LULC Change Matrix

Create a land use/land cover change transition matrix between two periods.

Pipeline (1 steps)

Create a land use/land cover change transition matrix between two periods.

Datasets

dynamic-world

AOI modes

adminasset

Simulated previewPaste the script in Earth Engine for live results

Outputs the script produces

map Map layers

map Change matrix

map Area statistics

map Export GeoTIFF

Open Code Editor ↗

lulc-change.js · 7 lines

// LULC Change Matrix
var dw1 = ee.ImageCollection('GOOGLE/DYNAMICWORLD/V1')
  .filterDate('2018-01-01','2018-12-31').filterBounds(aoi).select('label').mode();
var dw2 = ee.ImageCollection('GOOGLE/DYNAMICWORLD/V1')
  .filterDate('2023-01-01','2023-12-31').filterBounds(aoi).select('label').mode();
var change = dw1.multiply(10).add(dw2).rename('change');
var result = change.clip(aoi);

lulc-change.py · 8 lines

# LULC Change Matrix
import ee
dw1 = (ee.ImageCollection('GOOGLE/DYNAMICWORLD/V1')
  .filterDate('2018-01-01','2018-12-31').filterBounds(aoi).select('label').mode())
dw2 = (ee.ImageCollection('GOOGLE/DYNAMICWORLD/V1')
  .filterDate('2023-01-01','2023-12-31').filterBounds(aoi).select('label').mode())
change = dw1.multiply(10).add(dw2).rename('change')
result = change.clip(aoi)

#LULC#change#matrix#transition