Key Features CALRoads View is the best tool for modeling mobile sources because its wide array of features makes creating and running models so simple. Unlimited Receptors CALRoads View allows you to run a project with an unlimited number of receptors, avoiding the restrictions imposed by the models. Lakes Tile Maps Automatically download and import high-resolution satellite and street map imagery into your projects. Several Link Types CALRoads View offers the ability to model free-flow traffic, intersections, parking lots, street canyons, traffic patterns and different receptor configurations.
More about Traffic Air Dispersion Model. Add your review. Use a variety of input wizards to quickly and easily add all of your project data — links, receptors, emissions, etc. Features Traffic Air Dispersion Model. CALRoads View. Below are just a a few of the features you will find in the integrated contouring tools.
Complete Control Over Contours - Specify contour levels, color shading, transparency, contour labels, fonts, and more! Wind Direction - Show wind direction at time of maximum concentration as well as concentration values. Extensive Site Map Support - Import base maps from a variety of file formats to aid in digitizing your site or for final report visualization. Overlay Control - Your output should appear the way you want it.
With the ability to simultaneously display site maps, contours, buildings, receptor locations, sources and more, Overlay Control allows you to display these layers in the order you need. Just click and drag them to make your visualization shine. Annotation - Many annotation tools are present to help you communicate your results even better!
Place descriptive text or labels, arrows, and other markers anywhere you need. Modeling requirements differ from project to project and you shouldn't need to hand define receptors. CALRoads View provides extensive receptor input options. Interactive chemical databases enable one to model multi-phase liquid mixtures. Emission Master supports several vapor pressure models including Antoine, Clapeyron, Riedel equations.
Equation coefficients may be calculated from experimental or referenced vapor pressure data for many of the models. Envirosuite By Envirosuite Limited. Envirosuite is a SaaS platform for environmental compliance, investigations and operational planning. You can access forecasted, current and historical environmental information relevant to your needs on any device.
Assess short-term risks and track nuisance complaints at your fingertips, for a smarter approach to environmental management. A tool for quantifying the risk of toxic vapor inhalation exposures at high-toxic-hazard facilities.
FETS View is an emissions inventory tracking system that allows a facility to track emissions from a collection of processes within multiple emission periods. This system is capable of tracking and storing very large amounts of data to manage facilities with many different emission release points and dozens or even hundreds of pollutants. INPUFF is an air quality model which uses the Gaussian equation to evaluate the diffusion of a puff generated by a single point source.
It may also be used with multiple point sources and deals with non-reactive pollutants, but may include deposition and sedimentation. Users may choose among different algorithms to simulate the puff behaviour and may also enter their own routines to evaluate the plume effective height and puff dispersion. It works on flat terrains within few tens of kilometers of distance.
This air model allows multiple sources at multiple locations. Additionally, source emissions and meteorological data conditions can be changed during the modeling period. Moving sources can even be modeled. IPM provides integration of wholesale power, system reliability, environmental constraints, fuel choice, transmission, capacity expansion, and other key operational elements of generators on the power grid in a linear optimization framework.
Additional features include meteorological preprocessing with color wind rose charting, importation of Digital Elevation Model DEM files, building downwash analysis, and 3D visualization of the project site. This EPA model is a steady-state Guassian plume model which can be used to assess pollutant concentrations from a wide variety of sources associated with an industrial source complex. This model can account for settling and dry deposition of particulates, downwash, area, line, and volume sources, plume rise as a function of downwind distance, separation of point sources, and limited terrain adjustment.
This is a steady-state Gaussian plume model which can be used to assess pollutant concentrations from a wide variety of sources associated with an industrial source complex. This model can account for settling and dry deposition of particles; downwash; point, area, line, and volume sources; plume rise as a function of downwind distance; separation of point sources; and limited terrain adjustment.
Liquids such as liquefied natural gas LNG , liquefied petroleum gas LPG and others are routinely stored at low temperatures and on their release to the atmosphere they boil or evaporate depending on their temperature relative to the ambient air. This model is a Lagrangian variable-trajectory puff superposition model suitable for modeling the transport, diffusion, and removal of air pollutants from multiple point and area sources at transport distances beyond the range of conventional straight-line Gaussian plume models i.
Meteorological Information and Dose Assessment System MIDAS-NU for nuclear power plant applications is the all-in-one software technology that models atmospheric dispersion of releases of radiological materials during routine and accident conditions. MIDAS-NU is designed to support emergency response and planning officials including exercise support and response planning. Professional CalPuff moves all of the default and guideline values to a preference screen, so that you only have to deal with the variables that are required to be set for your specific project.
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