CREATE A FILE GEODATABASE
FILE GEODATABASE
A Geodatabase is an alternate way to store GIS information in one large file which can contain multiple point, line and polygon layers.
File Geodatabase in ArcGIS can be stored in three different way:-
1. File Geodatabase
2. Personal Geodatabase
3. Enterprise Geodatabase (Formerly known as an SDE or ArcSDE geodatabase.
STEPS TO CREATE FILE GEODATABASE USING ArcGIS
1. Open Arc Cataloge.
3. Right click mouse and go to new option and select file geodatabase and click.
4. Rename Geodatabase as you want and double click.
5. Right click mouse and go to new option and select feature dataset.
6. Give feature dataset name and go to next option.
8. There are different option to select appropriate projection for your project.
Geographic projection
UTM projection
LCC projection
TM projection etc.
9. Spheroid and Datum always should be WGS84.
10. Click next and finish
11. You will get Feature dataset and rename.
12. Now you need to create a feature class viz;
12. Now you need to create a feature class viz;
Point layer
Line layer
Polygon layer
13. Right click mouse and select feature class.
14. In dialogue box, you can select point layer, line layer and polygon layer.
15. Go to next option and set their tolerance (default) and add field for filling attribute (non-spatial) information .
16. We have created a file geodatabase including feature data set, projection and feature class.
14. In dialogue box, you can select point layer, line layer and polygon layer.
15. Go to next option and set their tolerance (default) and add field for filling attribute (non-spatial) information .
16. We have created a file geodatabase including feature data set, projection and feature class.
A Youtube link has been given below related to file Geodatabase
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