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This dataset represents Climatic Water Deficit (CWD) change, from Basin Characterization Model (BCM) output using the PCM A2 Scenario in southern Sierra Nevada California, for 2010-2039. The data was processed using historic CWD (1979-2000) and CWD (2010-2039) to calculate change. The term climatic water deficit defined by Stephenson (1998) is quantified as the amount of water by which potential evapotranspiration (PET) exceeds actual evapotranspiration (AET). This term effectively integrates the combined effects of solar radiation, evapotranspiration, and air temperature on watershed conditions given available soil moisture derived from precipitation. Climatic water deficit can be thought of as the amount of...
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This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for annual runoff, 2010-2039, clipped to the DRECP 12 km buffered boundary. Runoff: Amount of water that becomes stream flow, summed annually. Modeled as amount of water that exceeds total soil storage and rejected recharge. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach uses a regional water balance model based on high resolution downscaled precipitation...
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Difference (%) in the change in fraction of winter precipitation between historic conditions (1971-2000) and GFDL and PCM A2 scenarios. The source data is from Basin Characterization Model (BCM) outputs for PCM & GFDL A2 Scenario of annual precipitation received during winter months (December, January and February), 2010-2039, and historic, clipped to the DRECP 12 km buffered boundary. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach...
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Difference (%) in the change in fraction of winter precipitation between historic conditions (1971-2000) and GFDL and PCM A2 scenarios. The source data is from Basin Characterization Model (BCM) outputs for PCM & GFDL A2 Scenario of annual precipitation received during winter months (December, January and February), 2070-2099, and historic, clipped to the DRECP 12 km buffered boundary. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach...
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This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for annual Minimum Temperature, 2070-2099, clipped to the DRECP 12 km buffered boundary.Minimum Temperature:Â The modeled daily maximum and minimum are averaged to give daily average; the minimum daily average in a calendar month becomes the monthly minimum; this is averaged over a 30 year period to determine TMin for each month of the year, and for the water year. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the...
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This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for Runoff, in central Sierra Nevada California, for 2010-2039. Runoff: Amount of water that becomes stream flow, summed annually. Modeled as amount of water that exceeds total soil storage and rejected recharge. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach uses a regional water balance model based on high resolution downscaled precipitation and...


map background search result map search result map Percent Difference in Annual Precipitation Received During the Winter Months between GFDL and PCM A2 scenarios - DRECP, 2010-2039 Percent Difference in Annual Precipitation Received During the Winter Months between GFDL and PCM A2 scenarios - DRECP, 2070-2099 PCM A2 Scenario Annual Minimum Temperature - DRECP, 2070-2099 PCM A2 Climatic Water Deficit Change, Southern Sierra Nevada California, 2010-2039 PCM A2 Scenario Annual Runoff, DRECP, 2010-2039 GFDL A2 Scenario Runoff, Central Sierra Nevada California, 2010-2039 GFDL A2 Scenario Runoff, Central Sierra Nevada California, 2010-2039 PCM A2 Climatic Water Deficit Change, Southern Sierra Nevada California, 2010-2039 PCM A2 Scenario Annual Runoff, DRECP, 2010-2039 PCM A2 Scenario Annual Minimum Temperature - DRECP, 2070-2099 Percent Difference in Annual Precipitation Received During the Winter Months between GFDL and PCM A2 scenarios - DRECP, 2010-2039 Percent Difference in Annual Precipitation Received During the Winter Months between GFDL and PCM A2 scenarios - DRECP, 2070-2099