The Migration Enterprise Group Garrett Gabriel, Juana Hernandez, Loc Tran.
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Transcript of The Migration Enterprise Group Garrett Gabriel, Juana Hernandez, Loc Tran.
The Migration Enterprise Group Garrett Gabriel, Juana Hernandez, Loc Tran
The “Vision 2010” strategic plan◦ Libraries seek to serve information needs and facilitate
exchanges of knowledge for the universities and the region’s communities
Bill Jordan, University of Washington Libraries ◦ Associate Dean for Information Technology Services
Washington Geospatial Data Archive
Puget Sound Nearshore Ecological Restoration Project
Develop Conceptual Data Model into a geodatabase◦ Represents the real world natural and human processes
Having data on WAGDA be more user-friendly, efficient and accessible.
Recent model on WAGDA is on a file-base system and is not user-friendly with various departments on campus
Migration of the current file-based WAGDA to an enterprise GIS technology based ESRI ArcGIS Server
WAGDA is currently restricted to current UW students, faculty, and staff
Devise a conceptual data model ◦ Focus, utility, and reason for data sharing
“Roadmap” for the migration process to enterprise management system
Construct an ArcGIS Enterprise prototype environment◦ Include data from WAGDA & various sources
1. Data Design• Conceptual– Urban/County; Nearshore; Coastal Zone
Management conceptual models
• Assessment/Inventory • Sources – WAGDA, PSNERP, other UW and non-UW• Geographic Area• Feature Descriptions• Metadata status
Substantial Process
Description Sub-processes
Land Use Dynamic and static human processes and modifications to the environment.
Concrete and abstract entities.
Administrative Property
Community Transportation
Nearshore Utilities
Planning
Natural Environment
Natural processes which constitute land and water features from the shorezone area, nearshore, and uplands.
Drainage Hydrology
Geomorphology Nearshore
Habitat Shorezone
• Logical and Organizational• Integrating human & natural processes in Puget Sound
Coastal Zone• Sample and schema of features with various structures• Organizing by geographic area – feature datasets
2. Systems Hardware
◦ Dell PowerEdge R410 Rack Server, 16 GB of RAM1 TB Hard Drive Software
◦ Red Hat Enterprise Linux◦ PostgreSQL 8.3 - RDBMS◦ ArcGIS Server: Enterprise Edition◦ ArcSDE: Enterprise version
Systems configuration and administration by Michalis Avraam and Ryan Burns (GEOG graduate students)
SDE Server: gis.geog.washington.edu
3. Data Management • Prepare for data – attribute domains, feature data sets• Import data• naming conventions• versioning and archiving• Potential for feature class integration, replication, data
interoperability
4. Migration Roadmap – Integration of each major process
DescriptionCode
DescriptionCode
DescriptionCode
DescriptionCode
DescriptionCode
DescriptionCode
Feature DatasetKing County
Polygon feature class admin_city_king
Point feature class
admin_schools_king
Polygon feature class
enviro_wetlands_king
Line feature class
hydro_streams_king
Polygon feature class
hydro_topo_watershed_kc_area
Polygon feature class
planning_shorelinemmp
SDE Database View – gis.geog.washington.edu
Polygon feature class
property_parcel_king
Line feature class
transportation_road_network_king
Line feature class
utility_sewer_line
Polygon feature class
admin_cities_pierce
Point feature class
admin_schools_pierce
Polygon feature class
enviro_erosion_pierce
Line feature class
hydro_streams_pierce
Line feature class
planning_urbangrowth_pierce
Polygon feature class
property_parcels_pierce
Point feature class
recreatn_park_points_pierce
Line feature class
trans_road_network_pierce
Feature DatasetPierce County
Feature DatasetPuget Sound Coastal Zone
Line feature class
armoring
Line feature class
breakwaters_jetties
Line feature class
drift_cells
Line feature class
geomorph_kitsap
Polygon feature class
GSUs
Polygon feature class
hydro_wria_shoreline
Polygon feature class
nearshore_fill
Complex edge feature class
NHDFlowline
Subtypes are ArtificialPath, Pipeline, Shoreline, StreamRiver, CanalDitch, Connector, Coastline
Line feature class
shoreform_change
Line feature class
shoreline_current
Line feature class
tidal_barriers
wetlands_current
Polygon feature class
wetlands_historic
Relationship classParcelAttribute
Relationship classPresentUse
Table
property_king_landuse_present
Table
property_king_parcel_extr
PSDEM
Raster Dataset
NAIP_09
Raster Catalog
Coded value domainDAU
Coded value domainFlowDirection
Coded value domainEnabledDomain
Coded value domainHydroFlowDirections
Coded value domainResolution
Coded value domainArtificialPath FCode
Polygon feature class
Cost Reduction◦ Achieved through reduction or elimination of redundant activities◦ Improvement in maintenance
Reduction in labor cost◦ ArcGIS Enterprise server will do the labor automatically
Addressing unpredictable events with data availability and efficiency
Intangible Benefits◦ Reduction of tedious functions, improved workforce morale, and
higher self-esteem for employees
Difference between typical enterprise GIS organizations and archival organizations
Successful modeling of migration on small scale – critical step for large scale implementation
Comprehensive planning for migrating and hosting extensive imagery data
Geodatabase configurations - multiple?
Geoportal – expanding access to users and other GIS platforms