Evaluating a topo-bathymetric lidar sensor to map river channels for improved hydrodynamic flood risk mapping

评估地形测深激光雷达传感器以绘制河道地图,以改进水动力洪水风险地图绘制

基本信息

  • 批准号:
    486169-2015
  • 负责人:
  • 金额:
    $ 1.82万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Applied Research and Development Grants - Level 1
  • 财政年份:
    2015
  • 资助国家:
    加拿大
  • 起止时间:
    2015-01-01 至 2016-12-31
  • 项目状态:
    已结题

项目摘要

The impacts of river flooding have been felt by many communities, most recently in Alberta and the prairies, where these events have caused millions of dollars damage. In Nova Scotia, communities were severely impacted by flooding in 2012. CBCL, a Halifax based engineering company, and NSCC's Applied Geomatics Research Group (AGRG) are proposing to adopt innovative lidar technology to better understand river systems and contributing areas that drain into the river to reduce the impacts of flood events in the future through more informed mitigation strategies. The topography or elevation of the watershed and floodplain and the land use have a lot to do with why and where a river floods. This information on the land use and topography of the watershed can be mapped using a variety of well-established techniques (air photos, satellite imagery, and laser altimetry - lidar). However, in order to understand how much water the river can hold before it spills out onto the flood plain, we must know the elevation of the river bottom and banks. Hydraulic models used to predict river flooding require accurate river cross-section geometry and flood plain elevations. Currently, there is a lack of adequate survey data representing these key model inputs. Traditional survey techniques to collect these data, such as wading across the river or performing shallow water boat based echo sounding surveys are expensive and potentially dangerous. NSCC's new mapping system, topo-bathymetric lidar, utilizes lasers mounted in an aircraft to precisely measure the topography surrounding a river and can also see through the water to measure what is below. The sensor will measure the river bottom topography, bottom roughness, and composition including vegetation which can cause friction and slow the flow of water. The sensor is also capable of accurately measuring anthropogenic features such as bridges which bottleneck the flow of water within the system. With the lidar sensor mounted in an aircraft, large areas can be surveyed quickly and provide more information than traditional methods. This new approach has the potential to improve our ability to map river systems accurately at a cheaper cost when compared to previous methods.
许多社区都感受到了河流洪水的影响,最近在阿尔伯塔省和大草原地区,这些事件造成了数百万美元的损失。在新斯科舍省,2012年的洪水对社区造成了严重影响。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ monograph.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ sciAawards.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ conferencePapers.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ patent.updateTime }}

StAmour, Wayne其他文献

StAmour, Wayne的其他文献

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

{{ truncateString('StAmour, Wayne', 18)}}的其他基金

Integrated ocean mapping technologies
综合海洋测绘技术
  • 批准号:
    472115-2014
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Industrial Research Chairs for Colleges Grants
Bathymetric lidar to support pre-engineering analysis for marine liquefied natural gas transport infrastructure
测深激光雷达支持海洋液化天然气运输基础设施的工程前分析
  • 批准号:
    485356-2015
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 1
Tools to Assess Flood Risk of Commercial Property Investment
评估商业地产投资洪水风险的工具
  • 批准号:
    485401-2015
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 1
A novel outdoor cardio fitness climber: design and analysis
新型户外有氧健身登山器:设计与分析
  • 批准号:
    484808-2015
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 1
Energy Distribution using Advanced Telemetry and Analytics (Energy D.A.T.A)
使用高级遥测和分析进行能源分配(能源 D.A.T.A)
  • 批准号:
    451488-2013
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    College and Community Innovation Program
Utilizing Unmanned Aerial Vehicles to Develop Innovative Approaches to Wild Blueberry Harvesting
利用无人机开发野生蓝莓采收的创新方法
  • 批准号:
    479709-2015
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 1
Quantification of Harvestable Seaweed using a Topographic-bathymetric Lidar System
使用地形测深激光雷达系统对可收获海藻进行定量
  • 批准号:
    469624-2014
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 2
Operational research of airborne topo-bathymetric lidar
机载地形测深激光雷达业务研究
  • 批准号:
    469726-2014
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 2
Evaluation of Unmanned Aerial Systems for Cranberry Crop Monitoring
蔓越莓作物监测无人机系统评估
  • 批准号:
    470012-2014
  • 财政年份:
    2014
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 1
Development of a novel method for multibeam sonar backscatter calibration
多波束声纳反向散射校准新方法的开发
  • 批准号:
    470332-2014
  • 财政年份:
    2014
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 1

相似国自然基金

新型Topo/HDAC双靶点抑制剂的设计合成及抗肝癌活性研究
  • 批准号:
    2024Y9713
  • 批准年份:
    2024
  • 资助金额:
    10.0 万元
  • 项目类别:
    省市级项目
基于拟天然产物策略的双功能Topo I抑制剂的设计合成及其抑制炎性肿瘤的作用机制研究
  • 批准号:
    82360680
  • 批准年份:
    2023
  • 资助金额:
    31 万元
  • 项目类别:
    地区科学基金项目
以传统藏药为先导的Topo1/2双靶抑制剂发现及抗肿瘤活性研究
  • 批准号:
    2023JJ40571
  • 批准年份:
    2023
  • 资助金额:
    0.0 万元
  • 项目类别:
    省市级项目
仲碳伯胺-三辛基氧膦(N1923-TOPO)体系从锆铪料液中选择性协同萃取铪的机理研究
  • 批准号:
    52104289
  • 批准年份:
    2021
  • 资助金额:
    30 万元
  • 项目类别:
    青年科学基金项目
以阿的平为先导化合物的Hsp90/Topo II双靶点抑制剂的结构改造、活性筛选与机制研究
  • 批准号:
  • 批准年份:
    2021
  • 资助金额:
    10.0 万元
  • 项目类别:
    省市级项目
去氢骆驼蓬碱及其衍生物通过抑制TopoⅡ活性抗囊型包虫病机制的研究
  • 批准号:
    81860666
  • 批准年份:
    2018
  • 资助金额:
    35.0 万元
  • 项目类别:
    地区科学基金项目
N-取代异胡豆苷内酰胺类Topo I 抑制剂的设计、酶化学合成及初步活性筛选研究
  • 批准号:
    21702183
  • 批准年份:
    2017
  • 资助金额:
    24.0 万元
  • 项目类别:
    青年科学基金项目
苦豆子中TopoⅠ/Ⅱ酶抑制剂的靶向筛选及其抗肿瘤机制研究
  • 批准号:
    81660652
  • 批准年份:
    2016
  • 资助金额:
    37.0 万元
  • 项目类别:
    地区科学基金项目
新哌啶并吲哚类TopoⅠ抑制剂的设计、合成、活性及初步机制研究
  • 批准号:
    21272207
  • 批准年份:
    2012
  • 资助金额:
    80.0 万元
  • 项目类别:
    面上项目
组蛋白去乙酰化酶抑制剂(TSA、SAHA、MCP30)对苯致TOPOⅡα基因失活的造血干细胞损伤的逆转作用
  • 批准号:
    81172613
  • 批准年份:
    2011
  • 资助金额:
    50.0 万元
  • 项目类别:
    面上项目

相似海外基金

Explore efflux transporter-associated chemoresistance using a chemical biology approach and develop efflux resistant TOPO I inhibitors as ADC payloads
使用化学生物学方法探索外排转运蛋白相关的化学耐药性,并开发外排抗性 TOPO I 抑制剂作为 ADC 有效负载
  • 批准号:
    2888791
  • 财政年份:
    2023
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Studentship
Understanding DNA transport by topo IV and gyrase to counter antimicrobial resistance
了解拓扑 IV 和旋转酶的 DNA 转运以对抗抗菌药物耐药性
  • 批准号:
    MR/T000848/1
  • 财政年份:
    2019
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Research Grant
Operational research of airborne topo-bathymetric lidar
机载地形测深激光雷达业务研究
  • 批准号:
    469726-2014
  • 财政年份:
    2019
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 2
SLM-Topo: Development of a process specific topology optimization method for additive manufacturing of lightweight structures examplified by the SLM process
SLM-Topo:开发一种用于轻质结构增材制造的工艺特定拓扑优化方法,以 SLM 工艺为例
  • 批准号:
    399233791
  • 财政年份:
    2018
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Research Grants
Operational research of airborne topo-bathymetric lidar
机载地形测深激光雷达业务研究
  • 批准号:
    469726-2014
  • 财政年份:
    2017
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 2
Stabilising elements in high oxygen coordination numbers: topo-structural implication on glass strength
高氧配位数的稳定元素:对玻璃强度的拓扑结构影响
  • 批准号:
    287162578
  • 财政年份:
    2016
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Priority Programmes
Operational research of airborne topo-bathymetric lidar
机载地形测深激光雷达业务研究
  • 批准号:
    469726-2014
  • 财政年份:
    2016
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 2
Topo-chemical characterisation of dissolution processes of phosphate glasses
磷酸盐玻璃溶解过程的拓扑化学表征
  • 批准号:
    286173484
  • 财政年份:
    2016
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Research Grants
Topo-bathymetric lidar analysis to support engineering surveys for connecting onshore andoffshore infrastructure
地形测深激光雷达分析支持连接陆上和海上基础设施的工程测量
  • 批准号:
    501164-2016
  • 财政年份:
    2016
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 1
Operational research of airborne topo-bathymetric lidar
机载地形测深激光雷达业务研究
  • 批准号:
    469726-2014
  • 财政年份:
    2015
  • 资助金额:
    $ 1.82万
  • 项目类别:
    Applied Research and Development Grants - Level 2
{{ showInfoDetail.title }}

作者:{{ showInfoDetail.author }}

知道了