将Ayacucho转变为数字城市

Author:Renata BarradasGutiérrez

数字城市倡议旨在收集有价值的数据并在城市环境中捕获所有环境，以生成智能模型，支持决策过程并促进新的城市服务的交付。由Hexagon GeoSystems的bob综合app赌博部门提供的移动映射，现实捕获，机载和资产管理解决方案用于全球城市，有助于数字化城市中心。bob体育报道

意识到3D模型有助于告知人们对现实的看法，并为在城市运营的地理参考数字基础，非营利组织Patronato Pikimachay接触了全球领先的全球建筑和设计公司C95 Creative，以创建一个智能的数字城市秘鲁Ayacucho的模型。

Ayacucho的智能数字城市项目

C95创意专家于2017年开始了这座秘鲁城市的3D数字建模。要进行一项精确的数字调查，这将是数字城市模型的基础，该项目收集了Ayacucho历史中心的150个街区的地理参考点云。使用地理系统解决方案的组合，来自在三天内收集50公里的轨迹整个项目可交付成果在六个月内完成。

“A valuable data base for smart cities is essential during the decision making of future urban interventions. We have been able to generate data bases of great value for cultural heritage, cataloguing, restoration and refurbishment works. We will keep exploring and looking for new ways of applying this technology in our sector with Leica Geosystems,"C95 Creative的Smart City Ayacucho项目的建筑师兼总监Irene Ibisate说。

除了获得和处理数据的速度之外，用覆盖的图像的点云的质量和精度使C95创意：

• 创建整个市中心的3D模型
• Complete a catalogue of the main city elements
• 对当前状况和保护状态进行研究
• Do a cultural heritage value and conservation study
• 生产更新的3D卡德斯特和城市的几何数据库，具有实际维度
• Generate videos and images of the city to serve as reference for future intervention works.

"To create in BIM [Building Information Modelling] a reproduction of an entire city in a few months was a great challenge. Thanks to the precision and speed obtained with Leica Geosystems products, we have been able to capture reality with complete data in a short amount of time,"说不平衡。

数字化环境

鉴于数据收集的时间有限，网站的大量扩展时间必须很快。bob综合app赌博来自地理系统的现实捕获系统提高了专业人士以极其敏捷和有效的方式以毫米精度的限制区域中绘制，地理位置，捕获和提取功能的绘制，地理位置，捕获和提取功能的灵活性和流动性。

为了捕获Ayacucho的整个中心，C95 Creative用Leica Pegasus：两个开始了数据收集。使用此移动映射传感器平台，从三天内收集了50公里轨迹的数据。激光扫描是通过Leica ScanStation P40进行的，以提高行人区域和正方形的细节水平，并具有文化遗产资产。

“It would be impossible to do this type of project with traditional solutions and tools. The speed and precision that Leica Geosystems products have allowed us to work remotely with a total knowledge of the site,”said Maria Pascual, BIM director at C95 Creative.

该数据被处理并导出为Imp.pts，以供BIM软件Autodesk Revit。Leica Cyclone 3D Point Cloud Post Procesing软件用于发布点云。为了创建BIM模型，该团队与Leica CloudWorx和Leica Jetstream软件合作，从而使点云更好地建模和包含在Autodesk Revit模型中。

"To establish the point clouds as the database was the only way to pursue a project of this magnitude. To make our BIM model through powerful products like JetStream helped to speed and invigorate this process. Projects end up with an added value due to the quality and precision obtained from these latest tools, which allow to create a large data base available in different formats and platforms,”帕斯卡尔说。

超越文化遗产价值

城市规划师，建筑公司或政府官员需要对城市具有更具活力的看法，该城市具有地理参与数据，以反映现实以产生任何应用或服务，guide any future interventions.

3D models allow to document, manage, renew or maintain the assets in a city. To meet UNESCO’s standards and have the historic centre of Ayacucho declared as a World Heritage Site, recovery and maintenance works need to be made. A digitalised city model would be the cornerstone to create more sustainable and efficient urban environments critical to social and economic development.

The 3D models delivered by C95 Creative will be the base for any architectural intervention within the area, guiding the cultural heritage evaluations and reconstruction of protected city elements, which could degrade through time.

除了文化遗产价值之外，可交付成果还用于其他目的，例如：

• Ayacucho的虚拟现实（VR）和增强现实（AR）
• 计划的普遍化
• 城市模拟
• 旅游申请
• 城市改进分析

释放现实捕获的全部潜力bob综合app赌博

C95 Creative将设计达到最小的细节。AEC行业的国际领先公司之一知道质量工具很重要，因此它已经使用Leica Geosystems产品了很长时间了。bob综合app下载

“C95佛und with Leica Geosystems reality capture solutions, the perfect tools for its BIM work flow. The Pegasus:Two allows to generate data of big areas in a short amount of time. The P40 is used for interior design, rehabilitation, restoration, refurbishment, engineering and architecture for its scan precision and speed. It is used together with the BLK360 to generate data of different landmarks of a site and obtain as-built models. In addition, the point clouds are used for any kind of digital surveys, data collection for simulations, reports, VR and AR,”帕斯卡尔说。

To stay relevant, improve processes, keep increasing the quality, and give an added value to all its projects, C95 Creative keeps introducing Geosystems state-of-the-art technologies and processes in its works.