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Load Them All

QGIS plugin that recursively loads vector and raster layers stored in a directory structure, based on several filters.

Load Them All

Available filters are:

  • Alphanumeric:

    Enter a filter text and choose among the modes 'Start with', 'Any position', or 'Ends with' to find files by name. You can use the logical operators || (or) and && (and), and even combine them. && has more priority, so the expression "a || b && c" becomes "(a || b) && c". Additionally, you can invert the Alphanumeric filter, i.e., prepend a logic NOT to it, allowing you to invert the original filter result.

  • Bounding box:

    Enter coordinates by hand or get the current map extent. Choose the spatial filter: 'Contains' or 'Intersects'.

  • Date modified:

    Filter files by their latest modification date, using comparisons like 'before', 'after' and 'exact date'.

  • Geometry type:

    Choose which geometry type you want to load: 'Point', 'Line', or 'Polygon'.

  • Raster type:

    Choose which raster type you want to load: 'Gray or undefined', 'Palette', 'Multiband', or 'Color Layer'.

There are several options for you to configure how layers should be loaded to QGIS:

  • Groups: Whether or not to create groups based on directories' names. When groups are created, they reflect the directory structure, i.e., groups are nested if necessary.
  • Turn off layers: Make loaded layers invisible (it improves performance).
  • Do not load empty layers.
  • Sort (or reverse sort) loaded layers.
  • Ignore case in the alphanumeric filter.
  • Ignore accents in the alphanumeric filter.

The plugin supports the following file extensions:

  • Vectors

    • ESRI Shapefile (*.shp)", [".shp"]
    • Mapinfo File (*.mif, *.tab)", [".mif", ".tab"]
    • Microstation DGN (*.dgn)", [".dgn"]
    • VRT - Virtual Datasource (*.vrt)
    • Comma Separated Value (*.csv)
    • Geography Markup Language (*.gml)
    • GPX (*.gpx)
    • KML - Keyhole Markup Language (*.kml)
    • GeoJSON (*.geojson)
    • GMT (*.gmt)
    • SQLite (*.sqlite)
    • Arc/Info ASCII Coverage (*.e00)
    • AutoCAD DXF (*.dxf)
  • Rasters

    • Virtual Raster (*.vrt)
    • GeoTIFF (*.tif, *.tiff)
    • Erdas Imagine Images (*.img)
    • Arc/Info ASCII Grid (*.asc)
    • Portable Network Graphics (*.png)
    • JPEG JFIF (*.jpg, *.jpeg)
    • Graphics Interchange Format (*.gif)
    • X11 PixMap Format (*.xpm)
    • MS Windows Device Independent Bitmap (*.bmp)
    • PCIDSK Database File (*.pix)
    • PCRaster Raster File (*.map)
    • ILWIS Raster Map (*.mpr, *.mpl)
    • SRTMHGT File Format (*.hgt)
    • GMT NetCDF Grid Format (*.nc)
    • GRIdded Binary (*.grb)
    • Idrisi Raster A.1 (*.rst)
    • Golden Software ASCII Grid (*.grd)
    • R Object Data Store (*.rda)
    • Vexcel MFF Raster (*.hdr)
    • USGS Optional ASCII DEM (*.dem)
    • Magellan topo (*.blx)
    • Rasterlite (*.sqlite)
    • SAGA GIS Binary Grid (*.sdat)

LICENSE: GPL v2.0

Code contributors:

  • David Bakeman (v2.1 and v2.4)
  • Sören Gebbert (v2.3)

More info about LoadThemAll at http://geotux.tuxfamily.org/index.php/en/geo-blogs/item/264-plugin-load-them-all-para-quantum-gis

See the changelog at https://github.com/gacarrillor/loadthemall/blob/master/changelog.txt