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| Climate Change 2022: Mitigation of Climate Change 科技报告
, 2022
作者: Jim Skea
 JPEG(8Kb) |  收藏 | 浏览/下载：139/33 | 提交时间：2022/04/06 |
| Assessment of Technologies for Improving Light-Duty Vehicle Fuel Economy 2025-2035 科技报告
, 2021
作者: [unavailable]
Adobe PDF(13922Kb) | 收藏 | 浏览/下载：28/4 | 提交时间：2021/11/24 |
| Global EV Outlook 2020-Entering the Decade of Electric Drive 科技报告
, 2020
作者: [unavailable]
Adobe PDF(6593Kb) | 收藏 | 浏览/下载：1/0 | 提交时间：2021/11/24 |
| Mineral Resource Governance in the 21st Century 科技报告
, 2020
作者: United Nations Environment Programme
 浏览 | Adobe PDF(27245Kb) | 收藏 | 浏览/下载：135/21 | 提交时间：2020/03/25 |
| A Future for the World's Children 科技报告
, 2020
作者: [unavailable]
Adobe PDF(6963Kb) | 收藏 | 浏览/下载：7/1 | 提交时间：2021/11/24 |
| Generating high-resolution daily soil moisture by using spatial downscaling techniques: a comparison of six machine learning algorithms 期刊论文
, 2020, 卷号: 141
作者: Liu Y.; Jing W.; Wang Q.; Xia X.
 收藏 | 浏览/下载：28/0 | 提交时间：2020/07/28
Decision trees Land surface temperature Learning systems Nearest neighbor search Neural networks Object oriented programming Soil moisture Support vector machines Support vector regression Surveying Topography Vegetation Classification and regression tree Correlation coefficient Digital elevation model Geographic coordinates High spatial resolution K nearest neighbor (KNN) Machine learning techniques Normalized difference vegetation index Learning algorithms algorithm comparative study correlation data set digital elevation model downscaling machine learning NDVI soil moisture spatial analysis surface temperature Australia China North America Qinghai-Xizang Plateau Spain |
| RRS James Cook Cruise 165 19 May - 12 Jun 2018. Water column and seafloor time-series studies at the Porcupine Abyssal Plain Sustained Observatory. 科技报告
, 2019
浏览 | Adobe PDF(9967Kb) | 收藏 | 浏览/下载：101/17 | 提交时间：2019/11/06 |
| Upgrades to a Fortran program for estimating stream transit losses of reusable water, El Paso and Pueblo Counties, Colorado 科技报告
报告编号: 70201151, 页数: 32, 2019
作者: Colarullo, Susan J.; Miller, Lisa D. ldmiller@usgs.gov
Adobe PDF(4055Kb) | 收藏 | 浏览/下载：32/26 | 提交时间：2019/11/06 |
| Estimating potential wetland extent along selected river reaches in Indiana using streamflow statistics and flood-inundation mapping techniques 科技报告
报告编号: 70203978, 页数: 20, 2019
作者: Fowler, Kathleen K. kkfowler@usgs.gov; Sperl, Benjamin J. bsperl@usgs.gov; Kim, Moon H. mkim@usgs.gov
Adobe PDF(2775Kb) | 收藏 | 浏览/下载：48/27 | 提交时间：2019/11/06 |
| Review of multi-hazards research and risk assessments 科技报告
, 2018
Adobe PDF(3538Kb) | 收藏 | 浏览/下载：59/6 | 提交时间：2019/11/06 |
