Systems presents Automated data collection and forecast system for emergency operations and public viewing

The City of Roseville, California uses the NovaStar5 software in their flood warning system to: Collect ALERT rainfall and water level data Check alarm conditions and notify Determine threat level Automate river forecasting Condense information for EOC display

Data is collected from self reporting ALERT rainfall and water level stations

Define ALERT stations in database

Define forecast stations in database

Define sensor points in database Assign alarm limits to set hydrologic threat level and trigger alarm notification

Alarms trigger s, set threat levels

Assign ratings

Run forecast model manually or schedule automatic forecasting

Create maps to show level and rain Set map border latitude and longitude to auto-locate points on map

Annotate maps Annotations can be text or images  Show rainfall period  Show time of rainfall map

Position point readouts Select site marker to plot at station location Reposition data readouts to open display Connect data readouts to marker with line Set link for map drill down

Display rain data on map Rain data is highlighted to show return period

Display level data on map Level data is highlighted to show threat level

Create plot for level forecast

Add critical plot levels Horizontal annotation show critical levels  Line color shows threat level Vertical annotations show current time in plot

Assign plot threat level colors Area under plot lines are filled  Fill color shows threat level Plot line shapes mark data reports

Display level forecast plot

Create plot for rain forecast

Add critical plot levels Horizontal annotation show rainfall return periods  Line color shows threat level Vertical annotations show current time in plot

Assign rain forecast plot colors Rainfall is plotted in a bar chart  Bar color shows observed or forecast rainfall

Display rain forecast plot

Create watershed rainfall reports Define rainfall periods for report Assign stations to watershed report

Display watershed report

EOC level map web page Use php to add buttons to show rain maps and critical level map Click on readout to plot level forecast

EOC forecast level popup

EOC forecast precipitation popup

EOC critical level web page Click on readout to plot level forecast

EOC precipitation web page Add buttons to show watershed precipitation Click on readout to plot precipitation

EOC precipitation plot popup

EOC watershed rainfall popup

Thank you HydroLynx Systems, Inc. 950 Riverside Pkwy., #10 West Sacramento, CA You can download this presentation from: