Re: [gdal-dev] Fwd: Performance Variability with GDAL Caching and Multi-Threading for MODIS Data

2025-04-01 Thread Varisht Ghedia via gdal-dev
requested". To disable the > cache you can use GDAL_CACHEMAX=0, which can reduce the memory usage and > speed up the program in very specific cases (e.g. when processing one block > at a time without reading parts of the input twice), but becomes a lot less > useful when you d

[gdal-dev] Fwd: Performance Variability with GDAL Caching and Multi-Threading for MODIS Data

2025-04-01 Thread Varisht Ghedia via gdal-dev
Dear GDAL Developers, I am working on optimizing the processing times for MODIS datasets (LST_1Km and QC Day tile) using pymodis with some modifications. Specifically, I have added flags for: - Running on all available CPU cores (ALL_CORES) - Adjusting GDAL cache size (GDAL_CACHEMAX