Grüter et al. (2022) PLOS ONE "Expected global suitability..."

This Figshare data repository contains all resulting data described in the PLOS ONE publication Grüter et al. (2022) "Expected global suitability of coffee, cashew and avocado due to climate change", where the methodological details (modelling approach) are explained.The raster datasets represent global maps with a resolution of 30 arc seconds (Geographic Coordinate System: WGS 1984) resulting from the suitability modelling of coffee, cashew and avocado. Per crop, four raster maps (.tif raster format) are available:The crops' overall current suitability (crop_current.tif), the current climate suitability (crop_climate.tif) based on climate parameters only, the current land and soil suitability (crop_soil.tif) based on land and soil parameters only and the suitability change by 2050 due to climate change according to RCP4.5.For the former three maps (crop_current.tif, crop_climate.tif, crop_soil.tif), each raster cell contains a value between 1 to 4 which represent decreasing crop suitability (1: S1 very suitable; 2: S2 moderately suitable; 3: S3 marginally suitable; 4: N unsuitable).For the latter maps (crop_change.tif), each raster cell contains a value between -3 and +3, which represent the change in suitability class (e.g. -1 is a decrease in suitability by 1 suitability class).<br>List of available raster maps:Coffee_current.tifCoffee_climate.tifCoffee_soil.tifCoffee_change.tifCashew_current.tifCashew_climate.tifCashew_soil.tifCashew_change.tifAvocado_current.tifAvocado_climate.tifAvocado_soil.tifAvocado_change.tif

本Figshare数据仓储包含发表于PLOS ONE期刊、Grüter等人2022年发表的题为《气候变化下咖啡、腰果与牛油果的全球适宜性预测》的论文中所述的全部衍生数据，该论文对研究方法细节（建模方案）进行了完整说明。
本次发布的栅格数据集（raster datasets）为基于咖啡、腰果和牛油果适宜性建模得到的全球空间分布图，空间分辨率为30角秒，地理坐标系（Geographic Coordinate System）为WGS 1984。
针对每种作物，均提供4份.TIF格式栅格文件：分别为该作物的整体当前适宜性文件（crop_current.tif）、仅基于气候参数得到的当前气候适宜性文件（crop_climate.tif）、仅基于土地与土壤参数得到的当前土地土壤适宜性文件（crop_soil.tif），以及依据RCP4.5情景、因气候变化至2050年的适宜性变化文件（crop_change.tif）。
对于前三者（crop_current.tif、crop_climate.tif、crop_soil.tif），每个栅格单元的取值范围为1至4，对应作物适宜性逐步降低：1代表S1高度适宜，2代表S2中度适宜，3代表S3勉强适宜，4代表N不适宜。
对于最后一份文件（crop_change.tif），每个栅格单元的取值范围为-3至+3，代表适宜性等级的变化幅度（例如-1代表适宜性降低1个等级）。
可用栅格文件列表如下：
Coffee_current.tif、Coffee_climate.tif、Coffee_soil.tif、Coffee_change.tif、Cashew_current.tif、Cashew_climate.tif、Cashew_soil.tif、Cashew_change.tif、Avocado_current.tif、Avocado_climate.tif、Avocado_soil.tif、Avocado_change.tif