gdal-3.5.1源码，可用资源

GDAL Docker images ================== This directory contains a number of Dockerfile for different configurations. Each directory contains a `./build.sh` for convenient building of the image. Note: the mention of the overall licensing terms of the GDAL build is to the best of our knowledge and not guaranteed. Users should check by themselves. # Alpine based (3.15) ## Small: `osgeo/gdal:alpine-small-latest` * Image size: ~ 59 MB * Raster drivers: ultrasmall + built-in + SQLite-based ones + network-based ones * Vector drivers: ultrasmall + built-in + most XML-based ones + network-based ones + PostgreSQL * Using internal libtiff and libgeotiff * External libraries enabled: ultrasmall + libexpat, libpq, libssl * No GDAL Python * Base PROJ grid package (http://download.osgeo.org/proj/proj-datumgrid-1.8.zip) * Overall licensing terms of the GDAL build: permissive (MIT, BSD style, Apache, etc..) See [alpine-small/Dockerfile](alpine-small/Dockerfile) ## Normal: `osgeo/gdal:alpine-normal-latest` * Image size: ~ 242 MB * Raster drivers: small + netCDF, HDF5, BAG * Vector drivers: small + Spatialite, XLS * Using internal libtiff and libgeotiff * External libraries enabled: small + libgeos, libhdf5, libhdf5, libkea, libnetcdf, libfreexl, libspatialite, libxml2, libpoppler, openexr, libheif, libdeflate * GDAL Python (Python 3.9) * Base PROJ grid package (http://download.osgeo.org/proj/proj-datumgrid-1.8.zip) * Overall licensing terms of the GDAL build: copy-left (GPL) + LGPL + permissive See [alpine-normal/Dockerfile](alpine-normal/Dockerfile) # Ubuntu based (20:04 / focal) ## Small: `osgeo/gdal:ubuntu-small-latest` * Image size: ~ 385 MB * Raster drivers: all built-in + JPEG + PNG + JP2OpenJPEG + WEBP +SQLite-based ones + network-based ones * Vector drivers: all built-in + XML based ones + SQLite-based ones + network-based ones + PostgreSQL * Using internal libtiff and libgeotiff * External libraries enabled: libsqlite3, libproj, libcurl, libjpeg, libpng, libwebp, libzstd, libexpat, libxerces-c, libpq, libssl, libgeos, libspatialite * GDAL Python (Python 3.8) * Base PROJ grid package (http://download.osgeo.org/proj/proj-datumgrid-1.8.zip) * Overall licensing terms of the GDAL build: LGPL + permissive (MIT, BSD style, Apache, etc..) See [ubuntu-small/Dockerfile](ubuntu-small/Dockerfile) ## Full: `osgeo/gdal:ubuntu-full-latest` (aliased to `osgeo/gdal`) * Image size: ~ 1.48 GB * Raster drivers: all based on almost all possible free and open-source dependencies * Vector drivers: all based on almost all possible free and open-source dependencies * Using internal libtiff and libgeotiff * External libraries enabled: small + libnetcdf, libhdf4, libhdf5, libtiledb, libkea, mongocxx 3.4, libspatialite, unixodbc, libxml2, libcfitsio, libmysqlclient, libkml, libpoppler, pdfium, openexr, libheif, libdeflate * GDAL Python (Python 3.8) * *All* PROJ grid packages (equivalent of latest of proj-data-X.zip from http://download.osgeo.org/proj/ at time of generation, > 500 MB) * Overall licensing terms of the GDAL build: copy-left (GPL) + LGPL + permissive See [ubuntu-full/Dockerfile](ubuntu-full/Dockerfile) # Usage Pull the required image and then run passing the gdal program you want to execute as a [docker run](https://docs.docker.com/engine/reference/commandline/run/) command. Bind a volume from your local file system to the docker container to run gdal programs that accept a file argument. For example, binding `-v /home:/home` on Linux or `-v /Users:/Users` on Mac will allow you to reference files in your home directory by passing their full path. Use the docker `--rm` option to automatically remove the container when the run completes. Note: you should *not* try to install GDAL (directly or indirectly through other packages that depend on it) with the package managing system (apt/apk) of the Linux distributions. It will conflict with the custom GDAL version provided by the Docker image and will likely result in a broken container. ## Example: ```shell docker pull osgeo/gdal:alpine-small-latest docker run --rm -v /home:/home osgeo/gdal:alpine-small-latest gdalinfo $PWD/my.tif ``` # Images of releases Tagged images of recent past releases are available. The last ones (at time of writing) are for GDAL 3.4.2 and PROJ 9.0.0, for linux/amd64 and linux/arm64: * osgeo/gdal:alpine-small-3.4.2 * osgeo/gdal:alpine-normal-3.4.2 * osgeo/gdal:ubuntu-small-3.4.2 * osgeo/gdal:ubuntu-full-3.4.2 ## Multi-arch Images Each directory contains a `build.sh` shell script that supports building images for multiple platforms using an experimental feature called [Docker BuildKit](https://docs.docker.com/buildx/working-with-buildx/). BuildKit CLI looks like `docker buildx build` vs. `docker build` and allows images to build not only for the architecture and operating system that the user invoking the build happens to run, but for others as well. There is a small setup process depending on your operating system. Refer to [Preparation toward running Docker on ARM Mac: Building multi-arch images with Docker BuildX](https://medium.com/nttlabs/buildx-multiarch-2c6c2df00ca2). #### Example Scenario If you're running Docker for MacOS with an Intel CPU and you wanted to build the `alpine-small` image with support for Raspberry Pi 4, adding a couple flags when running `alpine-small/build.sh` can greatly simplify this process #### Enabling Use the two script flags in order to leverage BuildKit: | Flag | Description | Arguments | | ------------- | ------------- | ------------- | | --with-multi-arch | Will build using the `buildx` plugin | N/A | | --platform | Which architectures to build | linux/amd64,linux/arm64 | **Example** `alpine-small/build.sh --with-multi-arch --release --gdal v3.2.0 --proj master --platform linux/arm64,linux/amd64` ## Custom Base Image Override the base image, used to build and run gdal, by setting the environment variable: `BASE_IMAGE` **Example** `BASE_IMAGE="debian:stable" ubuntu-small/build.sh --release --gdal v3.2.0 --proj master` ## Custom Image Names Override the image and repository of the final image by setting the environment variable: `TARGET_IMAGE` **Example** `TARGET_IMAGE="YOU_DOCKER_USERNAME/gdal" alpine-small/build.sh --release --gdal v3.2.0 --proj master`