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What does it mean when QGIS says data source not valid?
Most of the algorithms show me this QGIS log error: La fuente de datos no es válida. (Data source not valid) This happens with SAGA and GRASS algorithms mostly. This is pretty annoying because I can’t work properly.
Why is my shp file not recognized by QGIS?
Briefly, your SHP file is, I guess, irreversibly corrupted. It’s not related QGIS. As @Kartograaf states, your DBF file has strange contents, too. Somehow your flash drive might be corrupted.
Why does QGIS not recognize the shapefile projection?
QGIS will not recognize the projection that is defined for that shapefile. When you look at the properties for that layer, it shows the default lat/lon WGS 84 projection. To test this, I opened QGIS. I specified the projection to be WGS 84, and enabled on the fly reprojection of layers.
What is the WGS 84 projection in QGIS?
When you look at the properties for that layer, it shows the default lat/lon WGS 84 projection. To test this, I opened QGIS. I specified the projection to be WGS 84, and enabled on the fly reprojection of layers. I then loaded in a shapefile with a defined projection of Albers Equal Area, NAD 83, from the California Teale Data Center.
What does it mean when data source is not valid?
La fuente de datos no es válida. (Data source not valid) This happens with SAGA and GRASS algorithms mostly. This is pretty annoying because I can’t work properly. The log processor only tells me this:
What do shapefiles in QGIS look like?
In QGIS, these shapefiles look like this: On the other hand, the v.overlaycommand in GRASS manual says: “v.overlay allows the user to overlay two vector maps. Features in ainput can be lines or areas and are cut with areas in binput. Simple clipping can be performed with the and operator”.
Why is my GeoJSON url invalid in QGIS?
Clicking Yes to try File source type fails also. When looking in the error log messages (click the message button in the bottom right if you don’t see the log messages panel) – I see the errors that the geojson url is invalid data source and that there is a SSL certificate problem as seen in the images below
Which is the correct variable value for QGIS?
Variable Value: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36 Restart QGIS and them try to add the GeoJSON file link again. If the above work around doesn’t work you may want to also add the variables to your OS system properties and see if that works.