Maps, GIS & Modeling
Trajectory Modeling:
A Powerful Tool for Identifying Air Pollution Sources. TAMS has created an effective step-by-step guide on using the HYSPLIT program to generate a simple backward trajectory and integrate it into a GIS program. There is also a guide to downloading emission inventory data from EPA’s AirData website and integrating the data into a GIS program.
Plugging-in data and examining pollution sources, prevailing wind direction, meteorological conditions, backward trajectories and dispersion plumes during poor air quality events can give a tribal air professional a solid understanding of area sources and pollutants impacting the reservation.
Download: Trajectory Modeling [pdf]
GIS Maps resources:
Google Earth:
Google Earth lets you fly anywhere on Earth to view satellite imagery, maps, terrain, 3D buildings and even explore galaxies in the Sky. You can explore rich geographical content, save your toured places and share with others.
www.google.com/earth/index.html
OpenLayers WMS:
Google Map and a OpenLayers WMS.
openlayers.org/en/latest/examples/wms-tiled.html
MapTech:
MapTech Mapserver is your online resource for USGS Topo Maps, NOAA Nautical Charts, NAV Photos, and Aeronautical Charts.
www.richardsonscharts.com/
US Tribal Point Source Maps:
Mercury Map: Mercury sources and Tribal Lands Map [pdf 2.1mb 17×11]
Mercury Map document: MS Word document which provides some background and purpose of the Mercury Map. [doc]
NOx Map: Nitrogen Oxide (NOx) Emissions Map [pdf 2.4mb 17×11]
PM 10 Map: PM 10 is measure of particles in the atmosphere with a diameter of less than ten or equal to a nominal 10 micrometers. [pdf 1.7mb 17×11]
PM 2.5 Map: PM 2.5 is a measure of smaller particles in the air. [pdf 2.4mb 17×11]
CONNECT WITH US
Christopher Lee
Program Manager
Christopher.Lee@nau.edu
TAMS Center:
702-784-8264
Darlene Santos
Administrative Assistant, Sr.
Darlene.Santos@nau.edu
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