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Transcript of OHM-ADVISORS.COM Mobile Field Data Collection ARCHITECTS. ENGINEERS. PLANNERS. R. Michael Cousins,...
![Page 1: OHM-ADVISORS.COM Mobile Field Data Collection ARCHITECTS. ENGINEERS. PLANNERS. R. Michael Cousins, GISP GIS Manager OHM Advisors R. Michael Cousins, GISP.](https://reader036.fdocuments.us/reader036/viewer/2022062423/56649d825503460f94a682c4/html5/thumbnails/1.jpg)
OHM-ADVISORS.COMOHM-ADVISORS.COM
Mobile FieldData Collection
Mobile FieldData Collection
ARCHITECTS. ENGINEERS. PLANNERS.ARCHITECTS. ENGINEERS. PLANNERS.
R. Michael Cousins, GISPGIS ManagerOHM Advisors
R. Michael Cousins, GISPGIS ManagerOHM Advisors
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Old Method of Field Data CollectionOld Method of Field Data Collection
• Trimble GeoXH handheld unit• Camera• Take Notes by hand• Averaged ~80 points per day
• Trimble GeoXH handheld unit• Camera• Take Notes by hand• Averaged ~80 points per day
OHM-ADVISORS.COMOHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.ARCHITECTS. ENGINEERS. PLANNERS.
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New Method of Field Data CollectionNew Method of Field Data Collection
• Samsung Galaxy Tab S or iPad Air• Garmin GLO External Satellite Receiver• Verizon mifi Mobile Hotspot• Trimble TerraFlex Software• Averaged ~250-300 points per day
• Samsung Galaxy Tab S or iPad Air• Garmin GLO External Satellite Receiver• Verizon mifi Mobile Hotspot• Trimble TerraFlex Software• Averaged ~250-300 points per day
OHM-ADVISORS.COMOHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.ARCHITECTS. ENGINEERS. PLANNERS.
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Pros/Cons - Old MethodPros/Cons - Old Method
Pros•Accuracy - subfoot
Cons•~5-10 mins just to turn on and open•~5 mins to lock onto satellites•Post process data•Manually tie photos to points• $$$$ - Total package is over $12,000!!• Not including man hours on the backend
Pros•Accuracy - subfoot
Cons•~5-10 mins just to turn on and open•~5 mins to lock onto satellites•Post process data•Manually tie photos to points• $$$$ - Total package is over $12,000!!• Not including man hours on the backend
OHM-ADVISORS.COMOHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.ARCHITECTS. ENGINEERS. PLANNERS.
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Pros/Cons - New MethodPros/Cons - New Method
Pros•Quick, easy data collection•Nice forms•Easy to hand place points if GPS signal is not great or if it is not safe to collect a point onsite•Ties photos directly to points•No post processing•Limited time on the backend•Nice exports (KML-Google Earth, CSV -Excel, XML -GIS)• $$$$ - Total package with 2 tablets ~$1,000Cons•Accuracy - 1-3m
Pros•Quick, easy data collection•Nice forms•Easy to hand place points if GPS signal is not great or if it is not safe to collect a point onsite•Ties photos directly to points•No post processing•Limited time on the backend•Nice exports (KML-Google Earth, CSV -Excel, XML -GIS)• $$$$ - Total package with 2 tablets ~$1,000Cons•Accuracy - 1-3m
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Tablet ViewerTablet Viewer
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Online ViewerOnline Viewer
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Why Trimble TerraFlex?Why Trimble TerraFlex?
• Affordable, cost-saving, and easy solution for field data collection
• Minimal training needed
• Designed for multi-platform use (Android, iOS, and Windows Mobile)
• Affordable, cost-saving, and easy solution for field data collection
• Minimal training needed
• Designed for multi-platform use (Android, iOS, and Windows Mobile)
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When to use Trimble TerraFlex?When to use Trimble TerraFlex?
• If Pen + Paper are used in field• If current software solutions are too
expensive• If there is a push to GO GREEN or paperless• If you want consistent data• If you want to save $$$$
• If Pen + Paper are used in field• If current software solutions are too
expensive• If there is a push to GO GREEN or paperless• If you want consistent data• If you want to save $$$$
OHM-ADVISORS.COMOHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.ARCHITECTS. ENGINEERS. PLANNERS.