Home arrow GIS Data & Resources arrow Mobile GIS Resources arrow Mobile/Field GIS Discussion (11/19/07)
Mobile/Field GIS Discussion (11/19/07) PDF Print E-mail

Written by AGRC Administrator,

Participants:

  • Mark Stanger, Candace Cady (DEQ, Water Quality)
  • Neil Hood, Randy Creager, Roger Barth (Tax)
  • Harold Sandbeck (DEQ, Environmental Response and Remediation)
  • Rick Saathoff (DEQ, Superfund Sites)
  • Joe Katz (DEQ, Underground Storage Tanks)
  • Lee Eschler (DNR, Water Rights)
  • Jeannie Watanabe, Bert Granberg (AGRC)

 

Mobile Data Collection Considerations....When choosing a field data collection solution, here are some important considerations (below, in no particular order).Think of these considerations as a continuum or dimension on which to estimate you applications requirements: 

 

  • Hardware/Software Cost
  • GIS background data & imagery needs (maybe even just for navigation?)
  • Complexity and robustness of representation of spatial data to be collected?
  • Complexity of non spatial data to be collected
    - relational or flat file database
    - file format issues.... master vs field formats & need for translations
  • GPS integration, GPS precision needs
  • Device Ergonomics: Size/Portability/DayLight viewable screens
  • How different is the mobile application from what's needed at the office?
  • Spatial analysis or attribute query needs in the field?
    Is an internet or VPN to state network required/available?
  • To what degree Is the solution based on proprietary technology, data models, etc.
  • How customizable should the solution be? 

Future discussion, investigation topics 

Potential for a license pool for field units

Data, Technical Sharing 

Talk to Jeff Tucker (ESRI) about single use licenses for mobile collection or new ArcPad versions (geodatabase support)??

 

Possibilities (by no means complete)

  • ArcGIS ArcView, ArcEditor
  • GeoPDF
    Custom PDA Applications
  • TerraSync 
  • ArcPad

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19, Nov. 2007
Last Updated ( 30, Nov. 2007 )
 
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