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Questions - google-earth-engine

Add a color gradient to Google Earth Engine Feature collection using Python

I am displaying a map of a Feature Collection on a sample Python Flask website I've created (not in the Earth Engine code tool). Let's say for example it's a map of piano stores and their annual reven...
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sunday_funday

python

flask

google-earth-engine

Votes: 0

Answers: 1

Latest Answer

Found the solution to the gradient part of my own question. The trick is Image().paint() (https://developers.google.com/earth-engine/apidocs/ee-image-paint). It explains here - https://developers.goog...
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sunday_funday

Google Earth Engine: Extract second largest value from annual observations?

In Google Earth Engine, is it possible to extract the annual second largest and second smallest value and construct an imagecollection? Apparently, there is no build-in reducer for this purpose. Here ...
test-img

Li_GIS

google-earth-engine

Votes: 0

Answers: 1

Latest Answer

var startDate = ee.Date('2001-01-01'); // set start time for analysis var endDate = ee.Date('2021-12-31'); // set end time for analysis // calculate the number of year to process var nyears = ee.Numb...
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CrossLord

why two combined image collections show 0 elements in the console of the google earth engine?

I used the .combine command to convert two image collections into a two-band image collection (in the last line) to use in a function in the next step. This command is executed but writes 0 elements i...
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Amir Mohamad Abasi

element

google-earth-engine

Votes: 0

Answers: 1

Latest Answer

Try it here You may use merge instead of combine to get a new image collection var Rad1 = ee.ImageCollection('ECMWF/ERA5_LAND/HOURLY') .filter(ee.Filter.date('2018-10-24','2019-05-20'...
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Abhilash Singh Chauhan

Calculating LST using Landsat 8 Level 2, Tier 1 and Landsat 8 Surface Reflectance Tier 1 gives different results?

I am calculating Land surface temperature(LST) using Landsat-8 data LANDSAT/LC08/C02/T1_L2 since LANDSAT/LC08/C01/T1_SR has been deprecated. I am following the example here. I have modified the same c...
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Ayaz49

gis

google-earth-engine

landsat

libgee

gis

google-earth-engine

landsat

libgee

Votes: 0

Answers: 1

Latest Answer

As I understand it, collection 2 landsat has already been preprocessed so B10 is already converted into thermal. All that needs to be done is to use the following multipliers to convert it into Kelvin...
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NGeron456

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