KCGIS User Group
Next Meeting: October 5, 2016
King Street Center, Conference Room 7044-45
Open-sourcing accessibility data
Nick Bolten, intern for King County Department of Transportation/Transit - Paratransit/Rideshare Operations
Nick is a project leader for OpenSidewalks which is a Data Science for Social Good program sponsored by the University of Washington eScience Institute. He has been leveraging OpenSidewalks and tying together OpenMapKit, OpenDataKit, and Portable Open Street Map (POSM) to develop a GIS data standard for capturing accessibility pathway information for King County Metro Transit Accessible Services.
Other Agenda Items
- New Data Updates
- New Maps
August 2016 Meeting
What I did
on my summer vacation at my summer conference
King County GIS Center staff
Didn't make it to the Esri User Conference this year? Too busy keeping up with yardwork to attend State of the Map US right here in our own backyard? Game of Thrones keep you away from QGIS User's Group or Maptime Seattle meetings? No worries, our intrepid KCGIS Center staff has you covered. Come to the KCGIS User Group meeting for a recap of highlights from some of this summer's key events for the GIS community.
Here are the key web links mentioned by our presenters (all ).
- Summary notes and highlights by some CUGOS attendees
- ImproveOSM: Using Big Data To Improve The Map
- Let’s get LA on the map!: The Los Angeles Building Import Case Study
- Workshop: Add the Mapzen Search geocoder to an interactive map
June 2016 Meeting
Short & Sweet: a brisk program of brief presentations by KCGIS Center staff
- The King County GIS Center's new website launch
Get a peak behind the curtain at our brand new website.
- How do we rate?
Learn about the GIS Management Institute's GIS Assessment Service while seeing how the KCGIS Center stacks up.
- Web map & app roundup
Three subjects covered by three new ArcGIS Online maps and apps.
- Census Viewer provides language, income, and race/ethnicity information for various census geographies in King County.
- ESJ iMap: Equity and Social Justice (ESJ) is a key King County initiative, and this internal map application has become an important tool for King County staff in support of ESJ efforts.
- eHarvest Connector connects Puget Sound-area farmers to post-harvest resources.
- What's happening around the Sound
A quick review of links and contacts within the region that can help you stay current with our ever-changing GIS industry.
April 2016 Meeting
“State of the Map US” Appetizer
Paul McCombs, King County GIS Center
You’ve heard about OpenStreetMap* data and QGIS*, the free and open source Geographic Information System. Come see what they’re about and get ready for State of the Map US 2016* to come to Seattle this summer! Early bird registration is underway.
February 2016 Meeting
Surveying and GIS
Michael Kulish, King County Department of Executive Services
Surveying and GIS have much in common and some significant differences. Share the perspective of a Professional Land Surveyor on how GIS and surveying have evolved over the last few decades, and explore how the GIS and surveying communities can find common ground, collaborate on challenges both are facing, and leverage the advantages of each.
December 2015 Meeting
The convergence of GIS and drone technology
Peter Keum, KCGIS Center
View the presentation slides here
Private and commercial use of small unmanned aircraft systems (sUAS), or small drones, has exploded in recent years. Numerous industries are using sUAS technology to solve problems in new ways. This talk will focus on the integration of small drones in GIS workflows. It might not answer all your questions about the use of drones in GIS, but it will help you formulate many potential use cases. This will be a great opportunity to exercise your curiosity about drones in GIS. Come ready to pose questions and exchange ideas.
October 2015 Meeting
Your 2015 high-resolution King County imagery at work An overview of data extraction, analysis, and display tools and techniques
Paul Canizaro and Scott Faust, Pictometry International Corp.
Did you know that King County's six data sets of Pictometry high-resolution, “intelligent imagery” can be used for data extraction projects? Eagleview Technologies, Pictometry’s parent company, specializes in innovative data extraction, such as building outline creation, change detection, impervious-surface detection, address point data creation, and street centerline creation; all from existing data. Come see what you can do with your image data that goes way beyond visual display.
Did you know that with multiple years of “intelligent imagery,” you can create and compare photo-derived surfaces? Skagit County’s GIS team has recently completed a pilot project for vegetation comparisons, and we regularly do damage assessment of disaster areas using this technique. Come see examples.
Did you know that Pictometry has new ways to view your imagery data using Esri's ArcGIS platform, PictometryConnect, and apps for iPad and Android tablets? Come hear an up-to-date overview of your options and have your questions on all of these topics answered.
August 2015 Meeting
Reimagine the Possible: How to Unlock Greater Value in Your Big Data
TJ Abbenhaus, Esri
The ArcGIS platform allows everyone to discover, use, make, analyze, and share data and maps from any device anywhere and at any time. It is so much more than ArcMap on your desktop, and it allows you to do so much more with your data. During this presentation, TJ will use various applications to highlight the diverse functionality of the ArcGIS platform, such as ArcGIS Open Data, Operations Dashboard for ArcGIS, Esri Maps for Office, and Esri Location Analytics. You're practically guaranteed to see ways of using and displaying spatial data that you didn't know were readily available to you.
June 2015 Meeting
University of Washington Interior Space GIS
Aaron Cheuvront, CAD/GIS Program Manager, Capital Projects Office, University of Washington
The University of Washington has been a leader in interior space GIS for more than a decade. The UW uses indoor GIS for space management and reporting as well as supporting departments with mapping tools for indoor asset management. The system contains data for 327 buildings, which include 1,588 floors and more than 71,000 rooms, all of which comprises more than 26 million gross square feet.
This presentation will cover the latest evolution of the interior space GIS including implementation of the Facilities Interior Spatial Data Model (FISDM), a new indoor navigation application, and some of the tools and templates used to support workflows for interior space management.
April 2015 Meeting
New iMap Official Launch
KCGIS Center iMap Development Team
King County iMap, which has been a workhorse web-based mapping application for King County’s citizens and government staff for more than a decade, has been rebuilt from the ground up. The iMap development team has used the latest web-mapping technology to craft a powerful map data display and search tool that is faster, more flexible, and more reliable than the original iMap.
The April User Group meeting coincides with the official launch of new iMap so we’re devoting the main program of the meeting to the iMap roll-out. The meeting will feature demos of iMap’s rich list of features. And it will be your chance for live Q-and-A with the development team. Come to learn, come to give us your feedback, and come to help us celebrate new iMap!
February 2015 Meeting
The Value of Coding for GIS
View the presentation slides here
In early 2013, Madeline McSherry of the New America Foundation stated in an article for Slate Magazine that “coding is the hottest skill on the job market, the modern-day language of creativity, and a powerful force in the economy.” Around the same time, Bill Dollins wrote a well-received post entitled “Yes, You Need to Code” extolling the virtues of coding for the GIS analyst. David will build on these wise and pertinent comments to explain the many ways in which coding is increasingly valuable for the GIS professional. If you don’t have any coding experience, he’ll encourage you to start right away to enhance your capabilities and your employability. If you already have coding experience at any level, he’ll encourage you to help others and provide you with a set of points that you can use in that endeavor. For both groups, he’ll provide helpful recommendations that are applicable to any coding options of relevance to GIS professionals.
David runs his own GIS consulting business, David Howes, LLC , specializing in GIS tools and processes. With Jason Pardy of Voyager Search, he supports GIS professionals through their venture called GISPD.com .
December 2014 Meeting
Where will ArcGIS Pro take you?
Leah Saunders, Esri
ArcGIS Pro is a new application for ArcGIS for Desktop, which means it's complementary to ArcMap. ArcGIS Pro is fast, modern, familiar, and powerful—a productive application for answering questions and solving problems. Come get a head start on familiarizing yourself with ArcGIS Pro and learn what it can do for you. More about ArcGIS Pro .
October 2014 Meeting
Hot Topics from FOSS4G Portland
Peter Keum and others, King County GIS Center
Peter and several KCGIS Center colleagues will be freshly returned from the FOSS4G conference in Portland. "The annual FOSS4G conference is the largest global gathering focused on open source geospatial software. FOSS4G brings together developers, users, decision-makers and observers from a broad spectrum of organizations and fields of operation. Through six days of workshops, presentations, discussions, and cooperation, FOSS4G participants create effective and relevant geospatial products, standards, and protocols." More about FOSS4G ).
ArcGIS Online in King County: What's New
Patrick Jankanish and Mary Ullrich, King County GIS Center
Patrick will present an overview of the King County ArcGIS Online for Organizations content publishing standards. Mary will give a sneak peak of the latest addition to the King County GIS Training Program, "Putting ArcGIS Online to Work in King County," which has its inaugural offering on October 23rd.
August 2014 Meeting
3D Point Cloud Generation for Mapping
Bret Hazell and Marcus Glass, 3Di .
The presentation will focus on developments in photogrammetric point cloud technology in support of aerial mapping projects. Evolving hardware and software technology are creating a new breed of imagery-based terrain models with faster delivery time line and lower costs. For some projects this will replace standard photogrammetry and aerial lidar as the method of production.
June 2014 Meeting
Cooking With Open-Source Tools
Peter Keum, King County GIS Center
View the presentation slides here
Learn how to use open-source resources, tools, and ingredients to bake a web map that displays real-time data. This presentation will step through the process of using (all links ) GitHub, Python, GeoJSON, geojson.io, OpenStreetMap, and Sublime Text 2 to create a real-time King County Wastewater combined sewer overflow (CSO) status viewer.
April 2014 Meeting
Pictometry Aerial Imagery for King County Update
Scott Faust, Pictometry
Pictometry provides integrated, measurable orthogonal and oblique aerial imagery collections to the geospatial industry for locations around the world. Pictometry's 2013 high-resolution image capture of King County produced 4-inch ground sample distance (GSD) ortho and four-way oblique views for much of the county. In addition, there are new and very economical ways to access the imagery under King County's Pictometry license. Scott discussed these and demonstrated ways in which county, city, utility, and other GIS professionals are integrating Pictometry imagery technology into their GIS and other platforms and operations. He also demonstrated how the technology enables the creation of 3D models with a high degree of photorealism.
February 2014 Meeting
Canceled, to be rescheduled.
Demonstration of Sedarū® for Connected Water Utility Management
Dave Harrington, IDModeling, Inc.
Sedarū® utility management software connects water professionals throughout the utility to anticipate water operations, understand impacts, and solve problems. Sedarū is a GIS-centric solution that lets your water utility make more proactive decisions by sharing current, relevant information from every department, including field operations and maintenance, to improve both short-term work and long-term system planning and investment.
December 2013 Meeting
John Sharrard, Esri Office, Olympia, Washington
- Quickly generate 3D cities from existing 2D GIS data.
- Do conceptual design in 3D, based on GIS data and procedural rules.
- Efficiently model virtual 3D urban environments for simulation and entertainment.
CityEngine also provides advanced capabilities for the direct export of the generated 3D city models to other software tools, including data management/analysis packages (such as ArcGIS), 3D editing software (such as Autodesk Maya and 3ds Max), geo-visualization tools (such as ArcGlobe or Google Earth), game engines (such as Unity or Unreal), high-end rendering solutions (such as Pixar's RenderMan), or web-ready cloud rendering services (such as NVIDIA RealityServer).
October 2013 Meeting
Assessing the Impact of Coal Mining on the Land Environment in India
Lopamudra Dasgupta PhD, Presidency University, Kolkata, West Bengal, India
Landscapes are often modified by humans in response to a specific requirement for the society. This presentation is on the impact of coal mining on the land environment (Land Use Land Cover pattern). The study has been done by interpreting time series Remote Sensing data and then analyzing the data sets in the GIS platform by applying Boolean Logic. Probable future trends have been predicted by applying Regression Equations.
August 2013 Meeting
STAR Community Rating System
Richard Gelb, Performance Measurement Manager, King County Department of Natural Resources and Parks
download a PDF file of the presentation (3Mb)
King County and the City of Seattle have been invited to pilot the STAR Community Rating System—the nation's first voluntary, self-reporting framework for evaluating the sustainability of U.S. communities. This framework relies on spatial data to portray the status and trends in community conditions. This session will introduce the STAR framework, describe the measurement requirements, and present spatial data layers developed by King County for 'credit' in the STAR Community Rating System .
June 2013 Meeting
Mobile GIS: iRealProperty Field Application for iPad
Don Saxby, IT Project Manager, King County Department of Assessments
The King County Department of Assessments' iRealProperty field application for iPad allows appraisers to search for assigned parcels, navigate to them using GPS, input property data (including photos), and perform GIS analysis. GIS and property data are integrated real-time so that property attributes, such as view quality, building quality, topography, traffic noise, wetlands, and completed inspections can be displayed thematically on maps and compared with multiple GIS layers, such as aerial images, parcels, cadastral annotation, topographic contours, wetlands, etc.
This presentation included information about the development and implementation of the application, and it featured a live demonstration.
April 2013 Meeting
Asset Inventory Mobile Mapping System (AIMMS)
Jon Warren, P.L.S., and Tobin Guthrie, L.S.I.T., David Evans and Associates
Imagine a surveying vehicle equipped to capture 3D measurements and data in a single crossing of your project site. Through GeoAutomation® technology, mobile mapping solutions are cost effective, schedule-friendly, and more accurate than ever before. GeoAutomation® is an advanced photographic imaging and data reduction system that can be used for asset management, GIS data collection, pavement assessment, virtual facility management, inventory, engineering surveys, risk management, 3D modeling, and conventional surveying and mapping. All this with real-world, sub-foot accuracy feature location, measurements and mapping at your desktop, automated feature extraction, mobile web access and edit capability, and all with project-specific or subscription-based funding models.
February 2013 Meeting
Focus on Open-Source GIS Tools
Google’s Fusion Tables, TileMill
Peter Keum, King County GIS Center and DNRP Wastewater Treatment Division
Fusion Tables* is an experimental data visualization web application to gather, visualize, and share larger data tables” (Google). Peter talked about using Fusion Tables to display spatial data, and presented off-line, desktop, map tile caching using TileMill* technology.
A Custom Tool for Managing Field-Collected GPS Data
Matthew Kenny, RIDOLFI, Inc.*
Matthew talked about PntTrax, a simple GeoDjango*-based application that stores GPS data collected by engineers and scientists at his company. PntTrax attempts to address the need to provide a centralized and browsable repository for GPS datasets. Specifically, this internal tool is designed to assist staff members through the process of uploading GPS data (as shapefiles output from Trimble GPS Pathfinder Office*) to the company file system and associating these datasets with particular thematic groupings (clients, reports, etc.). The end result is the ability to explore datasets through a map/tabular interface. Ultimately, datasets can be exported as KML files for transmittal to a client.
Crystal Murphy, King County GIS Center and DNRP Wastewater Treatment Division
Developing For and Using ArcGIS for Mobile
Harkeerat Kang, King County GIS Center and DNRP Water and Land Resources Division Mark Preszler and Paul Alley, Water and Land Resources Division
Topics covered included field data collection, integration with ArcGIS for Server and ArcGIS for Desktop, and the management and deployment of mobile GIS data, maps, tasks, and projects.
King County Parcel Viewer 2.0: What's Happening
Michael Jenkins, King County GIS Center
Parcel Viewer 2.0 is an ArcGIS Server web application which will eventually replace the 11-year-old, ArcIMS-based Parcel Viewer. This presentation was a brief demonstration of the new version and discussion of some of the lessons learned in development and deployment.
Design Factors for New Metro Transit System Maps
Patrick Jankanish, King County GIS Center
King County Metro Transit developed new system maps to publish in conjunction with its September 2012 service change. KCGIS Center Client Services worked with Metro on the design of the new maps and performed the map production. Patrick presented and discussed some of the key design considerations from both a visual, information-display perspective, and a GIS-data/map-production perspective.
August 2012 Meeting
TerraGo GeoPDF® Maps and Imagery (Online Demonstration)
Brian Buterbaugh, TerraGO Technologies
Interactive, portable, intelligent 2D and 3D GeoPDF maps and imagery allows users who do not have a sophisticated GIS or training the ability to access, update and share compact geospatial information from any source and roundtrip it back to the enterprise GIS.
TerraGo Technologies is an innovative provider of widely adopted geospatial solutions and looks forward to the opportunity to show what a GeoPDF is, how it can be used, and where TerraGo GIS applications can provide value to a workflow
June 2012 Meeting
ArcGIS Online Subscriptions—Mapping and GIS for Organizations
Leah Saunders, Solution Engineer, Esri
With an ArcGIS Online for organizations subscription, organizations will have the ability to store, manage, and host mapping services in Esri's cloud and easily publish geographic content using cloud services. This presentation covered what ArcGIS Online Subscriptions are, administering content and users, and hosting services, maps, and apps.
April 2012 Meeting
Nine Steps to a Highly Successful Geospatial Industry Career
Greg Babinski, GISP
download a PDF file of the presentation (726kb)
This presentation was an opportunity to learn about the U.S. Department of Labor, Employment and Training Administration's (USDOLETA) Geospatial Technology Competency Model (GTCM) . The GTCM, published in 2010, represents the federal government's definition of the geospatial technology competencies required for a successful career in this high-growth field. Attendees could see where they fall among the nine tiers of the competency pyramid and learn the latest about the recently developed Tier Nine—the proposed geospatial management competency model (GMCM).
Greg Babinski is the King County GIS Center Finance and Marketing Manager, President of URISA, and co-organizer of the URISA GMCM task force.
NWGIS Community Connection
The Northwest GIS User Group, Inc. , is a non-profit organization that provides a forum for training, exchange of knowledge, techniques, and data among the users of Esri software and related GIS products and services. Kevin talked about upcoming activities and events in our region.
Kevin Armstrong is President of Rich Geographic Internet Applications of Des Moines, Washington, and a member of the board of directors of the Northwest GIS User Group.
February 2012 Meeting
Free Open Source Extensions for ArcGIS Desktop 9 and 10
Karsten Vennemann, Terra GIS Ltd.
Two powerful free extensions for ArcGIS were released in late 2011: "SpatialKit for ArcMap" and "SEXTANTE for ArcGIS." These extensions offer functionality that is not available at the ArcView level to ArcGIS license owners. This talk presented the extensions and demonstrated many of their tools.
SpatialKit for ArcMap enables users to use PostGIS data directly in ArcGIS. This means that ArcGIS users can employ the power of the first-class, open source spatial database PostGIS in the same way they use proprietary databases to store, edit and retrieve spatial features via ArcSDE. SpatialKit for ArcMap does not require ArcSDE, ArcInfo, the new Spatial Data Server (SDS) technology, or ArcGIS server.
SEXTANTE is a spatial data analysis library written in Java. The SEXTANTE for ArcGIS extension makes it possible to use SEXTANTE (and SAGA GIS) tools directly in ArcGIS, including Model Builder. Together SEXTANTE and SAGA comprise hundreds of spatial analysis functions, including many that are otherwise available in ArcGIS only through proprietary extensions that require additional licenses, such as Spatial Analyst.
December 2011 Meeting
Internal KCGIS ArcGIS Editors/Analysts Group Meeting
KCGIS Server and Software Migration
Debbie Bull, King County GIS Center
ArcGIS Server Silverlight Viewer
Adam Cabrera, King County GIS Center
November 2011 Special Meeting
October 2011 Meeting
Highlights from FOSS4G 2011, Free Open Source Software for Geospatial!
Peter Keum, King County GIS Center
August 2011 Meeting
Developing an interactive map to show the use of Transferable Development Rights in King County
Harkeerat Kang, King County GIS Center
Transfer of Development Rights (TDR) Program seeks to shift the region’s development growth away from rural farms, forests and open space lands into designated urban areas. The program allows landowners of these properties to separate their rights to develop land from the bundle of other property rights. These transferable development rights, or TDRs, become a tradable commodity that can be sold to developers to create more building capacity than would otherwise be allowed in their urban building projects. When a landowner chooses to transfer development rights, their property (a "sending site") is permanently protected by a conservation easement.
TDR Program staff needed a simple way to illustrate to the public the locations of TDR sites, sending-receiving site relationships, and other data about the creation and use of TDRs in King County.
Harkeerat discussed the development process and technological challenges, and gave a real-time demonstration of the application showing how King County’s TDR program has protected more than 141,000 acres—more than any other TDR program nationally!
June 2011 Meeting
Geospatial PDF: There's an App for That
Patrick Jankanish, King County GIS Center
download a PDF file of the presentation, including notes (6.5Mb)
The ability to create and interact spatially with geo-referenced PDF maps has been around for a few years now. More recently, Avenza Systems, Inc., released PDF Maps, a geospatial reader for Apple iOS devices. Patrick presented a brief overview of products that can produce and consume geospatial PDF maps, and some map products that have been published as geospatial PDFs. He talked about his experience using both the geospatial PDF exporter that is part of the MAPublisher set of plug-ins for Adobe Illustrator, and the PDF Maps app, which allowed him to use his iPhone as a field tool to help locate and verify map features on the ground, and to collect and export point locations and field notes for the recently completed update to the U-District & North Capitol Hill Get Around guide maps.
Mary Ullrich, King County GIS Center
Mary gave a brief update on what's happening with Census data at the KCGIS Center.
Regional groups & resources
About the KCGIS User Group
The KCGIS User Group is a bi-monthly forum that features information sharing among users of the King County Geographic Information System in the form of announcements, technical tips, and in-depth presentations. Users can find out first-hand what is happening across departments and disciplines, and glean timely information that will affect their day-to-day work.
The KCGIS Center hosts the user group meetings. Cheryl Wilder, GIS Analyst and King County GIS Center Training Coordinator, organizes and moderates the meetings. Cheryl welcomes suggestions and volunteers for future featured speakers and topics.
The agenda is designed to be of interest to King County GIS staff, however other GIS users are welcome.
The user group meets in King Street Center in downtown Seattle's Pioneer Square neighborhood. Meetings are held on the seventh floor in conference room 7044-45. From the seventh-floor elevator lobby, enter via keycard or receptionist buzz-in.
KCGIS User Group meetings are scheduled for the first Wednesday of every other month from 11am to noon. Make sure you check here for the latest information before attending.
- February 3
- April 6
- June 1
- August 3
- October 5
- December 7