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所在平台: Udemy |
课程主页: https://www.udemy.com/course/blender-city-and-landscape-modeling/
课程评论：没有评论
## Blender 城市与景观建模课程总结 本课程旨在教授学员使用 Blender 软件进行城市和景观的建模与渲染。 **课程涵盖以下主要内容：** * **Blender 基础与插件介绍：** 课程从 Blender 的基本功能和灵感来源开始，重点介绍 OSM Add On（用于获取真实世界地图数据）和 M Tree Add On（用于创建树木）。 * **常用快捷键：** 掌握 Blender 的快捷键对于提高工作效率至关重要，课程将详细讲解常用快捷键及其使用方法。 * **CAD 文件导入 Blender：** 学习多种将 AutoCAD 文件转换为 Blender 可识别格式的方法，并介绍相关的插件。 * **高程图与 3D 景观制作：** 教授如何从可靠来源获取高程图，并利用高程图创建逼真的 3D 景观，包括纹理、灯光和渲染。 * **地形图制作：** 学习两种制作地形图的方法：一种是基于假设的景观进行自生成，另一种是利用真实世界高程图数据。 * **建筑纹理获取：** 指导学员从提供免费高分辨率纹理的网站下载合适的建筑纹理，用于项目实践与商业用途。 * **OSM 数据导入与应用：** 深入讲解 Blender OSM 插件的工作原理、局限性，以及如何分步导入真实世界的地图数据，包括地形、影像叠加和 3D 建筑。 * **项目实践：** * **项目一：** 使用 MTree 插件和 HDR 环境，从零开始渲染森林景观，无需真实世界数据。 * **项目二：** 使用 Blender OSM 插件，结合真实世界地图数据，渲染城市景观。重点讲解为多栋建筑批量应用材质的方法，以提升真实感。 本课程适用于希望学习使用 Blender 制作地理信息可视化、城市建模和自然景观渲染的初学者和进阶者。
Lesson 1 - IntroductionIn first introductory lesson, students will know a little about Blender. Some inspirations are shown to students and then they will know a little about the journey onwards. The main focus of this course is on introducing students with;OSM Add On and M Tree Add On of BlenderTopographic Maps with and without real world map dataConverting AutoCAD to Blender with multiple methodsRendering a forest and city with and without OSM Add OnLesson 2 - Hot Keys#AulaGEO Keyboard shortcuts and hot keys are one of the most important part of Blender as there are regular updates observed in Blender so with each upgrade the user interface changes a little, therefore, hot keys are a must to know in order to increase the work flow and efficiency. In lesson 2, complete details of hot keys will be shared, moreover, the PDF file is attached along with video for ease of access. #AulaGEOLesson 3 - Blender OSMTo get real world data in blender, open street map data is used. In order to get the desired data, Blender OSM add on must be installed and activated. In lesson 3, complete details of downloading and installing methods will be shared, moreover, the add on is attached along with video for ease of access.Lesson 4 - AutoCAD to Blender ConversionIn lesson 4, in depth details of blender importable formats will be provided. Moreover, two methods will be taught for importing AutoCAD files to Blender. Some Add On needs to be activated in order to successfully import a few extension files.BLENDER MODELINGLesson 5 - Height MapsHeight maps are very important when it comes to fetch real world map data in Blender. In lesson 5, students will learn how to access and download height maps from official, free and reliable sources. These height maps will be used to make 3D landscape in lesson 6 and lesson 8.Lesson 6 - 3D Landscape using height mapsIn lesson 6, students will learn how to create a 3D landscape using height maps accessed and downloaded in lesson 5. It is a complete exercise. If a student follows this exercise completely, he will be able to create a 3D landscape including texturing, lightening and rendering techniques.Lesson 7 - Topographic Maps (Self-Generated Landscape) In lesson 7, students will learn how to create topographic maps similar to one that were shown in lesson 4 which were in AutoCAD. In this exercise, students will learn to create a topographic map based on assumed or self-generated landscape.Lesson 8 - Topographic Maps (Real World Height Map)In lesson 8, students will learn how to create topographic maps similar to one that were shown in lesson 4 which were in AutoCAD. In this exercise, students will learn to create a topographic map based real world map data using height maps accessed and downloaded in lesson 5.Lesson 9 - Buildings TexturesIn final project (Lesson 12), students will learn how to render a city using real world map data with the help of Blender OSM add on. An important part of city rendering is assigning building material, therefore, in this lesson, students will learn how to access and download copy right free high resolution textures that can be used for personal practice or commercial projects. Three different free as well as paid websites will be shared from where students can get the required building textures.BLENDER MODELINGLesson 10 - OSM Data to BlenderIn final project (Lesson 12), students will learn how to render a city using real world map data with the help of Blender OSM add on. It is very important for students to understand the working principal and limitations of free Blender OSM add on, therefore, in this lesson students will learn how to select real world map data and import in blender in multiple steps like Terrain, Image Overlay and 3D buildings import.Lesson 11 - Final Project 1In final project 1, students will learn how to render a forest landscape right from scratch without using any real world data or Blender OSM add on, however, students will learn how to use MTree add on and HDR environments. Furthermore, students will learn how to access a source having variety of HDR files completely free and CC0 licensed that can be used for personal practice and commercial projects.Lesson 12 - Final Project 2In final project 2, students will learn how to render a city landscape right from scratch using the real world map data using Blender OSM add on. In order to save time first all buildings will be assigned a specific material afterwards; students will learn how to add another building material to multiple buildings using duplicate methods. It will be up to students, they can duplicate same method repeatedly by adding as many more building materials as required to make scene more realistic. Concepts like rendering and HDR environment taught in final project 1 will not be repeated to save time.
