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Field survey for ground-truth data of soil depth• Sampling locations 20 points under a variety oftopography & land cover flat, mild slope (eroded/depositedsteep slope• Survey items1,16,11 2,12,177,613 3,8185,10 Hydrologic soil depth Direction of slope Slope angle Major vegetation cover Soil-layer characteristics Micro-topography structure209,19,144,15Sampling locations 20 pointsPenetration tests
(1) Estimation with table of relative evaluationHydrologic soil depth (ground-truth data) (cm) Relative evaluation point for soil depth(3/3)Estimated hydrologic soildepth
- Page 14 and 15: Studies at PWRIrelated to2.1 Remote
- Page 16 and 17: 2. River monitoring1)Super high-res
- Page 18 and 19: Land cover classification and detec
- Page 20 and 21: Contents of TLS studies at PWRI•
- Page 22 and 23: Topography mapping with TLSwith thr
- Page 24 and 25: Investigation of river-bed material
- Page 26 and 27: Potential to mapping riverbed topog
- Page 28 and 29: Main water-stage observatoriesnear
- Page 30 and 31: Study AreaCambodia, Tonle Sap Lake
- Page 33 and 34: Estimation of flood inundationof th
- Page 35 and 36: BackgroundDistributed-parameter mod
- Page 37 and 38: Development of basin-wide distribut
- Page 39 and 40: Characteristics of hydrologicproces
- Page 41 and 42: Actual evapotranspiration (Ea)= Pen
- Page 43 and 44: Net Radiation: Rn ’ ’”
- Page 45 and 46: Soil moisture accounting (wet perio
- Page 48 and 49: Location of the254km 2Kusaki-Damwat
- Page 50 and 51: River-channel networks for Kusaki-D
- Page 52 and 53: NDVI map for the Kusaki-Dam watersh
- Page 54 and 55: Vegetation cover ratio map based on
- Page 56 and 57: Long-termstreamflowsimulation witht
- Page 58 and 59: Long-term streamflow simulationwith
- Page 60 and 61: Characteristics of WEHY model• He
- Page 62 and 63: Model computational unitsSoilparame
- Page 66 and 67: Verification cases of WEHY modelat
- Page 68 and 69: Conclusions• A priori estimation
- Page 70 and 71: General weather situation• Autu
- Page 72 and 73: 1 Collect the rainfall data Ho
- Page 74 and 75: 2DD (Depth-Duration) analysis• So
- Page 76 and 77: 2DD analysis (based on hour data)Ra
- Page 78 and 79: 24-hour maximum areal rainfall extr
- Page 80 and 81: Analysis of the Tokai-storm DAD cur
- Page 82 and 83: Conclusion (1 of 2)• Tokai-storm
- Page 84: Future subjects• Establishment of
Field survey for ground-truth data of soil depth• Sampling locations 20 points under a variety oftopography & land cover flat, mild slope (eroded/depositedsteep slope• Survey items1,16,11 2,12,177,613 3,8185,10 Hydrologic soil depth Direction of slope Slope angle Major vegetation cover Soil-layer characteristics Micro-topography structure209,19,144,15Sampling locations 20 pointsPenetration tests