Memasang SpatiaLite¶
SpatiaLite menambah dukungan spasial untuk SQLite, merubah itu menjadi basisdata spasial penuh-fitur.
Pertama, periksa jika anda dapat memasang SpatiaLite dari paket-paket sistem atau biner.
For example, on Debian-based distributions that package SpatiaLite 4.3+, try to
install the libsqlite3-mod-spatialite package. For older releases install
spatialite-bin.
Untuk macOS, ikuti instructions below1.
Untuk Windows, anda mungkin menemukan biner pada halaman rumah Gaia-SINS.
Dalam kasus apapun, anda harus selalu dapat untuk install from source 1.
Memasang dari sumber¶
GEOS and PROJ should be installed prior to building SpatiaLite.
SQLite¶
Check first if SQLite is compiled with the R*Tree module. Run the sqlite3 command line interface and enter the following query:
sqlite> CREATE VIRTUAL TABLE testrtree USING rtree(id,minX,maxX,minY,maxY);
If you obtain an error, you will have to recompile SQLite from source. Otherwise, skip this section.
To install from sources, download the latest amalgamation source archive from the SQLite download page, and extract:
$ wget https://www.sqlite.org/YYYY/sqlite-amalgamation-XXX0000.zip
$ unzip sqlite-amalgamation-XXX0000.zip
$ cd sqlite-amalgamation-XXX0000
Next, run the configure script -- however the CFLAGS environment variable
needs to be customized so that SQLite knows to build the R*Tree module:
$ CFLAGS="-DSQLITE_ENABLE_RTREE=1" ./configure
$ make
$ sudo make install
$ cd ..
Pustaka SpatiaLite (libspatialite)¶
Get the latest SpatiaLite library source bundle from the download page:
$ wget https://www.gaia-gis.it/gaia-sins/libspatialite-sources/libspatialite-X.Y.Z.tar.gz
$ tar xaf libspatialite-X.Y.Z.tar.gz
$ cd libspatialite-X.Y.Z
$ ./configure
$ make
$ sudo make install
Catatan
For macOS users building from source, the SpatiaLite library and tools
need to have their target configured:
$ ./configure --target=macosx
Petunjuk-petunjuk khusus-macOS¶
To install the SpatiaLite library and tools, macOS users can use Homebrew.
Homebrew¶
Homebrew handles all the SpatiaLite related packages on your behalf, including SQLite, SpatiaLite, PROJ, and GEOS. Install them like this:
$ brew update
$ brew install spatialite-tools
$ brew install gdal
Akhirnya, untuk GeoDjango untukd apat menemukan pustaka SpatiaLite, tambah berikut ke settings.py anda
SPATIALITE_LIBRARY_PATH = "/usr/local/lib/mod_spatialite.dylib"
