PRISM_DATASET_FILENAME: prism_vpdmin_us_25m_2020.nc
PRISM_DATASET_CREATE_DATE: 20260729-1310
PRISM_SOURCE_FILENAME: cai_vpdmin_us_us_30s_202001.bil, cai_vpdmin_us_us_30s_202002.bil, cai_vpdmin_us_us_30s_202003.bil, cai_vpdmin_us_us_30s_202004.bil, cai_vpdmin_us_us_30s_202005.bil, cai_vpdmin_us_us_30s_202006.bil, cai_vpdmin_us_us_30s_202007.bil, cai_vpdmin_us_us_30s_202008.bil, cai_vpdmin_us_us_30s_202009.bil, cai_vpdmin_us_us_30s_202010.bil, cai_vpdmin_us_us_30s_202011.bil, cai_vpdmin_us_us_30s_202012.bil
PRISM_SOURCE_CREATE_DATE: 20200714-0109, 20200817-1024, 20200912-0717, 20201016-0535, 20201116-0644, 20201213-0618, 20210116-0856, 20210214-0859, 20210315-1827, 20210417-1030, 20210518-0351, 20210613-0435
PRISM_DATASET_TYPE: an81/r1812
PRISM_DATASET_VERSION: M3
PRISM_CODE_VERSION: 16.1-20200123-1742
PRISM_DATASET_RELEASE_NUMBER: 7
PRISM_DATASET_REMARKS: This grid was developed in three steps: (1) vapor pressure deficit data were modeled with PRISM at 30-arc-second (~800m) resolution to produce the source grid(s) listed under PRISM_SOURCE_FILENAME, on the date(s) listed under PRISM_SOURCE_CREATE_DATE; (2) These twelve monthly 800m grids were then upscaled to 2.5-arc-minute(~ 4km) resolution with a Gaussian filter; and (3) The resulting twelve monthly 4km grids were averaged to obtain a 4km mean annual vapor pressure deficit grid.
