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1 Click to edit Master title style Click to edit Master title style Denver Regional Aerial Photography Project 2018 Presented by: Ashley Summers August 31, 2017

2 Click Agenda Click to to edit Master title style style Welcome and Introductions Quick Recap Project Specifications Project Deliverables Update on Supplemental Imagery If on the webinar, use chat to ask?s Update on Project Boundary/Resolution Extents Timeline Communications Next Steps Sanborn Radiometry Workshop If in the room, please use mics!

3 Click Quick Click to to Recap edit Master title style style Started DRAPP 2018 planning March Steering Committee met March-May Requirements survey April Kick off meeting Mid-May Prelim quotes sent Late-May Prelim quote sent (supplemental) June DRCOG collected commitments June-present Present *mostly* final project specs Today! Radiometry workshop (Sanborn) Today!

4 Click Decisions Click to to edit thus Master far title style style Renewing contracts with 2016 vendors: Sanborn Acquisition and processing Harris DAT (quality control) and WMS In April, we voted to: Open the spring flight window earlier (Feb not Mar) Keep the summer flight window open later (to July) Drop the SID deliverable (now only TIFF and JPG) In August, we voted to: Change flight direction spec to allow for vendor discretion Consolidate WMS offerings with Harris

Click 2018 Click to Project to edit Master Specifications title style style 4-band orthoimagery 3 inch, 6 inch, 12 inch resolutions Feb/Mar/Apr and June/July flight windows (metro and mountains,

5 Click 2018 Click to Project to edit Master Specifications title style style 4-band orthoimagery 3 inch, 6 inch, 12 inch resolutions Feb/Mar/Apr and June/July flight windows (metro and mountains, respectively) Strict sun angle requirements to reduce shadows Strict overlap and sidelap requirements to reduce building lean Snow-free and leaf-off Adheres to ASPRS positional accuracy guidelines Independent quality control performed on every tile

6 Click 2018 Click to Project to edit Master Deliverables title style style Tiled imagery on hard drive 3 projection options 2 format options Streaming services (WMS/WMTS) Interim imagery (2018) Final imagery (2018) Historical imagery ( ) Associated files Metadata, tile indices, DEM Extras Planimetric feature update Supplemental imagery service

7 Click Responses Click to to edit on Master Supplemental title style styleimagery Partners received quotes in mid-june that compared: Resolution Flight timing Estimated delivery dates Cost Coverage Positional accuracy QAQC Procedures Deliverables Trial availability Access to historical imagery Licensing Support for derivatives (e.g. planimetrics) Options: NearMap service Hexagon tiles/service Google tiles/service Results: Google had the most interest. Not enough interest in any option to fund it.

Lupton participation 2018 3-inch (orange) =

8 Click Project Click to to Boundary/Resolution edit Master title style styleextents 2016 Increase in 3-inch area in all directions No Weld County or Fort Lupton participation inch (orange) = 1321 sqmi 6-inch (green) = 1389 sqmi 12-inch (blue) = 3319 sqmi

9 Click 3-inch Click to to Resolution edit Master Expansion title style stylefunding 1. CDOT 2. Denver Water 3. Adams County 4. Broomfield 5. Denver 6. Douglas County 7. Arvada 8. Aurora 9. Bennett 10. Brighton 11. Castle Rock 12. Centennial 13. Commerce City 14. Erie 15. Federal Heights 16. Frederick 17. Glendale 18. Golden 19. Greenwood Village 20. Lafayette 21. Littleton 22. Louisville 23. Northglenn 24. Superior 25. Westminster 26. Wheat Ridge 27. North Table Mountain New 3-inch partner 15/27 = 56% of 3- inch funders are new to the resolution upgrade 27/50 = 54% of project partners will get 3-inch

10 Click Timeline Click to to edit Master title style style Letters of Intent September November 17 Vendor contracts September December 17 Aesthetics survey Fall 17 Front Range flight window & partner invoicing (#1) March 18 Mountain flight window June 18 Pilot review & Interim WMS July 18 Processing & QAQC Fall 18 Deliveries & partner invoicing (#2) Dec 18 Note that default invoicing is noted above. You can customize the timing.

11 Click Communications Click to to edit Master title style style Meetings (est. at major milestones): Kickoff May 2017 Update (specs) August 2017 Update (spring flights) April 2018 Update (summer flights) August 2018 Wrap up March 2019 Most project communication will come to you via and will include: Letters of Intent September 2017 Invoices March 2018 and December 2018 (or at your request) Flight status multiple throughout spring and summer 2018 WMS credentials summer 2018 and winter 2019 Custom order information spring 2018 Polls as needed

12 Click Next Click Steps to to edit Master title style style Letters of Intent DRCOG sends text with dollar amount You print on your letterhead Sign and return! Watch for s! Aesthetics survey (Sanborn) Determine our collective preferences for color, tone, sharpness, contrast etc. Future of DRAPP and Planimetrics brainstorming meeting License Agreements If you have one from 2014 or 2016, it s still good for 2018.

13 Click Licensing Click to to edit Reminders Master title style style License covers all current and past DRAPP imagery that you are using. Term begins as soon as the license is signed and continues as long as you are using a DRAPP imagery dataset. Letter of Intent solidifies commitment for the current project and specifies funding contribution (not the license agreement). Latest/current imagery: Can be used for your internal business needs Can be served up as a basemap in your webmaps Can be provided to a contractor that is officially working for you and has signed an agreement stating they will only use the imagery for your project. Can NOT be given away (DRCOG s resellers sell the tiles and WMS) Past imagery: All of the above except tiles can be given away (to anyone including your contractors) with no written agreement You may never sell the imagery because DRCOG does via our resellers.

14 Click to edit Master title style Click to edit Master title style me at QUESTIONS?

15 Click to edit Master title style Click to edit Master title style Sanborn presents: RADIOMETRY WORKSHOP

Click to edit Master title style Click to edit Master title style

Click to edit Master title style Click to edit Master title style Denver Regional Aerial Photography Project 2018 Presented by: Ashley Summers & Steve Ashbee April 2018 Click Agenda Click to to edit Master