1 / 11

USDA/FSA Service Center - GIS Implementation Implementation Strategy:

FSA - Aerial Photography Field Office. “Seamless” Ortho Imagery. USDA/FSA Service Center - GIS Implementation Implementation Strategy: Provide best starting point for digitizing field boundaries Quality Assured User friendly ortho image base Tone matched Edge matched. LS5 8/02/2000.

eve-whitney
Download Presentation

USDA/FSA Service Center - GIS Implementation Implementation Strategy:

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. FSA - Aerial Photography Field Office “Seamless” Ortho Imagery • USDA/FSA Service Center - GIS Implementation • Implementation Strategy: • Provide best starting point for digitizing field boundaries • Quality Assured • User friendly ortho image base • Tone matched • Edge matched

  2. LS5 8/02/2000

  3. FSA - Aerial Photography Field Office “Seamless” Ortho Imagery • USDA Service Center - GIS Implementation • Current Environment: • Distribution/Access • Data can/should be local for FSA applications • ArcView 3.2 • Limited bandwidth into field service centers

  4. FSA - Aerial Photography Field Office “Seamless” Ortho Imagery • Mosaicked DOQs (MDOQs) • Edge Matched and Tone Matched • within counties • within UTM zones • Tiled in 7.5” quads • Compressed into County Mosaic (MrSID)

  5. FSA - Aerial Photography Field Office “Seamless” Ortho Imagery • USDA Service Center - GIS Implementation • Current Environment: • Distribution/Access • Data can/should be local for FSA applications • ArcView 3.2 • Limited bandwidth into field service centers

  6. FSA - Aerial Photography Field Office “Seamless” Ortho Imagery • Mosaicked DOQs (MDOQs) • Edge Matched and Tone Matched • within counties • within UTM zones • Tiled in 7.5” quads • Compressed into County Mosaic (MrSID)

  7. FSA - Aerial Photography Field Office “User Friendly” - Tone Balancing Fayette County, Kentucky DOQs Fayette County, Kentucky M DOQS/Compressed County Mosaic

  8. FSA - Aerial Photography Field Office Tone Balancing MDOQs DOQs

  9. FSA - Aerial Photography Field Office Edge Matching - QA for Digitizing FSA field boundaries MDOQs DOQs

More Related