GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS...
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Transcript of GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS...
![Page 1: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/1.jpg)
GIS Basics & State Agency Coordination
IT Directors CouncilNovember 7, 2007
Lisa Morrison
DATCP GIS Coordinator & SAGIC Chair
![Page 2: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/2.jpg)
Geography is…
Information about the earth’s surface and things on it (which we all share)
Framework for organizing data Science behind GIS
Geography matters to all of us!
![Page 3: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/3.jpg)
GIS is…
Geographic Information System
Tool to create, visualize, integrate, and analyze data from a geographic perspective
Automated map making to support business functions
![Page 4: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/4.jpg)
GIS is…
Process for creating information that supports the actions and decisions of individuals and organizations
System of hardware, software, data, people, and methods that supports program and resource planning, inventory, management, and evaluation activities
![Page 5: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/5.jpg)
View, interpret and understand data in ways not possible with other tools!
A picture is worth…a thousand rows of data!
Dairy Farms
![Page 6: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/6.jpg)
GIS is used to…
Facilitate communication Promote coordination Solve problems Measure resources Make decisions Understand past and present situations Anticipate future scenarios
![Page 7: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/7.jpg)
GIS is a way to model our world!
eventszoning
transportationutilities
ownershipenvironment
REAL WORLD
Integrate data “layers” of different “themes” to model YOUR real world.
![Page 8: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/8.jpg)
GIS is an iterative process…
Think about a place or topic… Ask a question about it… Make a map… Explore patterns that appear… Try different analyses…
![Page 9: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/9.jpg)
Maps that tell a story…
Where is ____? How many/dense ____? What’s inside/outside ____? What’s near ____? How has ____ changed? How do ____ relate? What if ____?
![Page 10: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/10.jpg)
Where is ____?
Find places and things
Determine optimum routesCalculate driving timeEfficiently plan site visitsDefine service areas
See where to take action
![Page 11: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/11.jpg)
Where is ____?
All of us have used a map to figure out where “it” is and how to get there.
![Page 12: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/12.jpg)
Where is ____?
GIS helps us identify the best responder and best route in emergency situations.
![Page 13: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/13.jpg)
Where is ____?
Orthophotography helps us visualize where we are in relation to other features.
![Page 14: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/14.jpg)
How many/dense ____?
Map the quantity of features find places with the “most” or “least”find places that meet specific criteria
Map concentrations of features by area (density) to see distributions
Prioritize and manage actions based on number, least/most, or density
![Page 15: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/15.jpg)
How many/dense ____?
Patterns emerge when you look at the distribution of features.
Earthquake hazard maps are essential for creating and updating building codes. earthquake.usgs.gov
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How many/dense ____?
2005 Deer Population Density
Wisconsin DNR
per square mile deer range
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What’s inside/outside ____?
What's located or happening inside or outside an area of interest
Prioritize and manage actions based on the location of features within a region, district, zone, territory, etc…
![Page 18: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/18.jpg)
What’s inside/outside ____?
Green Bay city ordinance uses buffer zones around places where children are likely to congregate.
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What’s inside/outside ____?
2006 Bio-based Industry Opportunity (BIO) Grants
by Senate District
Use GIS to help inform legislators about what’s happening in their districts!
![Page 20: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/20.jpg)
What’s near ____?
What's located or occurring within some distance of a feature
Prioritize and manage actions near or around a feature
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What’s near ____?
Find the closest ATM location to the restaurant you’re eating in before the bill arrives!
![Page 22: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/22.jpg)
What’s near ____?
Potential Critical Facilities in the 100 Year Floodplain
Sheboygan County
![Page 23: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/23.jpg)
How has ____ changed?
Evaluate results of an action or policyHow things behave over time Map conditions before and after an
action or event to see the impact
Decide on a course of action based on historical perspective
![Page 24: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/24.jpg)
How has ____ changed?
Hudson
HUDSON
TROY
North Hudson
Hudson
HUDSON
TROY
North Hudson
Land cover change 1992 - 2001Hudson, WI
![Page 25: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/25.jpg)
How do ____ relate?
Overlay and analyze data that can only be combined by location or areaIntegrate informationDevelop modelsSee in 3-D
Decide on a course of action based on spatial analyses
![Page 26: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/26.jpg)
How do ____ relate?
This groundwater contamination susceptibility model integrates:- Bedrock depth
- Bedrock type
- Soil characteristics
- Surface deposits
- Water table depth
![Page 27: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/27.jpg)
What if ____?
Integrate data from different sources to develop “what if” scenarios
![Page 28: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/28.jpg)
What if ____?
What if the Greenland Ice Sheet melts?
Red areas of southern Florida are susceptible to a five-meter rise in sea
level, based on elevation. Yellow denotes urban areas.
![Page 29: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/29.jpg)
What if…
…state agencies could easily share GIS resources and coordinate GIS activities to support their mutual interests and customers?
…state agencies had a common data “view” that each could use to conduct its business?
![Page 30: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/30.jpg)
State Agency Coordination
Public expects and deserves efficient and effective state government services
Number of citizens, government agencies, and businesses using geospatial technologies (e.g., web maps, GIS, GPS) is increasing
![Page 31: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/31.jpg)
State Agency Coordination
BenefitsSave time and money (in many ways)Send unified message about
geospatial issues to decision makersCollaborate on business needs
assessments, strategic plans, etc…Collect “official” data once – use it
many timesShare training, services, expertise
![Page 32: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/32.jpg)
State Agency Coordination
Data sharing is critical!What exists? Who’s the custodian?How can it be accessed?How easy to integrate with other data?What’s missing? a lot…
Examples: Emergency Response, Homeland Security Infrastructure Program (HSIP)
![Page 33: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/33.jpg)
State Agency Coordination
State Agency Geographic Information Coordination (SAGIC) teamformerly known as WEGIScollaboration, communication, quality,
and sharing of best practices among state agency users and developers of geospatial data and technologies
Website: http://gis.wi.gov (SAGIC link)
![Page 34: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/34.jpg)
State Agency Coordination
Many state agencies have similar technical GIS needs and issuesInfrastructureProductsDesktop and Web ApplicationsData and Data SharingLocation-based ToolsTechnical Support
![Page 35: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/35.jpg)
State Agency Coordination
Many state agencies have similar administrative GIS needs and issuesLicense ManagementContract ManagementTraining and Customer AssistancePolicies, Standards, Best PracticesCommunicationPlanning and Project Management
![Page 36: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/36.jpg)
State Agency Coordination
Example: ESRI Enterprise License Agreement (ELA)Requested by the GIO and SAGICIssue PaperSteps identified to finalize by
July 1, 2008
![Page 37: GIS Basics & State Agency Coordination IT Directors Council November 7, 2007 Lisa Morrison DATCP GIS Coordinator & SAGIC Chair.](https://reader035.fdocuments.in/reader035/viewer/2022070403/56649f2a5503460f94c44998/html5/thumbnails/37.jpg)
Questions?
Thanks!