Calculate Land Surface Temperature Using Google Earth Engine || Time Series Analysis || MODIS || LST

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// Import country boundaries feature collection.
var dataset = ee.FeatureCollection('USDOS/LSIB_SIMPLE/2017');

// Apply filter where country name equals Pakistan.

// Print new "PakistanBorder" object and explorer features and properties.
// There should only be one feature representing Pakistan.
print(PakistanBorder);

// Add pakistan outline to the Map as a layer.
// Import LST image collection.
var modis = ee.ImageCollection('MODIS/MOD11A2');

// Define a date range of interest; here, a start date is defined and the end
// date is determined by advancing 1 year from the start date.
var start = ee.Date('2015-01-01');

// Filter the LST collection to include only images intersecting the desired
// date range.

// Select only the 1km day LST data band.

// Scale to Kelvin and convert to Celsius, set image acquisition time.
return img
.multiply(0.02)
.subtract(273.15)
.copyProperties(img, ['system:time_start']);
});

// Chart time series of LST for pakistan in 2015.
imageCollection: modLSTc,
region: PakistanBorder,
scale: 1000,
xProperty: 'system:time_start'})
.setOptions({
title: 'LST 2015 Time Series',
vAxis: {title: 'LST Celsius'}});
print(ts1);

// Calculate 8-day mean temperature for Pakistan in 2015.

// Add clipped image layer to the map.
min: 10, max: 45,
palette: ['blue', 'limegreen', 'yellow', 'darkorange', 'red']},
'Mean temperature, 2015');
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Hello. Can we predict the LST for next two) three decades?

asadaziz
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Thank you for your video! I tried to use the code however GEE raised an error 'Cannot perform analysis without auth token.' Is your code free to use?

Norah
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hello! how about 5 year time series analysis. is it possible in this code? how? tha k you

ayushiridara.
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Thank you...
But I have a question that is it only for day or for both day and night i.e. 24hrs...
If not then plz comment how to make that...
Thank you

butthussain
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Hello sir, can I use the time series code for landsat 8/9?

hanayaas
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it is very interesting please send me the code or link

abayasmamaw
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Hello sir, i want to calculate the mean LST for different years and regarding this i want t contact you, can you please share your email. Thank you

rhythemkaushal