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Li, Xingdong; Long, Di; Huang, Qi; Han, Pengfei; Zhao, Fanyu; Wada, Yoshihide (2019): Water level and storage changes of Margai Caka lake during 2000‒2017 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.898522, In supplement to: Li, X et al. (2019): High-temporal-resolution water level and storage change data sets for lakes on the Tibetan Plateau during 2000–2017 using multiple altimetric missions and Landsat-derived lake shoreline positions. Earth System Science Data, 11(4), 1603-1627, https://doi.org/10.5194/essd-11-1603-2019

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Keyword(s):
Google Earth Engine; Lake water storage; Landsat archives; Optical water level; Satellite altimetry; The Tibetan Plateau
Coverage:
Latitude: 35.111000 * Longitude: 86.730200
Date/Time Start: 2000-04-19T00:00:00 * Date/Time End: 2017-12-06T00:00:00
Event(s):
Margai_Caka (Margai Caka) * Latitude: 35.111000 * Longitude: 86.730200 * Method/Device: Satellite altimetry (SALT)
Comment:
Following information is included:
1) Date of the data acquisition time in the form of yyyy-mm-dd.
2) Lake water levels are orthometric heights with respect to EGM96, WGS84, in the unit of meter.
3) Uncertainty of the lake water level in the unit of meter, if it is altimetry water level. The uncertainty of optical water levels was not calculated and set to 0.
4) Lake water storage changes with respect to the baseline (lake water storage of the water level baseline H0, which is a value we do not exactly know; see https://doi.pangaea.de/10.1594/PANGAEA.898409) in the unit of km^3.
5) The source of the data, 0 - Landsat, 1 - Envisat, 2 - ICESat, 3 - CryoSat, 4 - Jason-1/2/3.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DATE/TIMEDate/TimeLi, XingdongGeocode – Date
Water levelWLmLi, XingdongSatellite altimetry (SALT)with respect to EGM96, WGS84
Water level, uncertaintyWL unc±Li, XingdongSatellite altimetry (SALT)
Water volume changeWater vol changekm3Li, XingdongCalculatedLake volume change
Provenance/sourceSourceLi, XingdongData source flag (0 - Landsat, 1 - Envisat, 2 - ICESat, 3 - CryoSat, 4 - Jason)
Size:
1088 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Date/Time

WL [m]

WL unc [±]

Water vol change [km3]

Source
2000-04-194787.940.00-0.320
2000-04-194787.860.00-0.330
2000-05-224788.150.00-0.300
2000-07-084788.580.00-0.260
2000-07-244789.230.00-0.190
2000-08-254790.660.00-0.040
2000-08-254790.730.00-0.030
2000-09-194791.310.000.030
2000-09-274792.600.000.190
2000-10-134791.590.000.070
2000-11-144791.590.000.070
2001-01-174791.590.000.070
2001-01-244791.310.000.030
2001-02-024791.160.000.020
2001-03-054790.730.00-0.030
2001-03-054790.730.00-0.030
2001-03-064791.020.000.000
2001-04-144791.310.000.030
2001-04-154791.520.000.060
2001-05-094791.450.000.050
2001-06-174791.740.000.080
2001-07-034792.100.000.130
2001-07-044792.460.000.170
2001-09-134792.600.000.190
2001-09-224792.670.000.190
2001-12-184792.530.000.180
2002-02-204792.740.000.200
2002-02-204792.530.000.180
2002-03-094792.890.000.220
2002-03-254792.740.000.200
2002-08-244793.530.000.300
2002-08-314793.530.000.300
2002-08-314793.460.000.290
2002-09-164793.680.000.320
2002-10-194794.030.000.360
2002-11-204794.180.000.380
2003-01-064793.890.000.350
2003-01-074794.320.000.400
2003-01-234794.320.000.400
2003-02-244793.730.000.331
2003-03-124793.920.000.351
2003-03-194793.890.000.350
2003-03-204793.880.000.341
2003-03-284793.760.000.331
2003-04-134794.320.000.400
2003-05-074794.180.000.380
2003-05-144793.960.000.360
2003-05-144793.960.000.360
2003-05-234794.110.000.370
2003-09-204795.110.000.510
2003-09-284795.060.000.501
2004-09-224795.540.000.560
2004-09-294795.330.000.530
2004-10-084795.400.000.540
2005-04-184795.540.000.560
2006-03-044796.120.000.640
2006-04-054796.690.000.720
2006-06-084796.190.000.650
2006-06-244796.690.000.720
2006-07-264796.830.000.740
2006-08-274797.340.000.820
2006-09-034796.910.000.750
2006-09-034796.910.000.750
2006-09-194796.980.000.760
2006-10-054797.120.000.790
2006-10-054797.120.000.790
2006-10-214797.190.000.800
2006-10-214797.120.000.790
2006-12-174796.910.000.750
2007-04-244796.980.000.760
2007-05-104796.910.000.750
2007-06-114796.830.000.740
2007-07-294797.190.000.800
2007-09-154797.550.000.850
2007-09-224797.410.000.830
2007-09-224797.410.000.830
2007-10-014797.690.000.870
2008-02-064797.690.000.870
2008-08-074797.840.000.890
2008-08-074797.770.000.880
2008-09-174798.050.000.920
2008-10-034797.910.000.900
2008-10-194798.050.000.920
2008-11-044797.980.000.910
2008-11-204797.910.000.900
2008-12-134797.770.000.880
2009-01-304797.550.000.850
2009-01-304797.770.000.880
2009-03-034797.480.000.840
2009-03-194797.410.000.830
2009-04-204797.770.000.880
2009-05-064797.550.000.850
2009-05-064797.410.000.830
2009-05-154797.690.000.870
2009-06-074797.690.000.870
2009-06-234797.620.000.860
2009-06-234797.620.000.860
2009-07-184797.690.000.870
2009-08-034797.770.000.880
2009-08-104797.620.000.860
2009-08-104797.620.000.860
2009-08-264797.550.000.850
2009-09-274797.690.000.870
2009-09-274797.690.000.870
2009-11-234798.200.000.940
2009-11-304797.620.000.860
2009-12-094797.770.000.880
2009-12-164797.690.000.870
2010-02-024797.550.000.850
2010-02-184797.410.000.830
2010-02-274797.550.000.850
2010-03-064796.760.000.730
2010-03-154797.620.000.860
2010-04-074797.770.000.880
2010-04-074797.770.000.880
2010-05-184797.770.000.880
2010-08-134797.840.000.890
2010-09-234797.980.000.910
2010-09-304797.690.000.870
2010-09-304797.620.000.860
2010-12-034797.840.000.890
2011-01-044797.770.000.880
2011-01-044797.550.000.850
2011-01-204797.770.000.880
2011-02-054797.410.000.830
2011-04-104797.550.000.850
2011-05-054797.770.000.880
2011-06-064797.690.000.870
2011-06-134797.620.000.860
2011-06-134797.690.000.870
2011-07-314798.200.000.940
2011-07-314798.120.000.930
2011-08-094798.560.001.000
2011-08-254798.700.001.020
2011-09-014798.560.001.000
2011-09-014798.560.001.000
2011-09-264798.840.001.040
2011-10-034798.700.001.020
2013-03-264799.700.001.180
2013-05-174799.060.001.080
2013-05-174799.060.001.080
2013-05-264799.060.001.080
2013-06-114799.200.001.100
2013-07-044799.420.001.130
2013-07-134799.270.001.110
2013-07-294799.200.001.100
2013-08-144799.200.001.100
2013-08-214798.990.001.070
2013-08-214798.990.001.070
2013-12-044799.630.001.170
2013-12-114799.630.001.170
2013-12-114799.700.001.180
2013-12-274799.490.001.140
2014-01-054799.560.001.160
2014-01-124799.630.001.170
2014-01-284799.490.001.140
2014-02-064799.490.001.140
2014-02-134799.270.001.110
2014-02-134799.200.001.100
2014-02-224799.270.001.110
2014-03-054797.950.000.911
2014-03-104799.420.001.130
2014-03-174799.490.001.140
2014-03-174799.420.001.130
2014-05-044799.490.001.140
2014-05-044799.400.001.131
2014-05-144799.540.001.151
2014-06-224799.540.001.151
2014-06-304799.560.001.160
2014-07-164799.420.001.130
2014-08-174799.560.001.160
2014-08-244799.700.001.180
2014-08-314800.140.001.251
2014-09-024799.700.001.180
2014-09-094799.490.001.140
2014-09-094799.560.001.160
2014-09-104799.660.001.171
2014-09-184799.560.001.160
2014-10-044799.630.001.170
2014-11-284799.560.001.160
2014-12-144799.560.001.160
2014-12-284800.000.001.231
2015-01-314799.420.001.130
2015-02-094799.560.001.160
2015-02-164799.420.001.130
2015-02-164799.200.001.100
2015-03-204799.490.001.140
2015-04-264800.000.001.231
2015-04-304799.490.001.140
2015-06-174799.490.001.140
2015-07-194799.560.001.160
2015-08-044799.630.001.170
2015-08-114799.560.001.160
2015-08-114799.560.001.160
2015-08-204799.560.001.160
2015-08-234799.530.001.151
2015-09-054799.560.001.160
2015-09-124799.560.001.160
2015-09-124799.560.001.160
2015-10-074799.560.001.160
2015-10-144799.560.001.160
2015-10-144799.490.001.140
2015-10-234799.560.001.160
2015-12-104799.040.001.071
2015-12-174799.490.001.140
2015-12-204800.170.001.251
2015-12-264799.560.001.160
2015-12-294800.010.001.231
2016-01-024799.560.001.160
2016-01-024799.420.001.130
2016-01-184799.490.001.140
2016-02-034799.490.001.140
2016-02-034799.340.001.120
2016-03-314799.490.001.140
2016-04-074799.840.001.201
2016-04-164799.560.001.160
2016-04-174799.690.001.181
2016-05-024799.420.001.130
2016-05-184799.490.001.140
2016-06-154799.340.001.121
2016-06-254798.630.001.011
2016-07-054799.410.001.131
2016-07-154799.760.001.191
2016-07-254799.890.001.211
2016-07-284799.780.001.190
2016-07-284799.700.001.180
2016-08-044800.080.001.241
2016-08-064799.990.001.220
2016-08-144799.060.001.081
2016-08-224800.130.001.250
2016-09-024800.730.001.351
2016-09-144800.490.001.310
2016-09-144800.490.001.310
2016-09-224799.260.001.111
2016-09-304800.780.001.350
2016-09-304800.780.001.350
2016-10-094801.140.001.410
2016-10-164800.920.001.380
2016-10-164800.920.001.380
2016-10-254801.000.001.390
2016-11-174800.780.001.350
2016-11-264800.710.001.340
2016-12-034800.420.001.290
2016-12-194800.280.001.270
2017-01-134800.130.001.250
2017-01-204800.210.001.260
2017-01-204800.280.001.270
2017-01-294800.350.001.280
2017-02-054800.490.001.310
2017-02-054800.210.001.260
2017-03-184800.640.001.330
2017-04-194800.710.001.340
2017-04-264800.640.001.330
2017-04-264800.640.001.330
2017-06-224800.640.001.330
2017-07-244801.500.001.470
2017-08-164801.640.001.500
2017-08-164801.570.001.490
2017-08-254801.710.001.510
2017-09-104801.710.001.510
2017-09-174801.640.001.500
2017-09-174801.710.001.510
2017-10-034801.860.001.530
2017-10-034801.860.001.530
2017-10-124801.860.001.530
2017-10-194801.780.001.520
2017-10-194801.710.001.510
2017-10-284801.860.001.530
2017-11-204803.080.001.750
2017-11-294801.860.001.530
2017-12-064801.780.001.520
2017-12-064801.710.001.510