The Sentinel 2 MSI Spectral Mixing Space
Abstract
:1. Introduction
2. Materials and Methods
2.1. Data
2.2. Methods
FSE1 + FVE1 + FDE1 O1 |
. . . |
. . = . In matrix notation: O = FE + ε |
. . . |
FSE11 + FVE11 + FDE11 O11 |
3. Results
4. Discussion
4.1. Spectral Information Content
4.2. Spectral Dimensionality and Mixing Space Topology
4.3. The SVD Model
4.4. Manifold Topology and Spectral Resolution
Author Contributions
Funding
Data Availability Statement
Acknowledgments
Conflicts of Interest
Appendix A. Correlation and Mutual Information
Appendix B
c1 | c2 |
S2A_MSIL1C_20160723T143750_T19KEQ | S2A_MSIL1C_20170205T210921_N0204_R057_T04QHH |
S2A_MSIL1C_20160723T143750__T19KER | S2B_MSIL1C_20180311T185149_N0206_R113_T10SFJ |
S2A_MSIL1C_20170118T081241_N0204_R078_T35MRV | S2A_MSIL1C_20170315T101021_N0204_R022_T32TPP |
S2A_MSIL1C_20170119T074231_N0204_R092_T36JTT | S2A_MSIL1C_20170412T074611_N0204_R135_T37PDQ |
S2A_MSIL1C_20170119T074231_N0204_R092_T36JUT | S2A_MSIL1C_20170427T021921_N0205_R060_T50HLH |
S2A_MSIL1C_20170119T143731_N0204_R096_T20NNM | S2A_MSIL1C_20170427T153621_N0205_R068_T18NTP |
S2A_MSIL1C_20170124T051101_N0204_R019_T43PGL | S2A_MSIL1C_20170428T215921_N0205_R086_T01KFS |
S2A_MSIL1C_20170124T051101_N0204_R019_T44RQV | S2A_MSIL1C_20170506T054641_N0205_R048_T42QXM |
S2A_MSIL1C_20170124T165551_N0204_R026_T14QQE | S2A_MSIL1C_20170508T012701_N0205_R074_T54STE |
S2A_MSIL1C_20170125T202521_N0204_R042_T58CDU | S2A_MSIL1C_20170604T043701_N0205_R033_T45RYL |
c3 | c4 |
S2A_MSIL1C_20170613T182921_N0205_R027_T11SMB | S2A_MSIL1C_20170723T064631_N0205_R020_T41TKG |
S2A_MSIL1C_20170620T181921_N0205_R127_T12TTK | S2A_MSIL1C_20170723T182921_N0205_R027_T11UQQ |
S2A_MSIL1C_20170621T074941_N0205_R135_T37RGL | S2A_MSIL1C_20170724T145731_N0205_R039_T18LZL |
S2A_MSIL1C_20170627T180911_N0205_R084_T12SUF | S2A_MSIL1C_20170830T125301_N0205_R138_T27WXM |
S2A_MSIL1C_20170627T180911_N0205_R084_T12SUG | S2A_MSIL1C_20170830T131241_N0205_R138_T23KLP |
S2A_MSIL1C_20170628T173901_N0205_R098_T13SCS | S2A_MSIL1C_20170908T063621_N0205_R120_T40QFK |
S2A_MSIL1C_20170704T013711_N0205_R031_T52MHD | S2A_MSIL1C_20170914T065621_N0205_R063_T40TFQ |
S2A_MSIL1C_20170705T022551_N0205_R046_T50NMN | S2A_MSIL1C_20170915T213531_N0205_R086_T06WVS |
S2A_MSIL1C_20170718T210021_N0205_R100_T08WNB | S2A_MSIL1C_20170916T055631_N0205_R091_T42RUN |
S2A_MSIL1C_20170719T084601_N0205_R107_T41XNE | S2A_MSIL1C_20170917T190351_N0205_R113_T10SFG |
c5 | c6 |
S2A_MSIL1C_20170919T142931_N0205_R139_T23VMH | S2A_MSIL1C_20171117T064141_N0206_R120_T40RFU |
S2B_MSIL1C_20180328T183949_N0206_R070_T11SKA | S2A_MSIL1C_20171129T142031_N0206_R010_T18FXJ |
S2A_MSIL1C_20170923T074231_N0205_R049_T37PHN | S2A_MSIL1C_20171201T150711_N0206_R039_T18LZH |
S2A_MSIL1C_20171002T150621_N0205_R039_T19LBE | S2A_MSIL1C_20171203T034121_N0206_R061_T48QUM |
S2A_MSIL1C_20171003T143321_N0205_R053_T20MQC | S2A_MSIL1C_20171207T082321_N0206_R121_T34HCH |
S2A_MSIL1C_20171013T080931_N0205_R049_T25CEM | S2A_MSIL1C_20171208T111441_N0206_R137_T29QKD |
S2A_MSIL1C_20171016T073911_N0205_R092_T36MZC | S2A_MSIL1C_20171209T072301_N0206_R006_T38QND |
S2A_MSIL1C_20171017T103021_N0205_R108_T32TLQ | S2A_MSIL1C_20171210T065251_N0206_R020_T40QCJ |
S2A_MSIL1C_20171107T070231_N0206_R120_T39LUC | S2A_MSIL1C_20160615T183312_N0204_R127_T11SPS |
S2A_MSIL1C_20171117T064141_N0206_R120_T40RFU | S2A_OPER_PRD_MSIL1C_PDMC_20150813T101657 |
c7 | c8 |
S2A_MSIL1C_20150813T101026_N0204_R022_T32UPU | S2A_OPER_MSI_L1C_TL_EPA__20161012T193400_A006777_T55KCB |
S2A_MSIL1C_20151022T184002_N0204_R027_T11SMA | S2B_MSIL1C_20170713T023549_N0205_R089_T51RTN |
S2A_OPER_PRD_MSIL1C_PDMC_20151206T145051 | S2B_MSIL1C_20170723T124309_N0205_R095_T28WDT |
S2A_OPER_PRD_MSIL1C_PDMC_20160318T145513_01 | S2B_MSIL1C_20170727T053639_N0205_R005_T43SFV |
S2A_OPER_MSI_L1C_TL_SGS__20161011T162433_A006812_T32WPT | S2B_MSIL1C_20170730T040549_N0205_R047_T47SND |
S2A_OPER_MSI_L1C_TL_SGS__20161013T032322_A006834_T56LKR | S2B_MSIL1C_20170816T005709_N0205_R002_T53JQJ |
S2A_OPER_MSI_L1C_TL_EPA__20161012T193400_A006777_T55LCC | S2B_MSIL1C_20170817T114639_N0205_R023_T33XWF |
S2A_OPER_MSI_L1C_TL_MTI__20161014T211238_A006858_T15MXV | S2B_MSIL1C_20170824T145909_N0205_R125_T22WEV |
S2A_OPER_MSI_L1C_TL_SGS__20161017T100159_A006894_T45QYG | S2B_MSIL1C_20170826T155519_N0205_R011_T17NMJ |
S2A_OPER_MSI_L1C_TL_MTI__20161018T111609_A006910_T38RPV | S2B_MSIL1C_20170905T085549_N0205_R007_T35TMF |
c9 | c10 |
S2B_MSIL1C_20170906T002659_N0205_R016_T55KCA | S2B_MSIL1C_20171013T081959_N0205_R121_T36SYF |
S2B_MSIL1C_20170912T084549_N0205_R107_T36TUL | S2B_MSIL1C_20171019T083959_N0205_R064_T36STF |
S2B_MSIL1C_20170912T170949_N0205_R112_T14RLP | S2B_MSIL1C_20171101T004649_N0206_R102_T54JTL |
S2B_MSIL1C_20170916T215519_N0205_R029_T06WVB | S2B_MSIL1C_20171103T061009_N0206_R134_T42SWC |
S2B_MSIL1C_20170918T054629_N0205_R048_T43SDT | S2B_MSIL1C_20171103T061009_N0206_R134_T42SWD |
S2B_MSIL1C_20170918T205119_N0205_R057_T07VEG | S2B_MSIL1C_20171116T132219_N0206_R038_T23KKP |
S2B_MSIL1C_20170919T140039_N0205_R067_T21KVA | S2B_MSIL1C_20171123T043059_N0206_R133_T45QYE |
S2B_MSIL1C_20170929T222959_N0205_R072_T60KWF | S2B_MSIL1C_20171130T160619_N0206_R097_T17RMH |
S2B_MSIL1C_20171008T105009_N0205_R051_T30TYN | S2B_MSIL1C_20171202T064229_N0206_R120_T40RGU |
S2B_MSIL1C_20171009T003649_N0205_R059_T55MDP | S2B_MSIL1C_20171207T105419_N0206_R051_T30RVT |
c11 | |
S2B_MSIL1C_20171208T052209_N0206_R062_T44SMD | |
S2B_MSIL1C_20180729T141049_N0206_R110_T21LTC | |
S2B_MSIL1C_20171208T084329_N0206_R064_T33JWN | |
S2B_MSIL1C_20171212T064249_N0206_R120_T40QEL | |
S2B_MSIL1C_20171212T064249_N0206_R120_T40QFH | |
S2B_MSIL1C_20171212T100359_N0206_R122_T32RLQ | |
S2B_MSIL1C_20180622T085559_N0206_R007_T34RGS | |
S2B_MSIL1C_20171214T155519_N0206_R011_T18RUN | |
S2B_MSIL1C_20171215T152629_N0206_R025_T18NUF | |
S2B_MSIL1C_20171227T160459_N0206_R054_T17QME |
Agriculture | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170205T210921_N0204_R057_T04QHH | 4N | 868610 | 2223190 |
S2A_MSIL1C_20170315T101021_N0204_R022_T32TPP | 32N | 623950 | 4864330 |
S2A_MSIL1C_20170508T012701_N0205_R074_T54STE | 54N | 269220 | 3988590 |
S2A_MSIL1C_20170723T064631_N0205_R020_T41TKG | 41N | 266210 | 4645260 |
S2A_MSIL1C_20170917T190351_N0205_R113_T10SFG | 10N | 688930 | 4167330 |
S2A_OPER_PRD_MSIL1C_PDMC_20161017T044357 | 45N | 723470 | 2625060 |
S2B_MSIL1C_20170730T040549_N0205_R047_T47SND | 47N | 554190 | 4363690 |
S2B_MSIL1C_20170918T054629_N0205_R048_T43SDT | 43N | 459570 | 3800040 |
S2B_MSIL1C_20171008T105009_N0205_R051_T30TYN | 30N | 702100 | 4787760 |
S2B_MSIL1C_20171013T081959_N0205_R121_T36SYF | 36N | 778000 | 4095680 |
Sand | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170628T173901_N0205_R098_T13SCS | 13N | 372290 | 3654900 |
S2A_MSIL1C_20170908T063621_N0205_R120_T40QFK | 40N | 653400 | 2447190 |
S2A_MSIL1C_20171119T040041_N0206_R004_T48TUK | 48N | 305540 | 4438710 |
S2A_MSIL1C_20171208T111441_N0206_R137_T29QKD | 29N | 291550 | 2399280 |
S2A_MSIL1C_20171209T072301_N0206_R006_T38QND | 38N | 527910 | 1890720 |
S2B_MSIL1C_20171207T105419_N0206_R051_T30RVT | 30N | 481880 | 3290910 |
S2B_MSIL1C_20171208T084329_N0206_R064_T33JWN | 33S | 541880 | 7265640 |
S2B_MSIL1C_20171212T100359_N0206_R122_T32RLQ | 32N | 339750 | 2966720 |
S2B_MSIL1C_20171212T100359_N0206_R122_T32RLR | 32N | 331950 | 3100020 |
Lava & Ash | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170205T210921_N0204_R057_T04QHH | 4N | 861160 | 2206290 |
S2A_MSIL1C_20171016T073911_N0205_R092_T36MZC | 36S | 819250 | 9703580 |
S2A_MSIL1C_20171016T073911_N0205_R092_T36MZC | 36S | 834220 | 9768640 |
S2A_OPER_PRD_MSIL1C_PDMC_20161014T163303 | 15S | 652170 | 9967520 |
S2B_MSIL1C_20170723T124309_N0205_R095_T28WDT | 28N | 399960 | 7200220 |
Urban | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170508T012701_N0205_R074_T54STE | 54N | 269890 | 3950620 |
S2A_MSIL1C_20170830T131241_N0205_R138_T23KLP | 23S | 328970 | 7398470 |
S2A_MSIL1C_20170916T055631_N0205_R091_T42RUN | 42N | 300000 | 2758120 |
S2A_MSIL1C_20171017T103021_N0205_R108_T32TLQ | 32N | 390060 | 4999690 |
S2B_MSIL1C_20170912T170949_N0205_R112_T14RLP | 14N | 364980 | 2848280 |
Forest—1 | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170118T081241_N0204_R078_T35MRV | 35S | 831290 | 9963030 |
S2A_MSIL1C_20170119T074231_N0204_R092_T36JTT | 36S | 284150 | 7247210 |
S2A_MSIL1C_20170205T210921_N0204_R057_T04QHH | 4N | 847400 | 2230620 |
S2A_MSIL1C_20170427T021921_N0205_R060_T50HLH | 50S | 355240 | 6230970 |
S2A_MSIL1C_20170508T012701_N0205_R074_T54STE | 54N | 257880 | 3907290 |
S2A_MSIL1C_20170604T043701_N0205_R033_T45RYL | 45N | 794940 | 3088140 |
S2A_MSIL1C_20170705T022551_N0205_R046_T50NMN | 50N | 450950 | 704020 |
S2A_MSIL1C_20170724T145731_N0205_R039_T18LZL | 18S | 875170 | 8546360 |
S2A_MSIL1C_20170724T145731_N0205_R039_T19LBF | 19S | 215640 | 8582190 |
S2A_MSIL1C_20170830T131241_N0205_R138_T23KLP | 23S | 321220 | 7348390 |
Forest—2 | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170917T190351_N0205_R113_T10SFG | 10N | 607440 | 4106660 |
S2A_OPER_PRD_MSIL1C_PDMC_20151206T145051 | 20N | 469370 | 431170 |
S2B_MSIL1C_20170713T023549_N0205_R089_T51RTN | 51N | 231700 | 3257530 |
S2B_MSIL1C_20170718T101029_N0205_R022_T32TQS | 32N | 773730 | 5121020 |
S2B_MSIL1C_20170906T002659_N0205_R016_T55KCA | 55S | 353630 | 8006280 |
S2B_MSIL1C_20170912T084549_N0205_R107_T36TUL | 36N | 335150 | 4512660 |
S2B_MSIL1C_20171009T003649_N0205_R059_T55MDP | 55S | 469610 | 9317570 |
S2B_MSIL1C_20171013T081959_N0205_R121_T36SYF | 36N | 791100 | 4092030 |
S2B_MSIL1C_20171116T132219_N0206_R038_T23KKP | 23S | 215910 | 7344400 |
S2B_MSIL1C_20171215T152629_N0206_R025_T18NUF | 18N | 381240 | 26200 |
Senescent Vegetation | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170119T074231_N0204_R092_T36JUT | 36S | 387540 | 7237130 |
S2A_MSIL1C_20170119T074231_N0204_R092_T36JUT | 36S | 381920 | 7259800 |
S2A_MSIL1C_20170119T074231_N0204_R092_T36JUT | 36S | 375110 | 7261040 |
S2A_MSIL1C_20170119T074231_N0204_R092_T36JUT | 36S | 379990 | 7209420 |
S2A_MSIL1C_20170516T154911_N0205_R054_T18TWQ | 18N | 563770 | 4938390 |
Tundra & Wetlands | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170718T210021_N0205_R100_T08WNB | 8N | 508380 | 7654750 |
S2A_MSIL1C_20170718T210021_N0205_R100_T08WNB | 8N | 540940 | 7608620 |
S2A_OPER_PRD_MSIL1C_PDMC_20160318T145513 | 19S | 495986 | 7997974 |
S2B_MSIL1C_20170916T215519_N0205_R029_T06WVB | 6N | 442210 | 7700040 |
S2B_MSIL1C_20170916T215519_N0205_R029_T06WVB | 6N | 458950 | 7676830 |
Mangroves | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170427T153621_N0205_R068_T18NTP | 18N | 258620 | 824760 |
S2A_MSIL1C_20170704T013711_N0205_R031_T52MHD | 52S | 814620 | 9839210 |
S2A_MSIL1C_20170705T022551_N0205_R046_T50NMN | 50N | 498390 | 752360 |
S2A_MSIL1C_20170705T022551_N0205_R046_T50NMN | 50N | 423780 | 704730 |
S2A_MSIL1C_20170916T055631_N0205_R091_T42RUN | 42N | 319520 | 2736030 |
S2A_OPER_PRD_MSIL1C_PDMC_20161018T073751 | 38N | 655730 | 3419140 |
S2B_MSIL1C_20170826T155519_N0205_R011_T17NMJ | 17N | 472220 | 875270 |
S2B_MSIL1C_20170919T140039_N0205_R067_T21KVA | 21S | 445610 | 8017250 |
S2B_MSIL1C_20171123T043059_N0206_R133_T45QYE | 45N | 756960 | 2481220 |
S2B_MSIL1C_20171123T043059_N0206_R133_T45QYE | 45N | 763390 | 2429410 |
Rock & Alluvium—1 | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20160723T143750_T19KER | 19S | 506000 | 7534310 |
S2A_MSIL1C_20170124T051101_N0204_R019_T44RQV | 44N | 781870 | 3417600 |
S2A_MSIL1C_20170412T074611_N0204_R135_T37PDQ | 37N | 467190 | 1496550 |
S2A_MSIL1C_20170412T074611_N0204_R135_T37PDQ | 37N | 415880 | 1480390 |
S2A_MSIL1C_20170613T182921_N0205_R027_T11SMB | 11N | 478340 | 4162580 |
S2A_MSIL1C_20170613T182921_N0205_R027_T11SMB | 11N | 441920 | 4110190 |
S2A_MSIL1C_20170613T182921_N0205_R027_T11SMB | 11N | 424630 | 4194020 |
S2A_MSIL1C_20170613T182921_N0205_R027_T11SMB | 11N | 429810 | 4180830 |
S2A_MSIL1C_20170627T180911_N0205_R084_T12SUF | 12N | 310360 | 4011400 |
S2A_MSIL1C_20170627T180911_N0205_R084_T12SUF | 12N | 304930 | 4096250 |
Rock & Alluvium—2 | |||
TileID | UTM Zone | Easting | Northing |
S2A_MSIL1C_20170627T180911_N0205_R084_T12SUG | 12N | 393280 | 4169500 |
S2A_MSIL1C_20170908T063621_N0205_R120_T40QFK | 40N | 664760 | 2494790 |
S2A_MSIL1C_20171201T150711_N0206_R039_T18LZH | 18S | 866060 | 8213050 |
S2A_MSIL1C_20171207T082321_N0206_R121_T34HCH | 34S | 395100 | 6286480 |
S2A_OPER_PRD_MSIL1C_PDMC_20151022T184002 | 11N | 516790 | 4027140 |
S2A_OPER_PRD_MSIL1C_PDMC_20160318T145513 | 19S | 486817 | 8008443 |
S2B_MSIL1C_20171103T061009_N0206_R134_T42SWC | 42N | 576560 | 3774420 |
S2B_MSIL1C_20171103T061009_N0206_R134_T42SWD | 42N | 544220 | 3856340 |
S2B_MSIL1C_20171202T064229_N0206_R120_T40RGU | 40N | 768340 | 3304040 |
S2B_MSIL1C_20171212T064249_N0206_R120_T40QEL | 40N | 520620 | 2570980 |
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1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 8a | 11 | 12 |
---|---|---|---|---|---|---|---|---|---|---|
1 | 0.62 | 0.57 | 0.5 | 0.47 | 0.31 | 0.21 | 0.21 | 0.18 | 0.39 | 0.42 |
0.62 | 1 | 0.96 | 0.85 | 0.8 | 0.53 | 0.35 | 0.37 | 0.3 | 0.67 | 0.71 |
0.57 | 0.96 | 1 | 0.95 | 0.93 | 0.7 | 0.52 | 0.55 | 0.48 | 0.82 | 0.85 |
0.5 | 0.85 | 0.95 | 1 | 0.99 | 0.76 | 0.57 | 0.6 | 0.53 | 0.92 | 0.95 |
0.47 | 0.8 | 0.93 | 0.99 | 1 | 0.84 | 0.65 | 0.69 | 0.63 | 0.95 | 0.96 |
0.31 | 0.53 | 0.7 | 0.76 | 0.84 | 1 | 0.9 | 0.96 | 0.94 | 0.87 | 0.8 |
0.21 | 0.35 | 0.52 | 0.57 | 0.65 | 0.9 | 1 | 0.91 | 0.92 | 0.71 | 0.62 |
0.21 | 0.37 | 0.55 | 0.6 | 0.69 | 0.96 | 0.91 | 1 | 0.98 | 0.76 | 0.66 |
0.18 | 0.3 | 0.48 | 0.53 | 0.63 | 0.94 | 0.92 | 0.98 | 1 | 0.71 | 0.6 |
0.39 | 0.67 | 0.82 | 0.92 | 0.95 | 0.87 | 0.71 | 0.76 | 0.71 | 1 | 0.98 |
0.42 | 0.71 | 0.85 | 0.95 | 0.96 | 0.8 | 0.62 | 0.66 | 0.6 | 0.98 | 1 |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 8a | 11 | 12 |
---|---|---|---|---|---|---|---|---|---|---|
1.06 | 0.86 | 0.56 | 0.42 | 0.41 | 0.19 | 0.17 | 0.15 | 0.15 | 0.29 | 0.33 |
0.68 | 1.39 | 0.85 | 0.61 | 0.58 | 0.25 | 0.22 | 0.21 | 0.2 | 0.39 | 0.44 |
0.49 | 0.96 | 1.28 | 0.83 | 0.8 | 0.38 | 0.31 | 0.32 | 0.28 | 0.54 | 0.57 |
0.39 | 0.83 | 0.9 | 1.17 | 1.03 | 0.59 | 0.52 | 0.53 | 0.49 | 0.68 | 0.76 |
0.34 | 0.66 | 0.83 | 0.99 | 1.29 | 0.69 | 0.57 | 0.54 | 0.52 | 0.81 | 0.79 |
0.14 | 0.21 | 0.36 | 0.5 | 0.59 | 1.37 | 1.03 | 0.96 | 0.93 | 0.55 | 0.43 |
0.1 | 0.16 | 0.28 | 0.44 | 0.5 | 1.04 | 1.34 | 1.11 | 1.19 | 0.46 | 0.39 |
0.09 | 0.16 | 0.28 | 0.44 | 0.46 | 0.95 | 1.08 | 1.4 | 1.08 | 0.45 | 0.37 |
0.08 | 0.14 | 0.24 | 0.39 | 0.44 | 0.9 | 1.15 | 1.08 | 1.42 | 0.44 | 0.37 |
0.24 | 0.41 | 0.53 | 0.67 | 0.81 | 0.64 | 0.58 | 0.57 | 0.58 | 1.28 | 0.88 |
0.27 | 0.51 | 0.6 | 0.78 | 0.88 | 0.55 | 0.51 | 0.5 | 0.5 | 1.01 | 1.1 |
λ (nm) | Si | Vi | D | So | Vo |
---|---|---|---|---|---|
443 | 1754 | 1084 | 1198 | 1536 | 1194 |
490 | 1799 | 827 | 946 | 1556 | 909 |
560 | 2154 | 892 | 739 | 2291 | 969 |
665 | 3028 | 410 | 280 | 5485 | 447 |
705 | 3303 | 1070 | 208 | 6236 | 1126 |
740 | 3472 | 4206 | 180 | 6889 | 4762 |
783 | 3656 | 5646 | 167 | 7323 | 6323 |
842 | 3566 | 5495 | 135 | 7176 | 6193 |
865 | 3686 | 6236 | 129 | 7530 | 6629 |
1610 | 5097 | 2101 | 26 | 10,252 | 1731 |
2190 | 4736 | 775 | 14 | 8745 | 712 |
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Small, C.; Sousa, D. The Sentinel 2 MSI Spectral Mixing Space. Remote Sens. 2022, 14, 5748. https://doi.org/10.3390/rs14225748
Small C, Sousa D. The Sentinel 2 MSI Spectral Mixing Space. Remote Sensing. 2022; 14(22):5748. https://doi.org/10.3390/rs14225748
Chicago/Turabian StyleSmall, Christopher, and Daniel Sousa. 2022. "The Sentinel 2 MSI Spectral Mixing Space" Remote Sensing 14, no. 22: 5748. https://doi.org/10.3390/rs14225748