Difference between revisions of "PostGIS function pgsql2shp"
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(Created page with "One of the geotables need to be included in the table/view that you are exporting and the mandatory column called ''shape''. # Create a SQL view or use one of the existing GI...") |
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| − | One of the geotables need to be included in the table/view that you are exporting and the mandatory column called ''shape''. | + | One of the geotables need to be included in the table/view that you are exporting and the mandatory column is called ''shape''. |
# Create a SQL view or use one of the existing GIS views | # Create a SQL view or use one of the existing GIS views | ||
| Line 5: | Line 5: | ||
# Go to ''C:\IMSMAng\pgsql\bin'' | # Go to ''C:\IMSMAng\pgsql\bin'' | ||
# Run the command ''pgsql2shp'' with the following parameters | # Run the command ''pgsql2shp'' with the following parameters | ||
| − | : -f the name of the resulting shape file | + | :: -f the name of the resulting shape file |
| − | : -h host name If the Staging area database is on your computer than use ''localhost'' | + | :: -h host name If the Staging area database is on your computer than use ''localhost'' |
| − | : -u user Use ''imsma'' | + | :: -u user Use ''imsma'' |
| − | : -P password Use ''password | + | :: -P password Use ''password |
| − | : database name | + | :: database name |
| − | : SQL view or table name You may refer to it by the name of if you would like to export all rows OR specify the SQL statement | + | :: SQL view or table name You may refer to it by the name of if you would like to export all rows OR specify the SQL statement |
{{Note | Any " inside the SQL statement needs to be escaped and therefore it is easier to refer to a SQL view that contains the columns and rows you would like to export.}} | {{Note | Any " inside the SQL statement needs to be escaped and therefore it is easier to refer to a SQL view that contains the columns and rows you would like to export.}} | ||
| − | pgsql2shp -f | + | [[Image:Pgsql2shp.png|700px|center]]<br/> |
| − | "select * from | + | <div align="center"> |
| − | + | '' The number of rows exported witll be shown when the export is done '' | |
| + | </div> | ||
| + | Example: pgsql2shp -f land_polygon -h localhost -u imsma -P password staging " select * from haz_gis_poly where \"Status\" = 'Closed' " | ||
{{NavBox AGOL Extension}} | {{NavBox AGOL Extension}} | ||
[[Category:PEW]] | [[Category:PEW]] | ||
Revision as of 08:56, 29 August 2017
One of the geotables need to be included in the table/view that you are exporting and the mandatory column is called shape.
- Create a SQL view or use one of the existing GIS views
- Open the command / DOS prompt
- Go to C:\IMSMAng\pgsql\bin
- Run the command pgsql2shp with the following parameters
- -f the name of the resulting shape file
- -h host name If the Staging area database is on your computer than use localhost
- -u user Use imsma
- -P password Use password
- database name
- SQL view or table name You may refer to it by the name of if you would like to export all rows OR specify the SQL statement
 |
Any " inside the SQL statement needs to be escaped and therefore it is easier to refer to a SQL view that contains the columns and rows you would like to export. |
The number of rows exported witll be shown when the export is done
Example: pgsql2shp -f land_polygon -h localhost -u imsma -P password staging " select * from haz_gis_poly where \"Status\" = 'Closed' "
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