proj/9.4.1

Cartographic Projections and Coordinate Transformations Library.
Recipe info
2024-06-11

Available packages
Linux
Windows
macOS
macOS Apple Silicon

Install
Add the following line to your conanfile.txt:
[requires]
proj/9.4.1

Using proj

Note

If you are a new Conan user, we recommend reading the how to consume packages tutorial.

If you need additional assistance, please ask a question in the Conan Center Index repository.

Simplest use case consuming this recipe and assuming CMake as your local build tool:

[requires]
proj/9.4.1
[generators]
CMakeDeps
CMakeToolchain
[layout]
cmake_layout
from conan import ConanFile
from conan.tools.cmake import cmake_layout


class ExampleRecipe(ConanFile):
    settings = "os", "compiler", "build_type", "arch"
    generators = "CMakeDeps", "CMakeToolchain"

    def requirements(self):
        self.requires("proj/9.4.1")

    def layout(self):
        cmake_layout(self)

Now, you can run this Conan command to locally install (and build if necessary) this recipe and its dependencies (if any):

$ conan install conanfile.txt --build=missing

Useful information to take into account to consume this library:


These are the main declared targets:

  • CMake package name(s): proj
  • CMake target name(s): PROJ::proj
  • projlib => PROJ::proj
    
  • pkg-config file name(s): proj.pc
  • projlib => proj.pc
    

A simple use case using the CMake file name and the global target:

# ...
find_package(proj REQUIRED)
# ...
target_link_libraries(YOUR_TARGET PROJ::proj)

These are all the available headers. Some of these ones might be non-public; make sure of it by visiting the proj homepage listed above:

#include "geodesic.h"
#include "proj.h"
#include "proj/common.hpp"
#include "proj/coordinateoperation.hpp"
#include "proj/coordinates.hpp"
#include "proj/coordinatesystem.hpp"
#include "proj/crs.hpp"
#include "proj/datum.hpp"
#include "proj/io.hpp"
#include "proj/metadata.hpp"
#include "proj/nn.hpp"
#include "proj/util.hpp"
#include "proj_constants.h"
#include "proj_experimental.h"
#include "proj_symbol_rename.h"