Dataset: soil moisture content

The code below creates a heat map of soil moisture with red areas containing a higher value.

var dataset = ee.ImageCollection('NASA/GLDAS/V20/NOAH/G025/T3H')
                  .filter(ee.Filter.date('2010-06-01', '2010-06-02'));
var soilMoisture = dataset.select('SoilMoi0_10cm_inst');
var soilMoistureVis = {
  min: 1.99,
  max: 47.59,
  palette: ['1303ff', '42fff6', 'f3ff40', 'ff5d0f'],
};
Map.setCenter(85.339, 27.684, 4);
Map.addLayer(
    soilMoisture, soilMoistureVis,
    'Average Soil Moisture Content');