Oxford MAP LST: Malaria Atlas Project Gap-Filled Nighttime Land Surface Temperature

Oxford/MAP/LST_Night_5km_Monthly
Dataset Availability
2001-03-01T00:00:00Z–2015-06-01T00:00:00Z
Dataset Provider
Earth Engine Snippet
ee.ImageCollection("Oxford/MAP/LST_Night_5km_Monthly")
Cadence
1 Month
Tags
climate lst map oxford surface-temperature

Description

The underlying dataset for this nighttime product is MODIS land surface temperature data (MOD11A2), which was gap-filled using the approach outlined in Weiss et al. (2014) to eliminate missing data caused by factors such as cloud cover. Gap-free outputs were then aggregated temporally and spatially to produce the monthly ≈5km product.

This dataset was produced by Harry Gibson and Daniel Weiss of the Malaria Atlas Project (Big Data Institute, University of Oxford, United Kingdom, https://malariaatlas.org/ ).

Bands

Pixel Size 5000 meters

Bands

Name Units Min Max Pixel Size Description
Mean
°C -73.39* 37.64* meters

The mean value of nighttime land surface temperature for each aggregated pixel.

FilledProportion
% 0* 100* meters

A quality control band that indicates the percentage of each resulting pixel that was comprised of raw data (as opposed to gap-filled estimates).

* estimated min or max value

Terms of Use

Terms of Use

CC-BY-NC-SA-4.0

Citations

Citations:
  • Weiss, D.J., P.M. Atkinson, S. Bhatt, B. Mappin, S.I. Hay & P.W. Gething (2014) An effective approach for gap-filling continental scale remotely sensed time-series. ISPRS Journal of Photogrammetry and Remote Sensing, 98, 106-118.

Explore with Earth Engine

Code Editor (JavaScript)

 var 
  
 dataset 
  
 = 
  
 ee 
 . 
 ImageCollection 
 ( 
 'Oxford/MAP/LST_Night_5km_Monthly' 
 ) 
  
 . 
 filter 
 ( 
 ee 
 . 
 Filter 
 . 
 date 
 ( 
 '2015-01-01' 
 , 
  
 '2015-12-31' 
 )); 
 var 
  
 nighttimeLandSurfaceTemp 
  
 = 
  
 dataset 
 . 
 select 
 ( 
 'Mean' 
 ); 
 var 
  
 visParams 
  
 = 
  
 { 
  
 min 
 : 
  
 - 
 30.0 
 , 
  
 max 
 : 
  
 30.0 
 , 
  
 palette 
 : 
  
 [ 
  
 '800080' 
 , 
  
 '0000ab' 
 , 
  
 '0000ff' 
 , 
  
 '008000' 
 , 
  
 '19ff2b' 
 , 
  
 'a8f7ff' 
 , 
  
 'ffff00' 
 , 
  
 'd6d600' 
 , 
  
 'ffa500' 
 , 
  
 'ff6b01' 
 , 
  
 'ff0000' 
  
 ], 
 }; 
 Map 
 . 
 setCenter 
 ( 
 - 
 88.6 
 , 
  
 26.4 
 , 
  
 1 
 ); 
 Map 
 . 
 addLayer 
 ( 
  
 nighttimeLandSurfaceTemp 
 , 
  
 visParams 
 , 
  
 'Nighttime Land Surface Temperature' 
 ); 
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