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Questions tagged [google-earth-engine]

Google's cloud computing platform for geospatial data & analysis at earthengine.google.com, which can be programmed using either Python or JavaScript client libraries.

Earth Engine has client libraries in both and .

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How to increase resolution of exported image in Google Earth Engine?

I have some code to export an LS8 image to Drive using GEE. Somehow, the resolution of the image seems to be lower (larger pixels) than what I am able to see on the browser. How can I increase the resolution? This is the code I´ve been using, with…
supercontra
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Simple Masking Burn Data with NDSI

I don't understand this error. I tried to Mask an image with another Image(containing only 0 and 1). It doesn't recognize the Mask as input image2. Link to GEE Code This Line Created following Error: var MaskedBAI =…
Alexander Vocaet
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add layers in Google Earth Engine without mask

I need to add several layers in Google Earth Engine. Everything works fine except some layers have masks and the resulting image does include masked regions. I need masked regions to contain a value of 1. var threat2 =…
supercontra
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Scale values of raster in Google Earth Engine

I have several layers I want to combine using map algebra in Google Earth Engine. However, I need to scale them to have 1-5 values so they are comparable. Here is an example of one layer, slope, which I need to scale to values in the range 1-5. //…
supercontra
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Extract pixel values from image collection to make composite in google earth engine

I am trying to make a cloud-free landsat composite in Google Earth Engine in an area with a lot of clouds (Indonesian cloud-forest). Previously, I accomplished this successfully by making a greenest pixel composite, in which I used the pixel with…
karc11
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Cannot Export NDVI Layer To Google Drive

I wish to export NDVI layer as image to my Google Drive. I can run the code seamlessly but nothing is exported into my drive after the code is executed. Here is my code: import ee import ee.mapclient import datetime import ee.batch as…
Esther
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Looping RF classification in Google Earth Engine

Is it possible to run a classification repeatedly and generate the mode of all classified outputs in Google Earth Engine? I have successfully performed a single-run of the Random Forest classification with a set of training data but have two more…
user109472
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EEException: Server returned HTTP code: 404 — testing app with Google App Engine and Google Earth Engine with an authenticated access

I have the this issue. I have Google Earth Engine to grant access to my main account. I have authenticate before I run my app. However, I still got prompted to authenticate earthengine. Here is the trace: ERROR 2018-09-04 08:51:12,986…
Esther
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Using a filter function in a inner.Join function in GEE Python API

I need to apply a filter function in two MODIS collections to find common images by date but I do not know how to do it in the Python API. I have this error: EEException: Can not encode object: set (['system: time_start']) GEE function: var…
tmsppc
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Embedding Google Earth with Python

Is there a way to embed Google Earth or Google Earth Engine in a Python desktop application? As of now, I've created a kml file with longitude/latitude data that can be manually dropped into Google Earth Pro to trace the path of the GPS. I've seen…
azyssd
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Google Earth Engine Filtering

I want to filter and select particular images in a collection in Google Earth Engine? var l51990 = ee.ImageCollection('LANDSAT/LT5_L1T_TOA') .filterBounds(table) .filterDate('1990-01-01','2013-01-01') .sort('CLOUD_COVER'); I would like to…
Keith Paolo Landicho
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An internal error when trying to upload a shapefile on Google Earth Engine

I was trying to upload a shapefile that was created in QGIS onto Google Earth Engine. I used the suggested way to do this on google (developers.google.com/earth-engine/importing), which involves adding a new "Table asset" and after about 15 minutes…
Julia Pearson
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Error generating chart: No features contain non-null values of "system:time_start". Google earth engine

I'm using google earth engine and I've used a function I found online (Click here) called temporalCollection to calculate monthly averages over a year. I've then displayed them on the map, but was hoping to produce a chart for them also. See code…
mikejwilliamson
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convert binary image 30m to 60m (google earth engine)

When im converting the 30m binary image to 60m. As a result im getting binary image. But the desired image is having pixel values from 0 to 4. as 4 pixels are compiled when scaled to 60m. for example: if two out of four pixels are 1, the pixel value…
Yahya
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Include variable in plot title - Google Earth Engine

Is there a way to include a variable as plot title? I'd like my title to be depending on the value of a certain integer (depending here on iC_FC_size). var text = ee.String('Landsat Mission 4-8 - GEE image availability: ').cat(iC_FC_size) var…
Jobbo90
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