Hello the QGIS community, I wish to use SAGA Terrain Analysis - Lighting Topographic correction in QGIS. I installed the SAGA Next Gen plugin, and it says it requires a manual installation of SAGA 7.2 binaries. I see a folder for SAGA 7.2.0 under SAGA GIS on Source Forge, but there are no binary files for Mac for this version.
I ran Topographi Analysis despite the lacking file, it seemed to have run fine but was not able to save the resulting output. I contacted the SAGA help and was instructed to follow the installation instructions here https://sourceforge.net/p/saga-gis/wiki/Compiling%20SAGA%20on%20Mac%20OS%20X/ However, the program failed to compile at the very last step and generated this error. CMake Error at /usr/local/Cellar/cmake/3.26.4/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:230 (message): Could NOT find OpenMP_C (missing: OpenMP_C_FLAGS OpenMP_C_LIB_NAMES) If anyone knows how to use SAGA Next Gen on MacOS (I have macOS Monterey version 12.6.6), I would appreciate any help. Thank you very much. Etsuko Postdoc at U of Helsinki
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