Geomorphology model, input datasets and legend symbology files for use in ArcMap

Original model developed in 2016-17 in ArcGIS by Henk Pieter Sterk (www.rfase.org), with minor updates in 2021 by Stacy Shinneman and Henk Pieter Sterk. Model used to generate publication results: Hierarchical geomorphological mapping in mountainous areas Matheus G.G. De Jong, Henk Pieter Sterk, Stacy Shinneman &amp; Arie C. Seijmonsbergen. Submitted to Journal of Maps 2020, revisions made in 2021.<br>This model creates tiers (columns) of geomorphological features (Tier 1, Tier 2 and Tier 3) in the landscape of Vorarlberg, Austria, each with an increasing level of detail. The input dataset needed to create this 'three-tier-legend' is a geomorphological map of Vorarlberg with a Tier 3 category (e.g. 1111, for glacially eroded bedrock). The model then automatically adds Tier 1, Tier 2 and Tier 3 categories based on the Tier 3 code in the 'Geomorph' field. The model replaces the input file with an updated shapefile of the geomorphology of Vorarlberg, now including three tiers of geomorphological features. Python script files and .lyr symbology files are also provided here.

本模型于2016至2017年间由Henk Pieter Sterk在ArcGIS（地理信息系统软件）中开发（官网：www.rfase.org），并于2021年由Stacy Shinneman与Henk Pieter Sterk完成小幅更新。本模型用于生成下述学术论文的研究成果：《山地层级地貌制图》（Hierarchical geomorphological mapping in mountainous areas），作者为Matheus G.G. De Jong、Henk Pieter Sterk、Stacy Shinneman及Arie C. Seijmonsbergen。该论文于2020年提交至《Journal of Maps》（《地图期刊》），并于2021年完成修订。
本模型可在奥地利福拉尔贝格州（Vorarlberg）的地貌景观中生成地貌要素层级（列），分为一级（Tier 1）、二级（Tier 2）与三级（Tier 3），各层级细节程度依次提升。生成该‘三级图例’所需的输入数据集为包含三级（Tier 3）类别的福拉尔贝格州地貌图，例如代码1111代表冰川侵蚀基岩。随后本模型可基于‘Geomorph’字段中的三级代码，自动补全一级（Tier 1）、二级（Tier 2）与三级（Tier 3）类别。本模型将替换原输入文件，输出更新后的福拉尔贝格州地貌形状文件（shapefile），该文件现已涵盖三级地貌要素层级。本次还将提供Python脚本文件与.lyr图层符号系统文件。