20092009ANNUAL CONFERENCEANNUAL CONFERENCE
OGRIP GIS Activities and InitiativesOhio Geographically Referenced Information Program
Stuart Davis, AdministratorStuart Davis, AdministratorEnterprise Shared ServicesEnterprise Shared Services
Infrastructure Service DeliveryInfrastructure Service DeliveryOhio Office of Information TechnologyOhio Office of Information TechnologyDepartment of Administrative ServicesDepartment of Administrative Services
Jeff Smith, Framework Data ManagerJeff Smith, Framework Data ManagerOhio Office of Information TechnologyOhio Office of Information Technology
GIS Support CenterGIS Support Center
Professional Land Surveyors of Ohio Professional Land Surveyors of Ohio
OHIO GEOGRAPHICALLY REFERENCED OHIO GEOGRAPHICALLY REFERENCED INFORMATION PROGRAM COUNCILINFORMATION PROGRAM COUNCIL
STATE OF OHIO STATE OF OHIO
OGRIP is the coordinating body for GIS activity for the State of Ohio.
OGRIP strives to
• Encourage the creation of digital geographic data of value to multiple users,
• Foster the ability to easily determine what geographic data exists and
• Enhance service delivery to the GIS user community to access and use this data.
Codified into law in January 2009, the OGRIP Council is Codified into law in January 2009, the OGRIP Council is tasked withtasked with
•• Creating a Statewide Real Property InventoryCreating a Statewide Real Property Inventoryand and
•• Developing a Real Property Management PlanDeveloping a Real Property Management Plan
To that end OGRIP will work with State and County officials To that end OGRIP will work with State and County officials to develop a complete account of state owned propertyto develop a complete account of state owned property
STATE OF OHIO STATE OF OHIO OHIO GEOGRAPHICALLY REFERENCED OHIO GEOGRAPHICALLY REFERENCED
INFORMATION PROGRAM COUNCILINFORMATION PROGRAM COUNCIL
OGRIP COUNCIL OGRIP COUNCIL REPRESENTATIONREPRESENTATION
AcademiaAcademia
AGOAGOTOSTOS
CAAOCAAO CEAOCEAO
CCAOCCAO
OARCOARC UtilitiesUtilities
ODODODOD MunicipalMunicipalLeague (2)League (2)
ODOTODOT
ODNRODNR
OEPA OEPA
ODASODAS
OGRIP OGRIP Local Government InteractionLocal Government Interaction
•• Strong working Strong working relationshiprelationship
•• Points of contact in Points of contact in every countyevery county
•• Profile developmentProfile development
•• Serve as facilitator and Serve as facilitator and integrator roleintegrator role
W o o dW o o dC o u n t yC o u n t y
H a r d i nH a r d i nC o u n t yC o u n t y
P u t n a mP u t n a mC o u n t yC o u n t y H a n c o c kH a n c o c k
C o u n t yC o u n t y
H e n r yH e n r yC o u n t yC o u n t y
F u l t o nF u l t o nC o u n t yC o u n t y
A l l e nA l l e nC o u n t yC o u n t y
M e r c e rM e r c e rC o u n t yC o u n t y
L u c a sL u c a sC o u n t yC o u n t y
W i l l i a m sW i l l i a m sC o u n t yC o u n t y
W y a n d o tW y a n d o tC o u n t yC o u n t y
P a u l d i n gP a u l d i n gC o u n t yC o u n t y
D e f i a n c eD e f i a n c eC o u n t yC o u n t y
V a n W e r tV a n W e r tC o u n t yC o u n t y
A u g l a i z eA u g l a i z eC o u n t yC o u n t y
S e n e c aS e n e c aC o u n t yC o u n t y
M a r i o nM a r i o nC o u n t yC o u n t y
S a n d u s k yS a n d u s k yC o u n t yC o u n t y
O t t a w aO t t a w aC o u n t yC o u n t y
L o g a nL o g a nC o u n t yC o u n t y
tu6
tu80
tu75
tu20
tu24
tu30
tu33
tu23
tu68
tu224
tu127
tu475
tu795
tu223
tu65tu15
tu29
tu51
tu24
tu475
tu23
tu65
tu24
tu80
tu24
tu475
tu23
tu20
tu23
tu20
tu224
tu30
tu30
U n i o nU n i o nC o u n t yC o u n t y
S h e l b yS h e l b yC o u n t yC o u n t y
Ohio County GIS ProfilesOhio County GIS Profiles
http://www.oit.ohio.gov/sdd/ESS/Ogrip/countyprofile s.aspx
Currency Currency --•• If its worth building, its worth maintaining If its worth building, its worth maintaining
-- Currency Is ImperativeCurrency Is Imperative
Accuracy Accuracy --•• Data collected must support all levels of Data collected must support all levels of
government government -- Accuracy Is CrucialAccuracy Is Crucial
Interoperability Interoperability --•• Datasets built on common spatial Datasets built on common spatial
frameworkframework
CollaborativeCollaborative•• Program for data acquisition, Program for data acquisition,
development and sharing must a development and sharing must a coordinated collaborative effortcoordinated collaborative effort
Vertical Integration Vertical Integration --•• Only way to prepare for OhioOnly way to prepare for Ohio’’s futures future
OGRIP OGRIP PROGRAM PROGRAM
GOALGOALCollectCollect
it once it once -- use it a use it a bunch bunch ……. and . and
maintain itmaintain it
OGRIP OGRIP PROGRAM PROGRAM
GOALGOALCollectCollect
it once it once -- use it a use it a bunch bunch ……. and . and
maintain itmaintain it
OGRIP OGRIP PROGRAM PROGRAM
GOALGOALCollectCollect
it once it once -- use it a use it a bunch bunch ……. and . and
maintain itmaintain it
OGRIP OGRIP PROGRAM PROGRAM
GOALGOALCollectCollect
it once it once -- use it a use it a bunch bunch ……. and . and
maintain itmaintain it
OGRIP ForumOGRIP ForumFFAMEWORK DATA TASKFORCESAMEWORK DATA TASKFORCES
HydrographyHydrographyNational Hydro Dataset National Hydro Dataset (NHD)(NHD)
Cadastre/ParcelsCadastre/ParcelsDeveloping strategyDeveloping strategy
Cultural BoundariesCultural BoundariesSchool District BoundariesSchool District Boundaries
MetadataMetadataNSDI/CAPNSDI/CAP
Geodetic Control/Survey Geodetic Control/Survey MonumentationMonumentationFederal Base Network Federal Base Network (FBN)(FBN)
ImageryImageryOhio Statewide Imagery Ohio Statewide Imagery Program (OSIP)Program (OSIP)
TransportationTransportationLocation Based Response Location Based Response System (LBRS)System (LBRS)
The World According to StuThe World According to Stu
Vertical Integration Vertical Integration
The ability to create or develop The ability to create or develop ““anythinganything”” that meets a that meets a common need and supports multiple levels of government. common need and supports multiple levels of government.
Levels of government are united through a hierarchy sharing a Levels of government are united through a hierarchy sharing a common interest in the data. common interest in the data.
Each member of the hierarchy may produce a different product, Each member of the hierarchy may produce a different product, and the products combine to satisfy a common need or and the products combine to satisfy a common need or objective.objective.
VERTICAL INTEGRATION
Less Less DetailedDetailed
Federal ApplicationsRegional multi-statePrograms Minimum AttributesLow ResolutionLeast $
Local ApplicationsServe People Multi-Neighborhood More AttributesHigher ResolutionMost $$$$
State ApplicationsState & Federal Programs
Multi-County Multi-StateLess Attributes
Lower ResolutionMore $$
More More DetailedDetailed
1994 USGS Image & Various 19981994 USGS Image & Various 1998 --2001 Centerline Data Sources2001 Centerline Data Sources
PROBLEMS IDENTIFIED
#
#
#
#
#
#
##
##
####
#
##
####
############
####
#
#
#
#
#
#
##############
###############
##################### ###############
########
#
#
#
#
#
#
#
#
#
#
#
#
##
#
######
#####
####
#
#
#
#
#
#
#
##
#
#
#
#
#
###
##
#
#
##
#
##
#
##
#
##
#
#
#
#
#
#
#
##
#
##
###
### ####
#
# #
#
#
# #
#
#
#
###
##
#
##
#
#
#
##
#
#
##
#
#
##
#
##
#
#
#
# ###
##
# ## ## ## ## ##
####
#
##################
#
##
# ####
#
#
#
#
#
#
#####
#
####
#
##
#
#
#
#####
###
#
#
#
##
#
##
#
# #
#
#
#
#
#
#
##
#
####
####################
##############
######
#
#######
#############
#
##
##
#
#
###########
####
##
##
##
###########
###
####
###
######
#
####
# ##
## ## ###
## ###
# # ####
########
#########
########
####
##########
# ## ## ##
#### ## ## ## #### ## #
####
###
##### #### #
##
# ## ## ##
## ##
#######
#
##
##
##
##
##
####
##
#
##
##
#
#
#
####
####
##
##
##
#
#
###
##
##
##
###
###
######
#
#
##
##########
###########################################
##
###
###
#
#
#### ##
#
#
#
#
#
#
## ####
#####
##
#
##
#
#
#
##
#
#
#
##
#
##
#
#
#
#
#
##
#
#
##
####
###
####
#
#
#
##
#
#
#
##
#######
#
#
###
####
##
####
#
#
#######
################
# #
##
#
##
###
#
##
#
##
#
#
#
#
#
#
#
#
##
###
####
##
#
#
#
#
#
# #
###
#
##
##
#
#
#
######
#
#
###
#
#########
###
################
######
#########
##
######
##########
####
########
############## ###
#
###############
####
##########
##############
########
#
####
#
###
###
##
##
#
##
###
#
##
####
###
####
##
#
#
#
#
##
#
#
#
#
#
#
#
# #########
#
#
#
#
#
#
##
#
#
##
#
#
##
##
#
#
#
#
##
#
#####
#
#
##
##
#
#
#
#
#
##
#
##
####
#####
#####
#####
#####
#
#
#
#
# ####
# ## ##
#
#
###
##
##
# ######
##
#####
#####
#######
#
#
#
#
# #
####
##
#
# #########
########
#
####
####
##
#
###
#
##
#
#
#
##
# ##
#
#
##
##
#
#
###
##
#
###
#
#########
#
# # ####
#####
#
#
#
##
#
##
#
##
## ## #
#
#
#
##
####
#
#
##
#
####
###
###
# ####
##
#
#
#
#
# #####
##
#####
################################
######## ########
################
########
########
#
#
#
#
#
2007 OSIP Image & 2008 Local Government LBRS Data S ource2007 OSIP Image & 2008 Local Government LBRS Data S ource
RESOLUTION Current Accurate Interoperable Collaborative
•• more effective use of dollarsmore effective use of dollars
•• develop applications fasterdevelop applications faster
•• improve customer satisfactionimprove customer satisfaction
•• provide better decisionprovide better decision --makingmaking
•• utilize data produced by othersutilize data produced by others
•• extend analysis beyond jurisdictions extend analysis beyond jurisdictions
•• resolve problems created by conflicting dataresolve problems created by conflicting data
•• redirect resources associated with duplicationredirect resources associated with duplication
•• reduce dissemination costs by direct accessreduce dissemination costs by direct access
•• provide a foundation for others to build uponprovide a foundation for others to build upon
Benefits of Vertical IntegrationBenefits of Vertical Integration
Internal Data UseInternal Data Use
External GIS SharingExternal GIS Sharing
Vertical Integration Vertical Integration Issues and Challenges Issues and Challenges
•• Time and MoneyTime and Money
–– Funding Funding -- Leveraging State, Local and Federal Dollars for OhioLeveraging State, Local and Federal Dollars for Ohio
–– Framework for interaction and partnerships Framework for interaction and partnerships –– MOAs, MOUsMOAs, MOUs
•• Communication and cooperation across Jurisdictional Boundaries Communication and cooperation across Jurisdictional Boundaries
•• Creation of an Ohio EnterpriseCreation of an Ohio Enterprise--wide Perspective wide Perspective -- Viewing issues Viewing issues regionally regionally
•• Lack of consistent standards, multiple formats, different methodLack of consistent standards, multiple formats, different methods of s of developmentdevelopment
•• Maintenance skill sets Maintenance skill sets
•• Data access and distribution Data access and distribution –– Ownership and Privacy Issues, Where Ownership and Privacy Issues, Where and how do we store itand how do we store it……restrictions on data, etc.restrictions on data, etc.
•• Equitable means of supporting local government participationEquitable means of supporting local government participation
•• Implementing and Maintaining a Comprehensive GIS Program for OhiImplementing and Maintaining a Comprehensive GIS Program for Ohioo
OGRIP INITIATIVESOGRIP INITIATIVES
Location Based Response SystemLocation Based Response System
LBRSLBRSOhio Statewide Imagery ProgramOhio Statewide Imagery Program
OSIPOSIPProposed OSIP IIProposed OSIP II
Ohio Coordinated Cadastral ProgramOhio Coordinated Cadastral Program
Proposed OCCPProposed OCCP
LOCATION BASED RESPONSELOCATION BASED RESPONSESYSTEMSYSTEM
Program SponsorProgram Sponsor
Ohio Department of TransportationOhio Department of Transportation
Program AdministratorsProgram Administrators
Department of Administrative Services Department of Administrative Services
Ohio Office of Information Technology Ohio Office of Information Technology
Ohio Geographically Referenced Information ProgramOhio Geographically Referenced Information Program
GIS Support CenterGIS Support Center
Location Based Response SystemLocation Based Response System
•• The LBRS establishes partnerships between State and County for The LBRS establishes partnerships between State and County for centerline and address development.centerline and address development.
•• Collaborative efforts of State and Local government LBRS is Collaborative efforts of State and Local government LBRS is producing highly accurate field verified data that is both curreproducing highly accurate field verified data that is both current nt interoperable. interoperable.
•• LBRS is an Ohio asset maintained by local resources as part of aLBRS is an Ohio asset maintained by local resources as part of acoordinated longcoordinated long--term effort by OGRIP to reduce redundant data term effort by OGRIP to reduce redundant data collection activities and foster Vertical Integration.collection activities and foster Vertical Integration.
Location Based Response System Location Based Response System
Positionally accurate statewide road centerline dat aPositionally accurate statewide road centerline dat a•• +/+/-- 1 M Horizontal1 M Horizontal•• Verified Address rangesVerified Address ranges
Site specific addressesSite specific addresses•• Higher confidence/increase reliability for geocodingHigher confidence/increase reliability for geocoding•• Known accuracy & limits of data and useKnown accuracy & limits of data and use
One set of geography One set of geography ––•• Multiple attributes for different uses at all levels of Multiple attributes for different uses at all levels of
governmentgovernment•• Locally maintained Locally maintained –– collaboratively fundedcollaboratively funded
Expression of InterestAn expression of interest from county officials is made to OGRIP. Once this is received, OGRIP reviews the County GIS Profiles to determine the status of countywide GIS efforts and known history of GIS act ivity.
Meet with County RepresentativesThese meetings provide local government officials t he opportunity to gain information about processes, set realistic expectations and dis cusses the level of commitment and effort associated with the LBRS. It provides t he initial foundation for partnering with the state.
Determine Support Structure and Organizational Infr astructureThis structure must support the process for policy and decision-making as well as maintenance and updates of the LBRS. It must also have a mechanism for funding the development and sustainability of the county’s LBRS sub-system.
LBRS LBRS Memorandum of AgreementMemorandum of Agreement
Location Based Response Location Based Response SystemSystem
ODOTODOT’’s ROLEs ROLE•• Program SponsorProgram Sponsor•• Data VerificationData Verification•• Data IntegrationData Integration
COUNTYCOUNTY’’S ROLES ROLE•• Data DevelopmentData Development•• Quality ControlQuality Control•• Data MaintenanceData Maintenance
OGRIPOGRIP’’s ROLEs ROLE•• Program AdministrationProgram Administration•• Data DisseminationData Dissemination
66,749 Road Centerline 66,749 Road Centerline Miles CollectedMiles Collected
2,386,782 Site Address2,386,782 Site AddressPoints CollectedPoints Collected
Ohio Statewide Imagery Ohio Statewide Imagery ProgramProgram
Program SponsorsProgram SponsorsOhio Department of TransportationOhio Department of Transportation
Ohio Environmental Protection AgencyOhio Environmental Protection Agency
Ohio Department of Natural ResourcesOhio Department of Natural Resources
National Geospatial Intelligence AgencyNational Geospatial Intelligence Agency
Natural Resource Conservation ServiceNatural Resource Conservation Service
United States Geological SurveyUnited States Geological Survey
Ohio Water Development AuthorityOhio Water Development Authority
Program AdministratorsProgram AdministratorsDAS/OIT/OGRIP/GISSC DAS/OIT/OGRIP/GISSC
OhioOhio ’’s Imagery Task Force s Imagery Task Force
The ohio Imagery Task Force developed an Imagery Strategy that looked at a variety of solutions– Satellite Imagery Solutions– Digital Camera Solutions– Traditional Digital Imagery Solutions– Spec Flight Solutions– Existing Imagery and requirements
• Local Government• State Government
– Developed a Plan for an Ohio Statewide Imagery Program
•• Accurate imagery and elevation data serves as the Accurate imagery and elevation data serves as the backbone for the development of additional data sets backbone for the development of additional data sets that are currently maintained and accessed by that are currently maintained and accessed by government decision makers and the public.government decision makers and the public.
•• The elevation data provides detailed information for The elevation data provides detailed information for environmental and water resource planning, lineenvironmental and water resource planning, line--ofof--sight sight analysis and 3D modeling and project planning.analysis and 3D modeling and project planning.
•• The high resolution imagery rectified to an accurate The high resolution imagery rectified to an accurate elevation model provides referential data necessary to elevation model provides referential data necessary to support and verify the development of other framework support and verify the development of other framework data layersdata layers
Ohio Statewide Imagery ProgramOhio Statewide Imagery Program
Ohio Statewide Imagery ProgramOhio Statewide Imagery Program
OSIP is a partnership between State, Local andOSIP is a partnership between State, Local and Federal Federal government agencies to develop highgovernment agencies to develop high--resolution imagery resolution imagery and elevation data for theand elevation data for the State of Ohio.State of Ohio.
Data obtained through OSIP replaces the circa 1994Data obtained through OSIP replaces the circa 1994--98 USGS 1M 98 USGS 1M black and white digital ortho quarter quad (DOQQ) imagery and thblack and white digital ortho quarter quad (DOQQ) imagery and the e USGS 30M Digital Elevation Model (DEM) USGS 30M Digital Elevation Model (DEM)
Standard OSIP Products IncludeStandard OSIP Products Include•• 1FT Color Orthophotography1FT Color Orthophotography•• 2.5FT Bare2.5FT Bare--earth Digital Elevation Model (DEM), and earth Digital Elevation Model (DEM), and •• 2M LiDAR postings 2M LiDAR postings
Optional OSIP products includeOptional OSIP products include•• 6IN Color Orthophotography, 6IN Color Orthophotography, •• 5FT or 2FT contours, and 5FT or 2FT contours, and •• 1M Color Infrared Orthophotography.1M Color Infrared Orthophotography.
OSIP OSIP -- Digital OrthophotoDigital OrthophotoLicking County, Ohio/Interstate 70/ SR 256 East of Columbus, OhiLicking County, Ohio/Interstate 70/ SR 256 East of Columbus, Ohi oo
OSIP OSIP –– Digital Elevation ModelDigital Elevation ModelLicking County, Ohio/Interstate 70/ SR 256 East of Columbus, OhiLicking County, Ohio/Interstate 70/ SR 256 East of Columbus, Ohi oo
OSIP OSIP -- LiDAR Survey PointsLiDAR Survey PointsLicking County, Ohio/Interstate 70/ SR 256 East of Columbus, OhiLicking County, Ohio/Interstate 70/ SR 256 East of Columbus, Ohi oo
Ross
Stark
Wood
Pike
Darke
Knox
Scioto
Licking
Adams
Wayne
Gallia
Huron
Allen
Butler
Lorain
Perry
Clark
Brown
Seneca
Logan
Union
Meigs
Trumbull
Athens
Hardin
Henry
Ashtabula
Noble
Miami
Mercer
Franklin
Preble
Portage
Belmont
Erie
Vinton
Fulton
Putnam
Fairfield
Highland
Hancock
Monroe
Shelby
CarrollMarion
Medina
Muskingum
Greene
Lucas
ClintonWarren
Richland
Holmes
Morgan
Fayette
Madison
Summit
Guernsey
Morrow
Washington
Pickaway
Geauga
Coshocton
Ashland
Hocking
JacksonClermont
Williams
Delaware
Lake
Tuscarawas
Harrison
Defiance
Paulding
Lawrence
Auglaize
Wyandot
Hamilton
Van Wert
Cuyahoga
Columbiana
Crawford
Jefferson
Mahoning
Sandusky
Champaign
Ottawa
Montgomery
1FT - 200 Scale ImageryStatus
Delivered / Accepted
Approved for Compilation
Reviewing
Processing
Collected
Scheduled
1FT Color Orthophotography2.5FT Digital Elevation Model
~2M LiDAR Posting 1 st and Last6IN Color Orthophotography
Ohio Statewide Imagery ProgramOhio Statewide Imagery Program
Ross
Stark
Wood
Pike
Darke
Knox
Scioto
Licking
Adams
Wayne
Gallia
Huron
Allen
Butler
Lorain
Perry
Clark
Brown
Seneca
Logan
Union
Meigs
Trumbull
Athens
Hardin
Henry
Ashtabula
Noble
Miami
Mercer
Franklin
Preble
Portage
Belmont
Erie
Vinton
Fulton
Putnam
Fairfield
Highland
Hancock
Monroe
Shelby
CarrollMarion
Medina
Muskingum
Greene
Lucas
ClintonWarren
Richland
Holmes
Morgan
Fayette
Madison
Summit
Guernsey
Morrow
Washington
Pickaway
Geauga
Coshocton
Ashland
Hocking
JacksonClermont
Williams
Delaware
Lake
Tuscarawas
Harrison
Defiance
Paulding
Lawrence
Auglaize
Wyandot
Hamilton
Van Wert
Cuyahoga
Columbiana
Crawford
Jefferson
Mahoning
Sandusky
Champaign
Ottawa
Montgomery
LiDAR / DEMStatus
Delivered / Accepted
Approved for Compilation
Reviewing
Processing
Collected
Scheduled
1FT Color Orthophotography2.5FT Digital Elevation Model
~2M LiDAR Posting 1 st and Last6IN Color Orthophotography
Ohio Statewide Imagery ProgramOhio Statewide Imagery Program
Ross
Stark
Wood
Pike
Darke
Knox
Scioto
Licking
Adams
Wayne
Gallia
Huron
Allen
Butler
Lorain
Perry
Clark
Brown
Seneca
Logan
Union
Meigs
Athens
Trumbull
Hardin
Henry
Ashtabula
Noble
Miami
Mercer
Franklin
Preble
Portage
Belmont
Vinton
Erie
Fulton
Putnam
Fairfield
Highland
Hancock
Monroe
Shelby
CarrollMarion
Medina
Muskingum
Greene
Lucas
ClintonWarren
Richland
Holmes
MorganFayette
Madison
Summit
Guernsey
Morrow
Pickaway
Washington
Geauga
Coshocton
Ashland
Hocking
JacksonClermont
Williams
Delaware
Lake
Tuscarawas
Harrison
Defiance
Paulding
Lawrence
Auglaize
Wyandot
Hamilton
Van Wert
Cuyahoga
Columbiana
Crawford
Jefferson
Mahoning
Sandusky
Champaign
Ottawa
Montgomery
6IN - 100 Scale ImageryStatus
Delivered / Accepted
Approved for Compilation
Reviewing
Processing
Collected
Scheduled
1FT Color Orthophotography2.5FT Digital Elevation Model
~2M LiDAR Posting 1 st and Last6IN Color Orthophotography
Ohio Statewide Imagery ProgramOhio Statewide Imagery Program
OSIP IIOSIP II
•• The economy of scale realized by the statewide program The economy of scale realized by the statewide program provides significant value to state and local agencies, provides significant value to state and local agencies, private vendors, and the citizens of Ohio private vendors, and the citizens of Ohio
•• As an ongoing program OSIP will enable Counties to As an ongoing program OSIP will enable Counties to leverage the stateleverage the state’’s program to acquire higher resolution s program to acquire higher resolution imageryimagery
•• OSIP II will provide data that can be used to detect and OSIP II will provide data that can be used to detect and track changes and develop additional data layerstrack changes and develop additional data layers
Ohio Coordinated Cadastral Ohio Coordinated Cadastral Program Program
ProposedProposed
Program SponsorProgram Sponsor
TBDTBD
Program AdministratorsProgram Administrators
Department of Administrative Services Department of Administrative Services
Ohio Office of Information Technology Ohio Office of Information Technology
Ohio Geographically Referenced Information Program CouncilOhio Geographically Referenced Information Program Council
GIS Support CenterGIS Support Center
ParcelsA parcel is a fundamental cadastral unit; a piece o f land
which can be owned, sold or developed.
ROSS41,816
WOOD73,198
PIKE0
KNOX42,686
DARKE0 LICKING
80,597
SCIOTO0
STARK195,778
ADAMS0
WAYNE58,000
UNION26,068
HURON39,917
MEIGS0
MIAMI49,100
SENECA34,687
LOGAN34,898
LORAIN164,067
BROWN34,000
GALLIA0
ATHENS44,252
ALLEN54,057
HENRY18,214
PERRY0
HARDIN19,706
BUTLER155,000
NOBLE0
ASHTABULA81,000
CLARK65,000
TRUMBULL142,670
PUTNAM0
VINTON0
BELMONT59,548
MERCER24,377
MEDINA82,000
MUSKINGUM68,994
SUMMIT271,879
FRANKLIN416,875
HIGHLAND30,557
PREBLE24,618
HANCOCK38,915
PORTAGE0
FULTON23,862
MONROE0
SHELBY0
MARION35,000 HOLMES
29,177
MADISON20,655
GREENE71,642
FAIRFIELD69,548
PICKAWAY28,172
LUCAS202,792
RICHLAND72,914
GUERNSEY39,321
CLINTON22,483
WASHINGTON72,166
GEAUGA51,377
MORGAN21,000FAYETTE
16,649WARREN
91,680
HOCKING19,247
COSHOCTON29,703
ASHLAND52,523
JACKSON27,578
WILLIAMS25,952
MORROW0
ERIE46,680
CARROLL28,937
PAULDING17,802
DEFIANCE24,595
DELAWARE77,981
WYANDOT0
LAWRENCE0
CUYAHOGA525,000
HAMILTON348,496
AUGLAIZE28,390
COLUMBIANA77,000
VAN WERT0
HARRISON0
MAHONING160,000
SANDUSKY33,660
CHAMPAIGN25,396
CRAWFORD32,061
OTTAWA37,700
CLERMONT91,459
TUSCARAWAS65,798 JEFFERSON
58,000
LAKE108,678
MONTGOMERY250,000
Parcel data is maintained by local government and used for real estate
assessment and appraisal.
As reported in Ohio GIS County Profile Survey:
• > 6 million parcels covering Ohio• Nearly 5.5 million are reported in digital format (definition of digital varies from county to county)
Ohio Coordinated Cadastral Ohio Coordinated Cadastral ProgramProgram
As a foundational building block parcels support a wide range ofAs a foundational building block parcels support a wide range ofbusiness processes at all levels of government.business processes at all levels of government.
Zip code doesnZip code doesn’’t get us close enought get us close enoughGeocoding doesnGeocoding doesn’’t provide relationships to other datat provide relationships to other data
New pressures for Location Determination and AnalysisNew pressures for Location Determination and Analysis–– Sex offenders Sex offenders –– Foreign Animal DiseaseForeign Animal Disease–– Public SafetyPublic Safety–– Emergency management, Mitigation, damage determination, etc.Emergency management, Mitigation, damage determination, etc.
Cultural boundaries Cultural boundaries –– derived from Parcel Boundariesderived from Parcel Boundaries–– Jurisdictional boundariesJurisdictional boundaries–– School district boundariesSchool district boundaries–– Tax districts, etc.Tax districts, etc.
To establish a seamless statewide parcel coverage maintained and supported by local government.
Include common data elements:- County FIPS Code- Parcel Identifier (Unique ID per County)- Owner Name - School District Name / Tax District Code- Jurisdiction name- Site Address- Deeded Acreage / Lot Number / Legal Description- Land Classification Code- Latest Date of Transfer- Valuation – Assessed / Appraised (Land & improvements)- Current Agricultural Use Value Determination- Building Size (Square Footage)
Ohio Coordinated Cadastral Ohio Coordinated Cadastral ProgramProgram
OCCPOCCP
Would Support Would Support
•• State Real Property State Real Property InventoryInventory
•• State Real Property State Real Property Management PlanManagement Plan
•• Emergency Response and Emergency Response and RecoveryRecovery
•• Economic DevelopmentEconomic Development
OCCPOCCP
Local building plansLocal building plans
Zoning plansZoning plans
Mineral surveys, etcMineral surveys, etc
Land Surveys Land Surveys
Appraisal InformationAppraisal Information
Deeds of RecordDeeds of Record
Utility mapsUtility maps
Most cadastral data is public data that is carefull y Most cadastral data is public data that is carefull y gathered, maintained and kept upgathered, maintained and kept up --toto --date by local date by local government entities.government entities.
Cadastral data to support a parcel program is avail able in the fCadastral data to support a parcel program is avail able in the f orm orm of:of:
OCCPOCCPMost cadastral data is public data that is carefull y Most cadastral data is public data that is carefull y
gathered, maintained and kept upgathered, maintained and kept up --toto --date by local date by local government entities.government entities.
Cadastral data serve a wide range of activities at all levels ofCadastral data serve a wide range of activities at all levels ofgovernment:government:
Public Administration, Public Administration,
Traffic Engineering, Traffic Engineering,
Agriculture, Agriculture,
Marketing, Marketing,
Tourism, etc.Tourism, etc.
LandLand--use Planning, use Planning,
Floodplain Administration, Floodplain Administration,
Environmental Protection, Environmental Protection,
Fire and Rescue Services, Fire and Rescue Services,
Construction Projects,Construction Projects,
GIServOhio Spatial Data Portal provides distributio n andconnectivity for approximately 15 Terabytes of Orth oImagery and Elevation data
Data Downloads
Metadata discovery
Map Services
Distribution of Data
OHIO GEOGRAPHICALLY REFERENCED INFORMATION PROGRAMOHIO GEOGRAPHICALLY REFERENCED INFORMATION PROGRAM
Stuart Davis, AdministratorStuart Davis, AdministratorEnterprise Shared ServicesEnterprise Shared Services
Infrastructure Service DeliveryInfrastructure Service DeliveryOhio Office of Information TechnologyOhio Office of Information TechnologyDepartment of Administrative ServicesDepartment of Administrative Services
Jeff Smith, Framework Data ManagerJeff Smith, Framework Data ManagerOhio Office of Information TechnologyOhio Office of Information Technology
GIS Support CenterGIS Support Center
77 South High Street, Room 199077 South High Street, Room 1990Columbus, Ohio 43215Columbus, Ohio 43215
[email protected]@[email protected]@ohio.gov
State of OhioState of Ohio
Top Related