Data Modeling with ArcSDE

Sep 21, 2012

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Dearborn County, Indiana. GIS Program in Dearborn CountySystem EvaluationGeneral InformationEarly GIS HistoryData ManagementCurrent Data FlowCurrent Information ConnectivityCurrent SituationDirectionTechnical DetailsRequirementsSystem Design ConsiderationsData Design Considerations

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Data Modeling with ArcSDE

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1. Data Modeling with ArcSDE

Data Modeling

Data Modeling. Man is a knot, a web, a mesh into which relationships are tied. Only those relationships matter Saint-Exupéry. Data modeling. A technique for modeling data A graphical representation of a database The goal is to identify the facts to be stored in a database

777 views • 60 slides

Raster Data in ArcSDE 8.2

Raster Data in ArcSDE 8.2. Why Put Images in a Database? What are Basic Raster Concepts? How Raster data stored in Database?. Multiuser Access. When many users are accessing the same raster files simultaneously, the performance usualy decreasing with a file-based system.

280 views • 14 slides

Data Modeling

Data Modeling. ERM ERD. Outline:. What Entity relationship diagrams (ERD) are. What Entities in an ERD are? What Attributes in an ERD are? What Relationships in an ERD are? How to start an ERD . ERM and ERD.

602 views • 27 slides

Modeling with Observational Data

Modeling with Observational Data. Michael Babyak, PhD. What is a model ?. Y = f(x1, x2, x3…xn). Y = a + b1x1 + b2x2…bnxn. Y = e a + b1x1 + b2x2…bnxn. “All models are wrong, some are useful” -- George Box. A useful model is Not very biased Interpretable

1.57k views • 147 slides

Data Modeling

Data Modeling. Introduction. Learning Objectives. Define key data modeling terms Entity type Attribute Multivalued attribute Relationship Degree Cardinality Business Rule Associative entity Trigger Supertype Subtype. Learning Objectives.

622 views • 11 slides

Data Modeling

Data Modeling. Chapters 2 and 3. Agenda. Conceptual Data Modeling Overview Components of an ERD Drawing an ERD Exercises. Conceptual Data Model. Describes the business in terms of "things" it deals with "Logical" (i.e. business) model Foundation for:

360 views • 21 slides

Data Modeling with ER Diagrams

Data Modeling with ER Diagrams. What is an Entity-Relationship Model? How is an E-R model represented as an E-R diagram? How can a video store be modeled as an E-R diagram? What is a role in a relationship type? How can we record the history of video rentals?

314 views • 14 slides

Data Modeling

Data Modeling. What are you keeping track of?. You begin to develop a database by deciding what you are going to keep track of. Each “thing” that you are want to keep track becomes an entity in your database. Example – A book dealer might want to keep track of books, authors, and publishers.

636 views • 43 slides

Data Modeling with Graph Databases

Data Modeling with Graph Databases. Ross McNeely Principal Consultant, Practice Manager, Business Intelligence. Data Modeling with Graph Databases. Data Modeling with Graph Databases. Data Modeling with Graph Databases. Data Modeling with Graph Databases. Data Modeling with Graph Databases.

337 views • 12 slides

Data Modeling with ERD

Data Modeling with ERD. ISYS 363. Entities. An entity is a person, place, object, event, or concept in the user environment about which the organization wishes to maintain data. Person: Employee, Student, patient Place: Warehouse, Store Object: Product, Machine.

451 views • 27 slides

ArcSDE Presented by

ArcSDE Presented by. Reza Wahadj University of California ,San Diego (UCSD). Why are you here?. Introduction to ArcSDE? Want to know what‘s new in ArcSDE 8? Existing SDE user or new user? Existing ArcInfo user? Technical details on implementation? Just confused. Why are you here?.

824 views • 59 slides

Modeling Data

Modeling Data. the different views on Data Mining. Views on Data Mining. Fitting the data Density Estimation Learning being able to perform a task more accurately than before Prediction use the data to predict future data Compressing the data capture the essence of the data

424 views • 22 slides

Data Modeling

Data Modeling. Lecture 2 I502. Outline. Understand nature of data Data Flow Data Models Why model?. Data for Decisions and Knowledge. The goal is not just storage of data but support for decision making and learning by key people and groups in the organization

712 views • 45 slides

ARCSDE & ARCIMS

ARCSDE & ARCIMS. Mr. David A. Perini. ARCIMS. Internet Mapping Server Distribute GIS information over the Internet Integrates with addition ESRI software ArcSDE, ArcGIS, ArcInfo, ArcMap etc… Available Extensions Route map enables routing ($) Site starters (free)

316 views • 20 slides

Data Modeling with ERD

Data Modeling with ERD. ISYS 363. Database Examples. Sales database: Customer table Orders table LineItem table Products table University database: Student table Account table Faculty table Course table Registration table. Entities.

517 views • 28 slides

Data Modeling with ERD

Data Modeling with ERD. BUS 782. Entities. An entity is a person, place, object, event, or concept in the user environment about which the organization wishes to maintain data. Person: Employee, Student, patient Place: Warehouse, Store Object: Product, Machine.

335 views • 26 slides

ARCSDE & ARCIMS

205 views • 20 slides

Data Modeling

Data Modeling. Data Modeling. A database can “model” a “world” which is seen as: a collection of entities, relationships among entities. An entity(-instance) is an individual “object” that exists and is distinguishable from other individuals.

659 views • 65 slides

WEGIS ArcSDE Repository

WEGIS ArcSDE Repository. Lisa Morrison (DATCP) Project Lead. What is the repository?. Collection of “official” “foundational” GIS data and metadata from a variety of sources that support multiple enterprise business needs.

95 views • 9 slides

Data modeling

Data modeling. Goal: Agree on data modeling process and ontology. Agenda. Scope Provenance/ Governance (briefly) Identifiers Guiding Principles, Terms, Concepts Controlled Vocabularies. Scope. Current model is based on PRONOM 6 and UDFR.

229 views • 20 slides

More Related

Data Modeling with ArcSDE

Data Modeling with ArcSDE

Presentation Transcript

Data Modeling

Raster Data in ArcSDE 8.2

Data Modeling

Modeling with Observational Data

Data Modeling

Data Modeling

Data Modeling with ER Diagrams

Data Modeling

Data Modeling with Graph Databases

Data Modeling with ERD

ArcSDE Presented by

Modeling Data

Data Modeling

ARCSDE &amp; ARCIMS

Data Modeling with ERD

Data Modeling with ERD

ARCSDE &amp; ARCIMS

Data Modeling

WEGIS ArcSDE Repository

Data modeling

ARCSDE & ARCIMS

ARCSDE & ARCIMS