PRISM_DATASET_FILENAME: prism_vpdmax_us_25m_2005.nc
PRISM_DATASET_CREATE_DATE: 20260729-1311
PRISM_SOURCE_FILENAME: cai_vpdmax_us_us_30s_200501.bil, cai_vpdmax_us_us_30s_200502.bil, cai_vpdmax_us_us_30s_200503.bil, cai_vpdmax_us_us_30s_200504.bil, cai_vpdmax_us_us_30s_200505.bil, cai_vpdmax_us_us_30s_200506.bil, cai_vpdmax_us_us_30s_200507.bil, cai_vpdmax_us_us_30s_200508.bil, cai_vpdmax_us_us_30s_200509.bil, cai_vpdmax_us_us_30s_200510.bil, cai_vpdmax_us_us_30s_200511.bil, cai_vpdmax_us_us_30s_200512.bil
PRISM_SOURCE_CREATE_DATE: 20191012-1546, 20190923-1259, 20190923-1259, 20190923-1259, 20191012-1546, 20191012-1546, 20190923-1259, 20190923-1259, 20190923-1259, 20190923-1259, 20190923-1259, 20190923-1259
PRISM_DATASET_TYPE: an81/r1812
PRISM_DATASET_VERSION: M3
PRISM_CODE_VERSION: 16.1-20180525-1024
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.
