Earth engine : Dynamic World V1 : แผนที่การใช้ที่ดินแบบ Real Time

var startDate = ‘2021-01-01’;
var endDate = ‘2021-01-30’;
var DW = ee.ImageCollection(‘GOOGLE/DYNAMICWORLD/V1’)
.filterDate(startDate, endDate);

var DWImage = ee.Image(DW.mosaic()).clip(data);
print(‘DW ee.Image’, DWImage);

var classification = DWImage.select(‘label’);
var DWVisParams = {
min : 0,
max: 8,
palette : [‘#419BDF’,’#397D49′,’#88B053′,’#7A87C6′, ‘#E49635′,’#808000′,’#808080’, ‘#A59B8F’, ‘#B39FE1’]
};
Map.addLayer(classification, DWVisParams, ‘classsified Image’);
Map.centerObject(data);

//Ex

Export.image.toDrive
({
image: classification,
description: ‘Landuse2022’,
folder: ‘Landuse2022’,
fileNamePrefix: ‘Landuse_Y2022’,
region: data,
scale: 30,
})