Ellis GeoSpatial is committed to providing clients with timely and cost-effective images, maps, and databases for environmental, engineering, and geologic applications. The company acquires new & archived data, processes imagery, derives new maps with FGDC-compliant metadata, and builds ready-to-use, ArcGIS 10.1 databases.
The company uses ITT ENVI 5.0 and ERDAS Imagine 2011 image-processing software with ESRI ArcGIS 10 GIS and 3D Analyst,Spatial Analyst, and Geostatistical Analyst extension software running on workstations. Interpreting geology and environmental conditions, documenting change, and modelling drainage from DEMs are typical projects.
James Ellis, Ph.D in Geology and Principal, has 30 years of global experience imaging and mapping environments and geology.
1839 Ygnacio Valley Road, #229
Walnut Creek, CA 94598-3214
State of California Professional Geologist - Certificate No. 7391
Ellis GeoSpatial is a certified Small Business (OSBCR # 29164) in the State of California and a Veteran-Owned Small Business (Vietnam Era)
Registered with Federal Central Contractor Registration (CCR) and the new Federal "SAM". See Ellis GeoSpatial profile by entering company DUNS Number 109508239 https://www.sam.gov/portal/public/SAM/
Insured ($1,000,000 General Liability; $1,000,000 Auto Liability; $250,000 Professional Liability)
1) AAPG Annual Convention, Pittsburgh, 18 April 2013
SEPM Pre-Convention 1-Day Short Course
Analogs for Carbonate Deposition in Early Rift Settings
(with Mitch Harris & Sam Purkis)
2) Diablo Valley College (DVC), Pleasant Hill, CA
"Maps & Cartography" Spring 2013 Semester
starting 14 Jan 2013
changing to "Map Design and Web-Based GIS"
Geography 162 - 3 credits CSU - Using ArcGIS 10
Lecture downloaded via weekly Podcast, Labs on Monday 6-9 PM
30-seat Computer Lab - helps you prepare for the job market
For more Info on DVC's GPS & GIS Certificate Program, go to
New DVD Publications from SEPM:
Satellite Imagery, Visualization and Geologic Interpretation of the Exumas, Great Bahamas Bank (GBB)
Mitch Harris & James Ellis, 2009, Short Course - 53 (SC-053), 2-DVD set containing GIS database, satellite imagery, DEM, GeoPDFs, GoogleEarth, and Animations. ISBN: 978-1-56576-198-8
Delineating and Quantifying Depositional Facies Patterns of Modern Carbonate Sand Deposits, GBB
Mitch Harris, James Ellis, and Sam Purkis, 2010, SC054, 2-DVD set containing GIS database, satellite imagery, DEMs, GeoPDFs, GoogleEarth, ArcGIS Explorer, and Animations. ISBN: 978-1-56576-301-2Analogs for Carbonate Deposition in Early Rift Setting
Mitch Harris, James Ellis, and Sam Purkis, 2012, SCO55, 2-DVD set containing GIS database, satellite imagery, DEMs, GeoPDFs, GoogleEarth, ArcGIS Explorer, and Animations. ISBN: 978-1-56576-316-6
ESRI 2010 PUG Gallery Poster on Remote Sensing and ArcGIS Mapping in the Bahamashttp://www.ellis-geospatial.com/casehistories/downloadotherremotesensing.html
|click-to-enlarge DigitalGlobe Quickbird Satellite Image