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This version is not peer-reviewed
No. | Index | Formula |
---|---|---|
1 | Normalized Difference Vegetation Index [57] | NDVI = |
2 | Enhanced Vegetation Index 1 [58] | EVI = |
3 | Land Surface Water Index [59] | LSWI = |
4 | Difference Vegetation Index [60] | DVI = NIR − R |
5 | Green Normalized Difference Vegetation Index [61] | GNDVI = |
6 | Vegetation Index green [62] | VIgreen = |
7 | Infrared Simple Ratio [63] | ISR = |
8 | Moisture Stress Index [64] | MSI = |
9 | Ratio Vegetation Index [65] | RVI = |
10 | Simple Ratio [66] | SR = |
11 | Enhanced Vegetation Index 2 [67] | EVI2 = |
12 | Modified Simple Ratio [68] | MSR = |
13 | Optimized Soil-Adjusted Vegetation Index [69] | OSAVI = (1+L) × , L was set to 0.16 |
14 | Renormalized Difference Vegetation Index [70] | RDVI = |
15 | Soil Adjusted Vegetation Index [71] | SAVI = (1+L) ×, L=0.5 |
16 | Soil Adjusted Vegetation Index2 [72] | SAVI2 = , b was set to 0.025 and a to 1.25 |
17 | Stress-related Vegetation Index 1 [73] | STVI1 = |
18 | Stress-related Vegetation Index 2 [73] | STVI2 = |
19 | Stress-related Vegetation Index 3 [73] | STVI3 = |
20 | Red Edge Normalized Difference Vegetation Index [74] | RENDVI = |
21 | Anthocyanin Reflectance Index [75] | ARI = - |
22 | Vogelmann Red Edge Index [76] | VREI = |
23 | Radar ratio vegetation index | Ratio = |
24 | Radar Difference Vegetation Index | Difference = VV - VH |
25 | Radar normalized difference vegetation index RNDVI | RNDVI = |
26 | Near-infrared reflectance of vegetation [77] | NIRv = (NDVI – C) × ρ (C = 0.08) |
27 | kernel NDVI [78] | kNDVI = tanh(()2) |
28 | Normalized Difference Phenology Index [79] | NDPI = |
ID | CL (m) | CW (m) | CH (m) | CA (m2) | CV (m3) | Number of branches | Single branch biomass (g) | Single plant biomass (g) |
---|---|---|---|---|---|---|---|---|
1 | 1.62 | 1.02 | 1.34 | 1.3 | 1.74 | 6 | 487.81 | 2926.88 |
2 | 1.74 | 1.55 | 1.83 | 2.12 | 3.88 | 13 | 243.91 | 3170.79 |
3 | 1.26 | 1.02 | 0.73 | 1.01 | 0.74 | 33 | 40.95 | 1351.46 |
4 | 0.72 | 0.58 | 0.5 | 0.33 | 0.16 | 1 | 183.43 | 183.43 |
5 | 0.51 | 0.48 | 0.45 | 0.19 | 0.09 | 1 | 513.86 | 513.86 |
6 | 1.15 | 0.96 | 0.84 | 0.87 | 0.73 | 10 | 134.43 | 1344.3 |
7 | 0.42 | 0.42 | 0.6 | 0.14 | 0.08 | 1 | 185.91 | 185.91 |
8 | 1.63 | 1.58 | 0.74 | 2.02 | 1.5 | 9 | 226.38 | 2037.45 |
9 | 0.88 | 0.99 | 1 | 0.68 | 0.68 | 9 | 121.95 | 1097.58 |
10 | 1.96 | 2.08 | 1.32 | 3.2 | 4.23 | 40 | 38.48 | 1539.07 |
11 | 1.32 | 1.47 | 1.11 | 1.52 | 1.69 | 15 | 144.95 | 2174.3 |
12 | 1.05 | 0.98 | 0.59 | 0.81 | 0.48 | 3 | 495.86 | 1487.58 |
13 | 0.89 | 0.68 | 0.75 | 0.48 | 0.36 | 5 | 51.95 | 259.77 |
Influencing factor | Name | Spatial resolution |
Precipitation | Global Precipitation Measurement (GPM) v6 | 11132m |
Air temperature | ERA5-Land Daily Aggregated - ECMWF Climate Reanalysis | 11132m |
Aridity Index | Global Aridity Index and Potential Evapotranspiration (ET0) Climate Database v2 | 1000m |
Elevation | NASA SRTM Digital Elevation | 30m |
Accuracy index | Accuracy | Recall | F1 score |
---|---|---|---|
Value | 0.91 | 0.92 | 0.92 |
Model | Features |
---|---|
SB | Blue, Red, NIR, SWIR2 |
VI | EVI, DVI, GNDVI, SAVI2, Ratio, RNDVI |
SBVI | DVI, SAVI2, VH, VV |
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
Submitted:
28 February 2024
Posted:
29 February 2024
Withdrawn:
Invalid date
Read the latest preprint version here
This version is not peer-reviewed
Submitted:
28 February 2024
Posted:
29 February 2024
Withdrawn:
Invalid date
Read the latest preprint version here
No. | Index | Formula |
---|---|---|
1 | Normalized Difference Vegetation Index [57] | NDVI = |
2 | Enhanced Vegetation Index 1 [58] | EVI = |
3 | Land Surface Water Index [59] | LSWI = |
4 | Difference Vegetation Index [60] | DVI = NIR − R |
5 | Green Normalized Difference Vegetation Index [61] | GNDVI = |
6 | Vegetation Index green [62] | VIgreen = |
7 | Infrared Simple Ratio [63] | ISR = |
8 | Moisture Stress Index [64] | MSI = |
9 | Ratio Vegetation Index [65] | RVI = |
10 | Simple Ratio [66] | SR = |
11 | Enhanced Vegetation Index 2 [67] | EVI2 = |
12 | Modified Simple Ratio [68] | MSR = |
13 | Optimized Soil-Adjusted Vegetation Index [69] | OSAVI = (1+L) × , L was set to 0.16 |
14 | Renormalized Difference Vegetation Index [70] | RDVI = |
15 | Soil Adjusted Vegetation Index [71] | SAVI = (1+L) ×, L=0.5 |
16 | Soil Adjusted Vegetation Index2 [72] | SAVI2 = , b was set to 0.025 and a to 1.25 |
17 | Stress-related Vegetation Index 1 [73] | STVI1 = |
18 | Stress-related Vegetation Index 2 [73] | STVI2 = |
19 | Stress-related Vegetation Index 3 [73] | STVI3 = |
20 | Red Edge Normalized Difference Vegetation Index [74] | RENDVI = |
21 | Anthocyanin Reflectance Index [75] | ARI = - |
22 | Vogelmann Red Edge Index [76] | VREI = |
23 | Radar ratio vegetation index | Ratio = |
24 | Radar Difference Vegetation Index | Difference = VV - VH |
25 | Radar normalized difference vegetation index RNDVI | RNDVI = |
26 | Near-infrared reflectance of vegetation [77] | NIRv = (NDVI – C) × ρ (C = 0.08) |
27 | kernel NDVI [78] | kNDVI = tanh(()2) |
28 | Normalized Difference Phenology Index [79] | NDPI = |
ID | CL (m) | CW (m) | CH (m) | CA (m2) | CV (m3) | Number of branches | Single branch biomass (g) | Single plant biomass (g) |
---|---|---|---|---|---|---|---|---|
1 | 1.62 | 1.02 | 1.34 | 1.3 | 1.74 | 6 | 487.81 | 2926.88 |
2 | 1.74 | 1.55 | 1.83 | 2.12 | 3.88 | 13 | 243.91 | 3170.79 |
3 | 1.26 | 1.02 | 0.73 | 1.01 | 0.74 | 33 | 40.95 | 1351.46 |
4 | 0.72 | 0.58 | 0.5 | 0.33 | 0.16 | 1 | 183.43 | 183.43 |
5 | 0.51 | 0.48 | 0.45 | 0.19 | 0.09 | 1 | 513.86 | 513.86 |
6 | 1.15 | 0.96 | 0.84 | 0.87 | 0.73 | 10 | 134.43 | 1344.3 |
7 | 0.42 | 0.42 | 0.6 | 0.14 | 0.08 | 1 | 185.91 | 185.91 |
8 | 1.63 | 1.58 | 0.74 | 2.02 | 1.5 | 9 | 226.38 | 2037.45 |
9 | 0.88 | 0.99 | 1 | 0.68 | 0.68 | 9 | 121.95 | 1097.58 |
10 | 1.96 | 2.08 | 1.32 | 3.2 | 4.23 | 40 | 38.48 | 1539.07 |
11 | 1.32 | 1.47 | 1.11 | 1.52 | 1.69 | 15 | 144.95 | 2174.3 |
12 | 1.05 | 0.98 | 0.59 | 0.81 | 0.48 | 3 | 495.86 | 1487.58 |
13 | 0.89 | 0.68 | 0.75 | 0.48 | 0.36 | 5 | 51.95 | 259.77 |
Influencing factor | Name | Spatial resolution |
Precipitation | Global Precipitation Measurement (GPM) v6 | 11132m |
Air temperature | ERA5-Land Daily Aggregated - ECMWF Climate Reanalysis | 11132m |
Aridity Index | Global Aridity Index and Potential Evapotranspiration (ET0) Climate Database v2 | 1000m |
Elevation | NASA SRTM Digital Elevation | 30m |
Accuracy index | Accuracy | Recall | F1 score |
---|---|---|---|
Value | 0.91 | 0.92 | 0.92 |
Model | Features |
---|---|
SB | Blue, Red, NIR, SWIR2 |
VI | EVI, DVI, GNDVI, SAVI2, Ratio, RNDVI |
SBVI | DVI, SAVI2, VH, VV |
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
Wenchao Liu
et al.
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2024
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2021
José Antonio Navarro
et al.
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2018
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