Data

The Landsat satellite mission delivers imagery every 16 days from nearly every place on the earth at a high spatial resolution (30m pixels). We have harnessed these data to automate a process to rapidly quantify open surface water and wetland habitats in the Central Valley. This nearly fully automated system makes processed and summarized data available every 4 to 10 days after the satellite image is acquired. The system makes use of a water classification model first reported by Reiter et al. (2015) and then calibrated for Landsat 8 by Elliott et al. (2016).

Products available below include:

2013 | 2014 | 2015 | 2016 | 2017 | Full Image Metadata | Image Quality Metadata

Cycle# Path 44, Row 33
Sacramento Valley

Path 44, Row 34
Sacramento River Delta
Path 43, Row 34
San Joaquin Valley
Path 42, Row 35
Tulare Basin
Valley Mosaic #1
Cycle beginning:
Valley Mosaic #2
Cycle beginning:
85 Jan 05, 2017
GeoTIFF | KML
Jan 05, 2017
GeoTIFF | KML
Jan 14, 2017
GeoTIFF | KML
[No Data Available] Jan 05, 2017
GeoTIFF | KML
[No Data Available]
86 Jan 21, 2017
GeoTIFF | KML
Jan 21, 2017
GeoTIFF | KML
Jan 30, 2017
GeoTIFF | KML
Jan 23, 2017
GeoTIFF | KML
Jan 21, 2017
GeoTIFF | KML
[No Data Available]
87 Feb 06, 2017
GeoTIFF | KML
[No Data Available] Feb 15, 2017
GeoTIFF | KML
Feb 08, 2017
GeoTIFF | KML
Feb 06, 2017
GeoTIFF | KML
[No Data Available]
88 Feb 22, 2017
GeoTIFF | KML
Feb 22, 2017
GeoTIFF | KML
[No Data Available] Feb 24, 2017
GeoTIFF | KML
Feb 22, 2017
GeoTIFF | KML
[No Data Available]
89 [No Data Available] [No Data Available] [No Data Available] [No Data Available] Mar 10, 2017
GeoTIFF | KML
[No Data Available]
90 [No Data Available] [No Data Available] [No Data Available] [No Data Available] Mar 26, 2017
GeoTIFF | KML
[No Data Available]
91 [No Data Available] [No Data Available] [No Data Available] [No Data Available] [No Data Available] [No Data Available]
92 [No Data Available] [No Data Available]