Stack Overflow
Stack Overflow

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 .

807 questions
0
votes
0 answers

Python subprocess.call or Popen limit CPU resources

I would like to set 4 additional properties on 8000 images using the Google Earth Engine command line tool. Properties are unique per image. I was using Python 2.7 and the subprocess.call(cmd) or subprocess.check_output(cmd) methods. Both are very…
Rutger Hofste
  • 4,073
  • 3
  • 33
  • 44
0
votes
0 answers

import mapclient ,and the error is that : TclError: out of stack space (infinite loop?)

import ee import mapclient ee.Initialize() image = ee.Image('srtm90_v4') map = mapclient.MapClient() map.addOverlay(mapclient.MakeOverlay(image.getMapId({'min': 0, 'max': 30}))) enter image description here the error codes as follow: Exception in…
qiao
  • 13
  • 2
0
votes
0 answers

Add point or crosshair to center of Google earth engine timelapse

Google earth engine allows me to view a timelapse of satellite imagery at specific (longitude, latitude) coordinates, e.g. https://earthengine.google.com/timelapse/#v=-9.16696,-58.55014,12,latLng, whose three arguments are latitude, longitude and…
Adrian
  • 3,138
  • 2
  • 28
  • 39
0
votes
1 answer

Get EarthEngine Image from URL to geoTIFF

I haven't been able to ascertain if there is a way to load a geoTIFF into an ee.Image. I am quite certain that it is possible to do that in some way using a combination of AppEngine and EarthEngine going this route: load geoTIFF -> ee.Array +…
AndreasT
  • 9,417
  • 11
  • 46
  • 60
0
votes
2 answers

Using earth engine as a processing step for raster data

We have raster data that we want to process using earth engine and then use that data in another cloud environment. All this should happen programmatically. So manual tools like the asset manager are out. I could not find an API to expose its…
AndreasT
  • 9,417
  • 11
  • 46
  • 60
0
votes
1 answer

How can I get the length of each element in a LinearRing in Google Earth Engine

I am using JavaScript in Google Earth Engine (very new to both of these) to get the lengths of each side of a building (looking down from map view) First, I drew a LinearRing around the perimeter of the building, which is stored in the variable…
nukenine
  • 195
  • 1
  • 4
  • 12
0
votes
1 answer

How can I have the percentage instead of the Frequency in Google Earth Engine?

I asked this question on GIS StackExchange, but no luck so far. I think that maybe it belongs here. I used the following script : // define the var var Catchment = /* color: 98ff00 */geometry; var landcover =…
Nahas
  • 113
  • 9
0
votes
1 answer

Google Earth Engine: How can I perform the comparison of two maps (different resolutions)?

I have two maps- Hansen 30m forest cover and another product of 500 m resolution. I want to look on correlation between these two maps at 500 m resolution. Does anyone know, how to aggregate one map (30 m) to the resolution of another (500 m) in…
Olga Danylo
  • 131
  • 7
-1
votes
1 answer

Exporting TIF Images from Google Earth Engine to Google Drive: Minimal Example in Python

I thought exporting images from GEE should be quite straightforward, turns out I am facing difficulties, and I'm not satisfied with the answers given so far on this platform. As a minimal example, I want to extract nightlights images at original…
Sebastian
  • 1,067
  • 7
  • 12
-1
votes
1 answer

error code 3 while trying to upload shapefile to google earth engine

I am trying to upload a shapefile as a zip in Google Earth engine The original zip is here if you need to try it. The error I get is the following one Asset name: projects/earthengine-legacy/assets/users/derek_corcoran/Coastal ID:…
Derek Corcoran
  • 3,930
  • 2
  • 25
  • 54
-1
votes
2 answers

google earth engine: how resume a specific batch who fail

I'm first time using Google Earth engine via this repo: https://github.com/kratzert/Caravan/blob/main/code/Caravan_part1_Earth_Engine.ipynb All is working good but at a moment I forgot to dowload finished batch on my pc to free some space on google…
Jonathan Roy
  • 405
  • 1
  • 6
  • 18
-1
votes
2 answers

Google Earth Engine python

I am trying to import nighttime light data on qgis and I keep getting invalid syntax at the last line of my code (Map. centerObject(sydney, 5)) Here is my code import ee from ee_plugin import Map sydney_shp_path =…
Moyinoluwa Morakinyo
  • 1
-1
votes
1 answer

Why does the Join command bring more elements than the two main collection images in Google Earth Engine?

I just got acquainted with the ‘Joins’ command. I wrote the following code to practice. But instead of 18 elements, it displays 324 elements. How to make this code with the same join structure to give me 18 two-band elements from two sentinel Image…
Amir Mohamad Abasi
  • 3
  • 3
-1
votes
1 answer

Parallel processing with Google Earth Engine and Google Cloud Platform?

I am trying to figure out an optimal way to parallelize the following: Generate an image from Google Earth Engine and have it exported into a Google Cloud Storage bucket. Push this image from the Cloud Storage bucket to a virtual machine running on…
Adriano Matos
  • 325
  • 3
  • 13
-1
votes
1 answer

GEE: Calculate the areas of NDVI values above 0.2

I am new to GEE and Javascript. I was looking for a solution to calculate the areas of NDVI values above 0.2 from the years 1989 and 2018, and quantify vegetation loss. Is this possible? I have pasted the codes…
Eva
  • 1
  • 2
1 2 3
…
53
54