搜索结果: 1-10 共查到“水文学 Improving”相关记录10条 . 查询时间(0.099 秒)
Improving overland flow routing by incorporating ancillary road data into Digital Elevation Models
Watershed Delineation Road Geographic Information System GIS Flow Direction Digital Elevation Model DEM Hydrological Modeling
2015/8/6
Roads, ditches, and culverts influence hydrological and geomorphological processes significantly. However, most hydrological models continue to rely solely on regional digital elevation models (DEMs) ...
Improving overland flow routing by incorporating ancillary road data into Digital Elevation Models
Watershed Delineation Road
2015/1/4
Roads, ditches, and culverts influence hydrological and geomorphological processes significantly. However, most hydrological models continue to rely solely on regional digital elevation models (DEMs) ...
Improving runoff prediction through the assimilation of the ASCAT soil moisture product
Improving runoff prediction the ASCAT soil moisture product
2010/12/22
The role and the importance of soil moisture for meteorological, agricultural and hydrological applications is widely known. Remote sensing offers the unique capability to monitor soil moisture over l...
Combination of a Conceptual Model and an Autoregressive Error Model for Improving Short Time Forecasting
Combination Conceptual Model Autoregressive Error Model
2009/10/28
An autoregressive error model has been tested on the residuals of the conceptual
HBV-model for the EmAn catchment. The autoregresslve model gives
considerable improvements for real shorttime forecas...
Improving the Reliability of Catchment Mass Input:Output Estimations from Sub-Optimal Data in Areas of Urban Growth
Reliability Catchment Mass Input Output Estimations Sub-Optimal Data
2009/10/27
A new mass input:output formula is presented which makes full use of available
data which are commonly sub-optimal for mass input:output analysis.
Results indicate that some useful information on we...
Improving Runoff Simulations using Satellite-observed Time-series of Snow Covered Area
Runoff Simulations Satellite-observed Time-series Snow Covered Area
2009/10/22
Snowmelt can be a significant contributor to major floods, and hence updated snow information is very important to flood forecasting services. This study assesses whether operational runoff simulation...
IMPROVING THE WATER QUALITY CALCULATION IN WATERSHED MODELS
WATER QUALITY CALCULATION WATERSHED MODELS
2009/10/13
This paper provides some insight into how the water quality calculations performed in watershed models can be improved by integrating the latest methodology employed by state-of- the-art water quality...
A new data assimilation approach for improving runoff prediction using remotely-sensed soil moisture retrievals
soil moisture retrievals sub-surface flow
2009/4/24
A number of recent studies have focused on enhancing runoff prediction via the assimilation of remotely-sensed surface soil moisture retrievals into a hydrologic model. The majority of these approache...
Neural networks and non-parametric methods for improving real-time flood forecasting through conceptual hydrological models
real-time flood forecasting precipitation prediction
2009/3/17
Time-series analysis techniques for improving the real-time flood forecasts issued by a deterministic lumped rainfall-runoff model are presented. Such techniques are applied for forecasting the short-...
Natural growth rates in Antarctic krill (Euphausia superba): I. Improving methodology and predicting intermolt period
Natural growth rates Antarctic krill
2014/5/4
The growth rates of postlarval krill (Euphausia superba) were measured across a wide range of environments in the Scotia Sea and around South Georgia using the Instantaneous Growth Rate (IGR) method. ...