 on Earth Engine platform. My goal is to export the data in Google Drive that I can use it in QGIS for other ...
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1k
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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 * ...
- 111
4
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2
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2k
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Calculating max shardSize and fileDimensions to avoid tiling large raster exports in Earth Engine
I am exporting a very large raster in Google Earth Engine to my Google Drive. I am trying to keep my exported raster to 1 file to avoid additional processing to merge the tiles (e.g. GDAL merge in ...
- 107
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2
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Exporting large rasters in Google Earth Engine
When exporting large raster data in Google Earth Engine to your Google Drive, is there a function that prevents the export from automatically tiling into smaller files, or even decreases the number of ...
- 107