菜单
Use this skill when you need to derive a Koppen-Geiger climate label from input latitude and longitude, then convert between the letter code such as `Csa` and the EcoSIM-style numeric code such as `34`.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
| name | koppen-climate-codec |
| description | Use this skill when you need to derive a Koppen-Geiger climate label from input latitude and longitude, then convert between the letter code such as `Csa` and the EcoSIM-style numeric code such as `34`. |
Use this skill when:
Csa or Dfbkoppen_letter_codekoppen_numeric_codeThere is no local Koppen raster bundled in this project, so derive the climate label in this order:
climate_code, use that value and encode it.For web lookup:
Use the bundled script for code conversion:
python3 scripts/koppen_codec.py --letter Csa
python3 scripts/koppen_codec.py --numeric 34
python3 scripts/koppen_codec.py --latitude 38.8951 --longitude -120.6328 --letter Csb
The script does not derive the climate label from coordinates by itself. It validates coordinates and converts codes using the project mapping. The latitude and longitude are included in the output payload when provided.
Csa34Return a JSON object with:
latitudelongitudekoppen_letter_codekoppen_numeric_codelookup_sourceconfidence_noteRead references/koppen_mapping.md when you need the canonical mapping table.
Sanity-check EcoSIM plant_trait.*.desc parameter values for the first grid only. Use when validating plant trait description files, reviewing one-plant-per-block trait records, or checking ranges, units, and woody/herbaceous block consistency before running EcoSIM.
Create EcoSIM Fortran namelist files and workable EcoSIM run folders for AmeriFlux site runs from site-specific grid, plant management, climate forcing, and greenhouse-gas inputs. Use when preparing or updating an EcoSIM `.namelist`, run folder, runfolder, run directory, or executable-ready site case for AmeriFlux or FLUXNET sites, especially after generating `*_ecosim_grid.nc`, `*_ecosim_climate.nc`, and `*_pft_mgmt.nc` inputs.
Extract study sites, observational variables, coordinates, climate-forcing sources, and cited data sources from ecosystem-modeling papers, PDFs, supplements, or article text, then plan or create EcoSIM simulation workflows and run folders for those sites. Use when Codex is asked to read a paper for EcoSIM feasibility, including requests phrased as "read paper for ecosim feasibility"; read a paper for sites/data availability; reproduce a published site simulation in EcoSIM; compare EcoSIM outputs to paper observations; or convert paper-derived AmeriFlux, FLUXNET, US NLDAS-domain, non-US ERA5, crop, peatland, forest, grassland, wetland, or unmanaged field-site information into EcoSIM inputs and runnable cases.
Run the combined AmeriFlux to EcoSIM extraction workflow for site metadata, NADP or tDEP atmospheric chemistry, gSSURGO soil data, and optional climate or grid NetCDF forcing. Use when building a complete site-specific EcoSIM input package.
Download Copernicus CDS ERA5 single-level point time-series climate forcing for non-US or non-NLDAS EcoSIM sites from longitude/latitude coordinates. Use when a paper-derived site is outside the NLDAS domain, lacks AmeriFlux/FLUXNET curated forcing, or needs global ERA5 variables such as 2m temperature, dewpoint temperature, surface pressure, solar radiation, precipitation, and 10m wind components for EcoSIM preprocessing.
Estimate calcium-normalized Gapon selectivity coefficients for soil cation exchange from paired exchange-phase and solution-phase cation data. Use when deriving EcoSIM exchange parameters such as Ca-Na, Ca-Mg, Ca-K, Ca-NH4, Ca-Al, Ca-Fe, or Ca-H Gapon coefficients; when checking whether SSURGO, gSSURGO, WoSIS, SoilGrids, HWSD, lab, saturated-paste, groundwater, or soil-solution data can support Gapon calculations; or when converting exchangeable cation and liquid ion datasets into coefficient tables with unit, lyotropic-series, and mass-balance cautions.