By ESRI Press
Development a Geodatabase introduces you to geodatabase strategies and indicates how one can use the ESRI(R) (R) ArcGIS&tm; computing device products-- ArcInfo&tm; , ArcEditor&tm; , and ArcView(R) to enforce geographic database designs. no matter if you're uploading latest facts or construction a brand new geodatabase from scratch, this booklet makes it effortless to discover a role and paintings throughout the steps to get it performed. you'll find out how to: Migrate latest geographic information right into a geodatabase.Create new characteristic periods, characteristic information units, and tables.Add habit for your positive factors by way of growing subtypes and validation rules.Create relationships among gadgets on your geodatabase via growing courting sessions and geometric networks.Design your geodatabase utilizing Unified Modeling Language, and create your geodatabase schema utilizing Computer-Aided software program Engineering tools.Create new good points and edit current beneficial properties with behaviors.Create and edit size positive aspects to annotate your maps and drawings.Work with a versioned geodatabase. start via following the quick-start educational to get an outline of ways to create and edit a geodatabase, after which truly create your first geodatabase. if you happen to want, bounce correct in and scan by yourself. if you have questions, you can find concise, step by step solutions within, absolutely illustrated, that can assist you whole a job.
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Additional resources for Building a Geodatabase: ArcGIS 9
Example text
6. Click Select or Import to set the feature dataset’s spatial reference. 7. Navigate to the spatial reference you want to use or navigate to the feature class or feature dataset whose spatial reference you want to use as a template. 8. Click Modify if you want to change any parameters in the coordinate system you have chosen. Edit the coordinate system’s parameters and click OK. 6 8 9. Click the X/Y Domain tab. 10. Type the minimum x, minimum y, maximum x, and maximum y coordinate values for the dataset and type the required precision for the coordinate values.
Click Next. 8. Click the next blank row in the Field Name column and type a name to add a field to the table. 9. Click in the Data Type column next to the new field’s name and click its data type. u 8 7 9 U CREATING NEW ITEMS IN A GEODATABASE 37 Tip OBJECTID field Tables in the geodatabase require an OBJECTID type field. It uniquely identifies each object stored in the table in the database. 10. Click the field next to Alias and type the alias for this field. 11. Click the field next to Allow NULL values, click the dropdown arrow, then click No to prevent nulls from being stored in this field.
Click the X/Y Domain tab. 5. Right-click on that new rectangle and click Properties. 6. Click the Size and Position tab. 7. Under Position for Anchor Point, click the lower left box. 8. Copy and paste the coordinates in the X and Y text boxes into a text file. Delete the unit measure at the end of the coordinates. These coordinates represent the lower left corner of your study area. 9. Under Position for Anchor Point, click the upper right box. CREATING NEW ITEMS IN A GEODATABASE 9. Copy and paste your coordinates from the text file into the appropriate text boxes on the X/Y Domain tab.