The document summarizes updates on Colorado's state GIS programs. It discusses annual updates to statewide parcel and address datasets collected from counties. It also provides an overview of the state's broadband mapping project, including data collection from providers, processing, quality control, and publishing results. Additionally, it outlines the state's ongoing LiDAR data collection efforts across Colorado and plans for a new self-serve distribution system. The presentation concludes with information on the state's annual data call process and outreach to local agencies.

1. State GIS Update
CO GIS Coordination and Development Program
Tony Filipiak/Rick Corsi
GISCO Summer Quarterly Meeting
July 27, 2018

2. Overview
● Enterprise Datasets
■ Parcels
■ Addresses
■ Broadband
● Broadband Mapping
■ Project overview
■ What’s new?
● LiDAR
■ Project overview
■ Road ahead
● Data Call/Outreach
■ Status and updates

3. Enterprise Dataset: Parcels
● Annual data call and update
● Date from 55 counties
○Public
○State Agency (SA)
○Emergency Management (EM)
● Public
○Shapefiles: CIM
■ data.colorado.gov
○Map service
■ gis.colorado.gov/public
● SA/EM
○Secure log-in
○Shapefiles: gisftp.colorado.gov
○Map services: gis.colorado.gov/secure

4. Enterprise Dataset: Parcels

5. Enterprise Dataset: Addresses
● Annual data call and update
● Date from 53 counties
○Public
○State Agency (SA)
○Emergency Management (EM)
● Public
○Shapefile: CIM
■ data.colorado.gov
○Map/feature service
■ gis.colorado.gov/public
● SA/EM
○Secure log-in
○Shapefiles: gisftp.colorado.gov
○Map services: gis.colorado.gov/secure

6. Enterprise Dataset: Addresses

7. Enterprise Dataset: Broadband
● Data Outreach
● Data Collection
● Data Processing
● Data Post Processing
● Data Publishing
● Product Generation
● Process Refinement

8. Broadband: Overview

9. Broadband: Data Collection
● Biannual
● ~100 providers
● Wireline service
○Address points
○Lat/Longs
○Coverage footprints
○Census blocks/FCC 477 data
● Wireless service
○Tower/antenna settings
○Propagated coverage model

10. Broadband: Data Processing
Address Level Data Census Blocks Comparison

11. Broadband: Data Processing
Antenna Settings
Radio Mobile
http://www.ve2dbe.com
/english1.html

12. Broadband: Data Processing
Radio Mobile output ArcGIS output

13. Broadband: Data Post Processing
● QC
○Geometry check
○Attribute check
● Peer Reviews
● Data Confidence Score
○Automated scoring tool
○0-100 scale
○Measurable
○Better understanding of data
○Facilitate improvement of data

14. Broadband: Data Post Processing

15. Broadband: Data Post Processing
● Coverage Metrics
○Statewide
○Rural
○Remote
● What Has Changed?
○Updated household
data
○Updated urban and
rural classifications

16. Broadband: Data Publishing
● Broadband Office Portal
○broadband.co.gov/
● Shapefiles/Methodology/Analysis
○data.colorado.gov
● Static Maps
○broadband.co.gov/broadband-map-gallery/
● Interactive Map
○maps.co.gov/HTML5Viewer_2_5/?viewer=Map
● Broadband Board Support
○colorado.gov/pacific/dora-broadband-fund

17. Broadband: Process Refining
● Challenges and the road ahead
○Focused outreach
○Enhanced interactive map
○Enhanced speed test application
○Automation, automation, automation

18. LiDAR: Data Collection and Distribution
● Current Data
○Approximately ⅓ of the State has been collected
○Data Quality - QL 2
○2008 -2016
○Available by request (http://coloradohazardmapping.com/Lidar)
○New system implementation (Hexagon Apollo) Self Serve - Late 2018
● Current Collection Project
■ Funding - State (CWCB and CGS), Fed (USGS, FEMA, NRCS), Local (DIA, Local Gov’s)
○Part of the USGS 3 DEP Program
○Phase 1 - Eastern Slope
■ Has been flown
■ Processing now
● Delivery - Late 2018 to Late 2019
○Phase 2 - Southwest
■ Planned
■ Delivery - Late 2019 to Late 2020

19. LiDAR: LiDAR Coverage

20. Data Call/Outreach:
● Data Call
○Annual Data Call
○January - February
■ State Agencies
■ Counties
■ Local Governments
■ Regional groups
■ Data harvesting (Coming)
● Outreach
○Assist small agencies
○Coordinate between agencies
○Data distribution
■ FTP Site - https://gisftp.colorado.gov
■ Colorado Information Marketplace (CIM) - https://data.colorado.gov/
■ Hexagon Apollo (Coming soon)

21. Questions?
● Tony Filipiak
○Sr GIS Analyst
○anthony.filipiak@state.co.us
● Rick Corsi
○Sr GIS Analyst
○rick.corsi@state.co.us