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检索条件"主题词=Object-based Image Analysis"
495 条 记 录,以下是221-230 订阅
排序:
object-based correction of LiDAR DEMs using RTK-GPS data and machine learning modeling in the coastal Everglades
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ENVIRONMENTAL MODELLING & SOFTWARE 2019年 112卷 179-191页
作者: Cooper, Hannah M. Zhang, Caiyun Davis, Stephen E. Troxler, Tiffany G. East Carolina Univ Dept Geog Planning & Environm A-204 Brewster Greenville NC 27858 USA Florida Atlantic Univ Dept Geosci 777 Glades Rd Boca Raton FL 33431 USA Everglades Fdn 18001 Old Cutler Rd Palmetto Bay FL 33157 USA Florida Int Univ Southeast Environm Res Ctr 11200 SW 8th St Miami FL 33199 USA
Light Detection and Ranging (LiDAR) Digital Elevation Models (DEMs) are frequently applied in modeling coastal environments. We present an object-based correction approach for accurate and precise DEMs by integrating ... 详细信息
来源: 评论
object-based image analysis OF POST-TSUNAMI HIGH-RESOLUTION SATELLITE imageS FOR MAPPING THE IMPACT OF TSUNAMI DISASTER
OBJECT-BASED IMAGE ANALYSIS OF POST-TSUNAMI HIGH-RESOLUTION ...
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IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
作者: Koshimura, Shunichi Kayaba, Shintaro Gokon, Hideomi Tohoku Univ Grad Sch Engn Sendai Miyagi 980 Japan Miyagi TV Broadcast Corp Miyazaki Japan
The authors developed a method of object-based satellite image analysis using high-resolution post-tsunami satellite image to detect and map tsunami impact. The method is applied to QuickBird 4 band pan-sharpened comp... 详细信息
来源: 评论
Identifying Soil Erosion Processes in Alpine Grasslands on Aerial imagery with a U-Net Convolutional Neural Network
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REMOTE SENSING 2020年 第24期12卷 4149-4149页
作者: Samarin, Maxim Zweifel, Lauren Roth, Volker Alewell, Christine Univ Basel Dept Math & Comp Sci Spiegelgasse 1 CH-4051 Basel Switzerland Univ Basel Dept Environm Sci Bernoullistr 30 CH-4056 Basel Switzerland
Erosion in alpine grasslands is a major threat to ecosystem services of alpine soils. Natural causes for the occurrence of soil erosion are steep topography and prevailing climate conditions in combination with soil f... 详细信息
来源: 评论
Identifying and Quantifying the Abundance of Economically Important Palms in Tropical Moist Forest Using UAV imagery
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REMOTE SENSING 2020年 第1期12卷 9-9页
作者: Tagle Casapia, Ximena Falen, Lourdes Bartholomeus, Harm Cardenas, Rodolfo Flores, Gerardo Herold, Martin Honorio Coronado, Euridice N. Baker, Timothy R. IIAP Direcc Invest Manejo Integral Bosque & Serv Eco S Av A Quinones Km 2-5 Iquitos 16007 Peru Wageningen Univ & Res Lab Geoinformat Sci & Remote Sensing Droevendaalsesteeg 3 NL-06708 PB Wageningen Netherlands IIAP Direcc Gest Conocimiento & Invest Informac Divers Av A Quinones Km 2-5 Iquitos 16007 Peru Univ Leeds Sch Geog Leeds LS2 9JT W Yorkshire England
Sustainable management of non-timber forest products such as palm fruits is crucial for the long-term conservation of intact forest. A major limitation to expanding sustainable management of palms has been the need fo... 详细信息
来源: 评论
Application of UAV Photogrammetry with LiDAR Data to Facilitate the Estimation of Tree Locations and DBH Values for High-Value Timber Species in Northern Japanese Mixed-Wood Forests
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REMOTE SENSING 2020年 第17期12卷 2865页
作者: Moe, Kyaw Thu Owari, Toshiaki Furuya, Naoyuki Hiroshima, Takuya Morimoto, Junko Univ Tokyo Grad Sch Agr & Life Sci Dept Forest Sci Tokyo 1138657 Japan Univ Forestry & Environm Sci Fac Forestry Yezin 15013 Naypyitaw Myanmar Univ Tokyo Chiba Forest Grad Sch Agr & Life Sci Kamogawa Chiba 2995503 Japan Forestry & Forest Prod Res Inst Hokkaido Res Ctr 7 Hitsujigaoka Sapporo Hokkaido 0628516 Japan Univ Tokyo Hokkaido Forest Grad Sch Agr & Life Sci Furano Hokkaido 0791563 Japan Hokkaido Univ Grad Sch Agr Sapporo Hokkaido 0608589 Japan
High-value timber species play an important economic role in forest management. The individual tree information for such species is necessary for practical forest management and for conservation purposes. Digital aeri... 详细信息
来源: 评论
object-based image Procedures for Assessing the Solar Energy Photovoltaic Potential of Heterogeneous Rooftops Using Airborne LiDAR and Orthophoto
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REMOTE SENSING 2020年 第2期12卷 223-223页
作者: Tiwari, Arti Meir, Isaac A. Karnieli, Arnon Ben Gurion Univ Negev Jacob Blaustein Inst Desert Res Remote Sensing Lab IL-85105 Beer Sheva Israel Ben Gurion Univ Negev Fac Engn Sci Struct Engn Dept IL-85105 Beer Sheva Israel
Available renewable energy resources play a vital role in fulfilling the energy demands of the increasing global population. To create a sustainable urban environment with the use of renewable energy in human habitats... 详细信息
来源: 评论
Feature-Level Fusion of Landsat 8 Data and SAR Texture images for Urban Land Cover Classification
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JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING 2019年 第3期47卷 479-485页
作者: Mahmoudi, Fatemeh Tabib Arabsaeedi, Alireza Alavipanah, Seyed Kazem Shahid Rajaee Teacher Training Univ Fac Civil Engn Dept Geomat Tehran Iran Univ Tehran Dept Remote Sensing & GIS Fac Geog Tehran Iran
Each of the urban land cover types has unique thermal pattern. Therefore, thermal remote sensing can be used over urban areas for indicating temperature differences and comparing the relationships between urban surfac... 详细信息
来源: 评论
Vegetation patterns in a South American coastal wetland using high-resolution imagery
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JOURNAL OF MAPS 2019年 第2期15卷 642-650页
作者: Gonzalez, Eliana Gonzalez Trilla, Gabriela San Martin, Laura Grimson, Rafael Kandus, Patricia Univ Nacl San Martin 3iA 25 Mayo & FranciaCampus Miguelete UNSAM San Martin Buenos Aires Argentina Consejo Nacl Invest Cient & Tecn Consejo Nacl Invest Cient & Tecn Godoy Cruz 2290C142FQB Buenos Aires DF Argentina
The aim of this study was to identify and characterize the main plant communities in a temperate coastal wetland using high-resolution imagery. We produced a map of Samborombon Bay at 1:25,000 scale using a WorldView-... 详细信息
来源: 评论
Using the random forest algorithm to integrate hydroacoustic data with satellite images to improve the mapping of shallow nearshore benthic features in a marine protected area in Jamaica
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GISCIENCE & REMOTE SENSING 2019年 第7期56卷 1065-1092页
作者: McLaren, Kurt McIntyre, Karen Prospere, Kurt Univ West Indies Dept Life Sci Kingston 7 Jamaica Lund Univ Ctr Geog Informat Syst Dept Phys Geog & Ecosyst Sci Solvegatan 12 S-22362 Lund Sweden
Hydroacoustic and optical remote sensing have been commonly used to map shallow nearshore benthic features. However, the number, type, scale, and accuracy of the mapping products that can be obtained from the two sens... 详细信息
来源: 评论
Uncertainty analysis for object-based Change Detection in Very High-Resolution Satellite images Using Deep Learning Network
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REMOTE SENSING 2020年 第15期12卷 2345-2345页
作者: Song, Ahram Kim, Yongil Han, Youkyung Seoul Natl Univ Dept Civil & Environm Engn 1 Gwanak Ro Seoul 08826 South Korea Kyungpook Natl Univ Sch Convergence & Fus Syst Engn Sangju 37224 South Korea
object-based image analysis (OBIA) is better than pixel-based image analysis for change detection (CD) in very high-resolution (VHR) remote sensing images. Although the effectiveness of deep learning approaches has re... 详细信息
来源: 评论