Geographic Information Systems Asked by JSz on December 17, 2020
I have some geometry which can be perceived as regions within a country and wish to create a shapefile which contains all the regions along with some attributes (e.g. name, population, area code, etc.)
I have the geometry from the regions in x,y WGS84 lat lon (not polygons so cannot be sure they are closed loops which is priority) currently stored in mySQL.
I wish to be able to create a single shp (with associated dbf and shx files) to contain this data.
Any pointers on command line tools and methods to do this would be gratefully received.
Take look at this example: http://docs.geotools.org/latest/userguide/tutorial/feature/csv2shp.html
It's easy to go from CSV to MySQL in Java.
Answered by Igor S. on December 17, 2020
Try with ogr2ogr
using something like:
ogr2ogr output.shp MYSQL:dbname,user=userid,password=password,host=host,port=3306 tablename
Answered by Antonio Falciano on December 17, 2020
If you can read the mySQL file in QGIS, then just right-click and save as a shapefile
Answered by DPSSpatial on December 17, 2020
Here it worked with:
ogr2ogr -f "ESRI Shapefile" C:/......./pms/pms.shp MySQL:dbgeom,host=webgis.bla.intern,user=bla,password=bla tablename -lco engine=MYISAM
Answered by Kai Behncke on December 17, 2020
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