Data Services Directory

Land Surface Temperature from Landsat

This service provides a high resolution land surface temperature (LST) map from Landsat for your specified area of interest at 10m resolution.

The panchromatic band of Landsat 8 & 9 is used to provide a sharpened (100m to 15m, up-sampled to 10m) version of Landsat's TIR 1 band. An optional non-negative alpha value can be supplied to adjust the sharpening with 0 representing no sharpening and any positive value resulting in some sharpening. The default value of 1.0 provides a generally acceptable trade-off between resolution and accuracy. Temperatures that vary by more than 2 degrees are capped.