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AERMOD View™
Gaussian Plume Air Dispersion Model - AERMOD

Release Notes
Versions 7.x and 8.0

Lakes Environmental Software
Tel: (519) 746-5995 - Fax: (519) 746-0793
E-mail: support@webLakes.com
Web Site: www.webLakes.com

© 1996-2012 Lakes Environmental Software

AERMOD View™

Release Notes

AERMOD View™ Version 8.0
Release Notes
September 5, 2012
New Features & Fixed IssuesTopic

Feature Description

Base Maps

Automated Download of Worldwide Geo-Referenced Base Maps
The Import Tile Maps feature allows users to import imagery from
various online resources. The program comes loaded with 6 different Map
Servers which range from road maps (e.g., OpenStreetMap, MapQuest
Streets) to Satellite and Aerial photography (e.g., MapQuest Satellite,
CloudMade Maps).Additional Map Servers can be added by the user.

Simple Steps:
Step 1: Create your AERMOD View project.
Step 2: Select Import | Tile Maps menu option.
Step 3: Select Map type (e.g., OpenStreetMap) and click OK.

Lakes Environmental Software
E-mail: support@webLakes.com
Web: www.webLakes.com

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Topic

Release Notes

Feature Description

Downloadedimagery is stored locally. Check the File | Preferences |
World Map Settings to add Proxy Server details.

NOTE: The Import Tile Maps feature is only available for users with
current maintenance. If you are receiving this update as part of your
maintenance, once your maintenance expires, you will no longer have
access to this feature.
Models

New AERMAP MPI Executable (8-Core)
A parallelizedversion of the AERMAP executable (11103) has been added
to AERMOD View. AERMAP MPI will work on up to 8 processors, and it
significantly reduces runtimes when processing elevation data especially
with complex file formats like the 10-meter National Elevation Dataset
(NED) tiles.
See the Getting Started – AERMOD MPI & AERMAP MPI document,
available in the update site, for further instructions.Lakes Environmental Software
E-mail: support@webLakes.com
Web: www.webLakes.com

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AERMOD View™

Release Notes

Topic

Feature Description

Import
Buildings
from DXF

Additional Options for Importing Buildings from DXF
Layer to Import: Import more than one layer containing buildings.



Base Maps



Offset Option: Allows you to shift your buildings in theproject
domain (e.g. convert a local Cartesian coordinate system to UTM).

Improved Method of Importing Multiple Georeferenced Base Maps

Using this feature allows you to search for multiple base maps, which
already contain georeferenced world files, located in the same folder and
import them either as a single layer or as separate maps.

Lakes Environmental Software
E-mail:support@webLakes.com
Web: www.webLakes.com

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AERMOD View™

Release Notes

Topic

Feature Description

Base Maps

Import Raster Images
You can now import any supported raster image file (e.g., BMP, JPEG,
TIFF, etc.) using the same option in the menu.

Tools

New LEADPOST Executable in LEAD Post-Processor
AERMOD View now uses the latest version of LEADPOST (12114) in the
LEADPost-Processor Utility. LEADPOST Version 12114 was released by
the US EPA on April 2012.

Source
Pathway

Input Total Line Emission Rate for Line Area Sources
The emission rate for the Line Area source can now be input as the total
emission rate for the entire line instead of the emission rate per unit area.
The area sources along the line must be generated before the total line
emissionrate can be entered.

Source
Pathway

Line Volume Source Emission Rates – Issue Fixed
Fixed issue in which a fatal error was generated if a line source emission
rate was an integer instead of a real number (e.g., 1E-5 instead of 1.0E-5
or 0.00001). Program now creates a real value.

Lakes Environmental Software
E-mail: support@webLakes.com
Web: www.webLakes.com

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