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GRIDMET DROUGHT: CONUS Drought Indices
此数据集包含从 4 公里分辨率的每日网格化地面气象 (GRIDMET) 数据集派生出来的干旱指数。提供的干旱指数包括标准化降水指数 (SPI)、蒸发干旱需求指数 (EDDI)、标准化降水蒸散指数 (SPEI)、帕默干旱严重程度指数 (PDSI) 和帕默 … 气候 conus crop drought evapotranspiration geophysical -
SPEIbase:标准化降水蒸散指数数据库,版本 2.10
全球 SPEI 数据库 (SPEIbase) 提供有关全球干旱状况的长期可靠信息,像素大小为 0.5 度,发布频率为每月一次。它提供 1 到 48 个月的 SPEI 时间尺度。标准化降水蒸散指数 (SPEI) 以标准化变量表示… 气候 气候变化 干旱 蒸发量 全球 每月 -
TerraClimate:全球陆地表面的月度气候和气候水量平衡,爱达荷州大学
TerraClimate 是全球陆地表面月度气候和气候水量平衡数据集。该模型使用气候辅助插值法,将 WorldClim 数据集中的高空间分辨率气候常规数据与 CRU Ts4.0 和日本 55 年重分析 (JRA55) 中空间分辨率较低但具有时间变化的数据相结合。… 气候 干旱 蒸发量 geophysical 全球 merced
Datasets tagged palmer in Earth Engine
[null,null,[],[[["\u003cp\u003eThese datasets offer insights into drought conditions and climate patterns using various indices like SPI, EDDI, SPEI, and PDSI.\u003c/p\u003e\n"],["\u003cp\u003eThe datasets provide global or CONUS coverage with varying spatial resolutions and temporal frequencies (daily to monthly).\u003c/p\u003e\n"],["\u003cp\u003eData is derived from sources like Gridded Surface Meteorological data, WorldClim, CRU Ts4.0, and the Japanese 55-year Reanalysis.\u003c/p\u003e\n"],["\u003cp\u003eInformation on climate, drought, evapotranspiration, and climatic water balance is available for analysis and research.\u003c/p\u003e\n"],["\u003cp\u003eTerraClimate offers monthly climate and water balance data, while SPEIbase focuses on long-term drought conditions globally.\u003c/p\u003e\n"]]],["The datasets provide drought condition information. SPEIbase offers global drought data with a 0.5-degree resolution and monthly updates, using the Standardized Precipitation-Evapotranspiration Index (SPEI) across 1 to 48-month time scales. GRIDMET DROUGHT provides drought indices like SPI, EDDI, SPEI, and PDSI from 4-km daily Gridded Surface Meteorological data. TerraClimate offers monthly climate and water balance data for global surfaces by interpolating WorldClim, CRU Ts4.0, and JRA55 datasets.\n"],null,["# Datasets tagged palmer in Earth Engine\n\n-\n\n |---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### GRIDMET DROUGHT: CONUS Drought Indices](/earth-engine/datasets/catalog/GRIDMET_DROUGHT) |\n | This dataset contains drought indices derived from the 4-km daily Gridded Surface Meteorological (GRIDMET) dataset. The drought indices provided include the standardized precipitation index (SPI), the evaporative drought demand index (EDDI), the standardized precipitation evapotranspiration index (SPEI), the Palmer Drought Severity Index (PDSI) and Palmer ... |\n | [climate](/earth-engine/datasets/tags/climate) [conus](/earth-engine/datasets/tags/conus) [crop](/earth-engine/datasets/tags/crop) [drought](/earth-engine/datasets/tags/drought) [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [geophysical](/earth-engine/datasets/tags/geophysical) |\n\n-\n\n |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### SPEIbase: Standardised Precipitation-Evapotranspiration Index database, Version 2.10](/earth-engine/datasets/catalog/CSIC_SPEI_2_10) |\n | The Global SPEI database (SPEIbase) offers long-time robust information about drought conditions at the global scale, with a 0.5 degree pixel size and monthly cadence. It provides SPEI time scales from 1 to 48 months. The Standardized Precipitation-Evapotranspiration Index (SPEI) expresses, as a standardized variate ... |\n | [climate](/earth-engine/datasets/tags/climate) [climate-change](/earth-engine/datasets/tags/climate-change) [drought](/earth-engine/datasets/tags/drought) [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [global](/earth-engine/datasets/tags/global) [monthly](/earth-engine/datasets/tags/monthly) |\n\n-\n\n |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### TerraClimate: Monthly Climate and Climatic Water Balance for Global Terrestrial Surfaces, University of Idaho](/earth-engine/datasets/catalog/IDAHO_EPSCOR_TERRACLIMATE) |\n | TerraClimate is a dataset of monthly climate and climatic water balance for global terrestrial surfaces. It uses climatically aided interpolation, combining high-spatial resolution climatological normals from the WorldClim dataset, with coarser spatial resolution, but time-varying data from CRU Ts4.0 and the Japanese 55-year Reanalysis (JRA55). ... |\n | [climate](/earth-engine/datasets/tags/climate) [drought](/earth-engine/datasets/tags/drought) [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [geophysical](/earth-engine/datasets/tags/geophysical) [global](/earth-engine/datasets/tags/global) [merced](/earth-engine/datasets/tags/merced) |"]]