landsat9_c2l2_st: Landsat 9 Collection 2 Level-2 UTM Surface Temperature (ST) Product

All years

Landsat 9 Collection 2 Level-2 UTM Surface Temperature (ST) Product

landsat9_c2l2_st whole collection

Last processed
45,143 datasets
  • 22,491,395km2 (approx.)
  • No configured regions
  • 23 CRS

Metadata (eo3)

Common fields

dataset_maturity • format • instrument OLI platform LANDSAT_9 product_family • region_code •

JSON / GeoJSON

Location 🔗 (samples)

https://landsatlook.usgs.gov/stac-server/collections/landsat-c2l2-st/items/

Measurements 🔗

nodata
uint16 lwir11 / band_10 / ST_B10 / st / surface_temperature 0
int16 TRAD / trad / ST_TRAD / thermal_radiance -9999
int16 URAD / urad / ST_URAD / upwell_radiance -9999
int16 DRAD / drad / ST_DRAD / downwell_radiance -9999
int16 ATRAN / atran / ST_ATRAN / atmospheric_transmittance -9999
int16 EMIS / emis / ST_EMIS / emissivity -9999
int16 EMSD / emsd / ST_EMSD / emissivity_stddev -9999
int16 CDIST / cdist / ST_CDIST / cloud_distance -9999
uint16 qa_pixel / pq / QA_PIXEL / pixel_quality 1
uint16 qa_radsat / radsat / QA_RADSAT / radiometric_saturation 0
int16 qa / QA / st_qa / ST_QA / surface_temperature_quality -9999

Total: 11

Definition 🔗

RAW As Stac
name: landsat9_c2l2_st
license: CC-BY-4.0
metadata_type: eo3
description: Landsat 9 Collection 2 Level-2 UTM Surface Temperature (ST) Product
metadata:
product:
name: landsat9_c2l2_st
measurements: [
name: lwir11
dtype: uint16
units: Kelvin
nodata: 0
aliases: [
band_10
ST_B10
st
surface_temperature
]
name: TRAD
dtype: int16
units: W/(m2.sr.μm)
nodata: -9999
aliases: [
trad
ST_TRAD
thermal_radiance
]
name: URAD
dtype: int16
units: W/(m2.sr.μm)
nodata: -9999
aliases: [
urad
ST_URAD
upwell_radiance
]
name: DRAD
dtype: int16
units: W/(m2.sr.μm)
nodata: -9999
aliases: [
drad
ST_DRAD
downwell_radiance
]
name: ATRAN
dtype: int16
units: 1
nodata: -9999
aliases: [
atran
ST_ATRAN
atmospheric_transmittance
]
name: EMIS
dtype: int16
units: 1
nodata: -9999
aliases: [
emis
ST_EMIS
emissivity
]
name: EMSD
dtype: int16
units: 1
nodata: -9999
aliases: [
emsd
ST_EMSD
emissivity_stddev
]
name: CDIST
dtype: int16
units: Kilometers
nodata: -9999
aliases: [
cdist
ST_CDIST
cloud_distance
]
name: qa_pixel
dtype: uint16
units: bit_index
nodata: 1
aliases: [
pq
QA_PIXEL
pixel_quality
]
flags_definition:
snow:
bits: 5
values:
0: not_high_confidence
1: high_confidence
clear:
bits: 6
values:
0: not_clear
1: clear
cloud:
bits: 3
values:
0: not_high_confidence
1: high_confidence
water:
bits: 7
values:
0: land_or_cloud
1: water
cirrus:
bits: 2
values:
0: not_high_confidence
1: high_confidence
nodata:
bits: 0
values:
0: False
1: True
qa_pixel:
bits: [
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
]
values:
1: Fill
2: Dilated Cloud
4: Cirrus
8: Cloud
16: Cloud Shadow
32: Snow
64: Clear
128: Water
256: Cloud Confidence low bit
512: Cloud Confidence high bit
1024: Cloud Shadow Confidence low bit
2048: Cloud Shadow Confidence high bit
4096: Snow Ice Confidence low bit
8192: Snow Ice Confidence high bit
16384: Cirrus Confidence low bit
32768: Cirrus Confidence high bit
description: Level 2 pixel quality
cloud_shadow:
bits: 4
values:
0: not_high_confidence
1: high_confidence
dilated_cloud:
bits: 1
values:
0: not_dilated
1: dilated
cloud_confidence:
bits: [
8
9
]
values:
0: none
1: low
2: medium
3: high
cirrus_confidence:
bits: [
14
15
]
values:
0: none
1: low
2: reserved
3: high
snow_ice_confidence:
bits: [
12
13
]
values:
0: none
1: low
2: reserved
3: high
cloud_shadow_confidence:
bits: [
10
11
]
values:
0: none
1: low
2: reserved
3: high
name: qa_radsat
dtype: uint16
units: bit_index
nodata: 0
aliases: [
radsat
QA_RADSAT
radiometric_saturation
]
flags_definition:
qa_radsat:
bits: [
0
1
2
3
4
5
6
7
8
9
10
11
]
values:
1: Band 1 Data Saturation
2: Band 2 Data Saturation
4: Band 3 Data Saturation
8: Band 4 Data Saturation
16: Band 5 Data Saturation
32: Band 6 Data Saturation
64: Band 7 Data Saturation
128: Unused
256: Band 9 Data Saturation
512: Unused
1024: Unused
2048: Terrain occlusion
description: Radiometric saturation
b1_saturation:
bits: 0
values:
0: no_saturation
1: saturated_data
b2_saturation:
bits: 1
values:
0: no_saturation
1: saturated_data
b3_saturation:
bits: 2
values:
0: no_saturation
1: saturated_data
b4_saturation:
bits: 3
values:
0: no_saturation
1: saturated_data
b5_saturation:
bits: 4
values:
0: no_saturation
1: saturated_data
b6_saturation:
bits: 5
values:
0: no_saturation
1: saturated_data
b7_saturation:
bits: 6
values:
0: no_saturation
1: saturated_data
b9_saturation:
bits: 8
values:
0: no_saturation
1: saturated_data
terrain_occlusion:
bits: 11
values:
0: no_terrain_occlusion
1: terrain_occlusion
name: qa
dtype: int16
units: Kelvin
nodata: -9999
aliases: [
QA
st_qa
ST_QA
surface_temperature_quality
]
]