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International Journal of Remote Sensing Applications最新文献

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Using of Laser Scanning and Dense Stereo Matching for 3D Documentation and Virtual Reconstruction of the Ancient Sama Monastery/ Jordan 激光扫描与密集立体匹配在约旦古萨马修道院三维文献与虚拟重建中的应用
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2016.06.003
akif alfukara, R. Al-Adamat, M. Haddad, Yahya Alshawabkeh, Mohammed El-Khalili, Daifallah Obaidat
{"title":"Using of Laser Scanning and Dense Stereo Matching for 3D Documentation and Virtual Reconstruction of the Ancient Sama Monastery/ Jordan","authors":"akif alfukara, R. Al-Adamat, M. Haddad, Yahya Alshawabkeh, Mohammed El-Khalili, Daifallah Obaidat","doi":"10.14355/IJRSA.2016.06.003","DOIUrl":"https://doi.org/10.14355/IJRSA.2016.06.003","url":null,"abstract":"Sama Monastery is one of the best preserved architecture built in the third century AD at Jordan’s eastern desert. Before the twentieth century, the roofing materials of Monastery, even most of the arch stones, were carried off for the construction of bridges and ferries above the valleys and water channels in the region. Documenting the Monastery which remains in scientific and precise ways is an important goal in order to protect and preserve this important part of the cultural heritage of Jordan. In this study, laser scanner and digital photogrammetry have been used for this purpose. In spite of the potential of each single approach, the integration aims at supporting the visual quality as well as the geometric accuracy of the collected textured 3D models. The purpose of such visual information will serve as a tool for the identification of the nature, extent and severity of the","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125615649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Development of an Index for Assessment of Urban Green Spacesat City Level 城市绿色空间评价指标的构建
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2015.05.009
Duong Thi Loi, P. Tuan, Kshama Gupta
{"title":"Development of an Index for Assessment of Urban Green Spacesat City Level","authors":"Duong Thi Loi, P. Tuan, Kshama Gupta","doi":"10.14355/IJRSA.2015.05.009","DOIUrl":"https://doi.org/10.14355/IJRSA.2015.05.009","url":null,"abstract":"Urban green spaces (UGS) are one of the indispensable elements for design and development of cities. UGS are considered as “lung” of cities as well as one of the elements reflecting the quality of life. The aim of this research is to develop Weighted Urban Green Space Index (WUGSI) for assessment of city wide UGS based on multi criteria analysis of Chandigarh city. The percentage of green, type of green and proximity to green are selected as parameters to study weighted urban green space index. All these parameters were derived from IRS P6 LISS IV data and IRS P6 LISS 4 + Cartosat-1 fused product. NDVI and Object based classification method is used to obtain different layers and then is analyzed using multi criteria analysis to derive the modified green index. The final result shows the distribution of green space in study area consisted of very high quality green, high quality green, moderate quality green and low quality green. The assessment of UGS was carried out sector wise and it was found that developed index is quite useful for assessment of UGS and can be used to identify the planning","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"25 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120811067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
Seasonal and Spatial Variability of SST Using MODIS Data: the Case Study of Aegean Sea 基于MODIS数据的海温季节和空间变化——以爱琴海为例
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2015.05.003
K. Topouzelis, Stefani Varnava, A. Georgiou
{"title":"Seasonal and Spatial Variability of SST Using MODIS Data: the Case Study of Aegean Sea","authors":"K. Topouzelis, Stefani Varnava, A. Georgiou","doi":"10.14355/IJRSA.2015.05.003","DOIUrl":"https://doi.org/10.14355/IJRSA.2015.05.003","url":null,"abstract":"This paper focuses on the analysis of spatial and temporal variability of Sea Surface Temperature (SST) derived from Aqua Moderate Imaging Spectrometer (MODIS) infrared imagery in the Aegean Sea. Data were organized to examine both seasonal and monthly variation of SST during 2005 - 2008. The four year period was chosen as a first approach to address and describe this phenomenon. A descriptive statistical analysis was performed, while hot spots and SST anomalies for each month and season were identified. The results show a smooth monthly variation of SST with February to be the coldest month while July the hottest as expected. The year with the higher average SST value was 2007 with 25.1 o C while 2006 presents the minimum average value. In addition, the high resolution maps of 1 km that extracted from the analysis with a wide spatial coverage, allows to the detail representation of SST in the region. This helps to produce a rich eddy field and it allows monitoring the outflow of Black Sea Waters through the Dardanelles Strait.","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133893379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
The Relationship between Vegetation and Rainfall in Central Sudan 苏丹中部植被与降雨的关系
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2016.06.004
N. A. Mohamed, A. Bannari
{"title":"The Relationship between Vegetation and Rainfall in Central Sudan","authors":"N. A. Mohamed, A. Bannari","doi":"10.14355/IJRSA.2016.06.004","DOIUrl":"https://doi.org/10.14355/IJRSA.2016.06.004","url":null,"abstract":"Daily dynamic vegetation cover mapping at the global scale is the most important parameter to retrieve from coarse-spatial resolution global land surface optical satellite remote sensing to understand the climate change impact on the rainfall cycle and its variability in time. The objective of this research was the investigation of the change in vegetation cover dynamic in time and its relationship with rainfall in Central regions of Sudan for a decade (2000- 2010). To achieve our objective, the Normalized Difference Vegetation Index (NDVI) time series obtained from SPOT-VGT sensor, precipitation data measured over the study area by different weather stations, GIS and statistical analysis were used. The obtained results show significant level of agreement between NDVI and rainfall values during the study period (0.6 ≤ R2 ≤ 0.8). Certainly, such derived results could be useful as imputing in the carbon cycle models and/or climate impact modeling, as well the development of new policy for climate change adaptation.","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"11 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131957489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
High-Resolution Imaging for Impulse-Based Forward-Looking Ground Penetrating Radar 基于脉冲的前视探地雷达高分辨率成像
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2015.05.002
Ode Ojowu, Luzhou Xu, Jian Li, John M. M. Anderson, L. Nguyen, P. Stoica
{"title":"High-Resolution Imaging for Impulse-Based Forward-Looking Ground Penetrating Radar","authors":"Ode Ojowu, Luzhou Xu, Jian Li, John M. M. Anderson, L. Nguyen, P. Stoica","doi":"10.14355/IJRSA.2015.05.002","DOIUrl":"https://doi.org/10.14355/IJRSA.2015.05.002","url":null,"abstract":"Forward-Looking Ground Penetrating Radar (FLGPR) has multiple applications, one of which includes its use for detecting landmines and other buried improvised explosive devices (IEDs). The standard method for generating synthetic aperture radar (SAR) images for this radar is the backprojection (BP) algorithm, which has poor resolution and high sidelobe problems. In this paper, we consider using the Sparse Iterative Covariance-based Estimation (SPICE) algorithm and the Spare Learning via Iterative Minimization (SLIM) algorithm for generating sparse high-resolution images for FLGPR. A pre-processing step, which involves an orthogonal projection of the received data onto a subspace related to the region of interest is performed, for decreasing the dimension of the data and for clutter reduction. The SLIM and SPICE algorithms are user-parameter free, and are capable of providing SAR images with improved resolution. We also use the well-known CLEAN approach for imaging based on a proposed signal model in the time domain. We show using simulated data that the SPICE and SLIM algorithms provide higher resolution than CLEAN and the standard BP. Imaging using real data collected via the Synchronous Impulse Reconstruction (SIRE) radar, a multiple-input multiple-output (MIMO) FLGPR radar developed by the Army Research Laboratory (ARL), is also presented and used for analysis.","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133715007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Prediction of Land Surface Temperature (LST) Changes within Ikom City in Nigeria Using Artificial Neural Network (ANN) 利用人工神经网络(ANN)预测尼日利亚Ikom市地表温度变化
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2016.06.010
Ikechukwu Maduako, E. Ebinne, Yun Zhang, P. Bassey
{"title":"Prediction of Land Surface Temperature (LST) Changes within Ikom City in Nigeria Using Artificial Neural Network (ANN)","authors":"Ikechukwu Maduako, E. Ebinne, Yun Zhang, P. Bassey","doi":"10.14355/IJRSA.2016.06.010","DOIUrl":"https://doi.org/10.14355/IJRSA.2016.06.010","url":null,"abstract":"","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130478191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Using Remote Sensing to Detect Change in the Ndop Floodplain Wetlands of Cameroon 利用遥感技术探测喀麦隆Ndop漫滩湿地的变化
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2016.06.015
S. K. Ndzeidze, R. Mbih, G. Bamboye
{"title":"Using Remote Sensing to Detect Change in the Ndop Floodplain Wetlands of Cameroon","authors":"S. K. Ndzeidze, R. Mbih, G. Bamboye","doi":"10.14355/IJRSA.2016.06.015","DOIUrl":"https://doi.org/10.14355/IJRSA.2016.06.015","url":null,"abstract":"","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133467042","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Superresolution Method Approach for Vietnam Remote Sensing Imagery 越南遥感影像的超分辨率方法
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2016.06.012
L. Hung, D. T. Giang, N. N. Quang
{"title":"Superresolution Method Approach for Vietnam Remote Sensing Imagery","authors":"L. Hung, D. T. Giang, N. N. Quang","doi":"10.14355/IJRSA.2016.06.012","DOIUrl":"https://doi.org/10.14355/IJRSA.2016.06.012","url":null,"abstract":"","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"256 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115869914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Detecting Flooding Trends in the Mekong Delta through Flood Ranking Based on a MODIS-derived Time-series Water Index 基于modis时序水指数的洪水排序检测湄公河三角洲洪水趋势
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2016.06.014
Keisuke Hoshikawa, Y. Fujihara, H. Fujii, S. Yokoyama
{"title":"Detecting Flooding Trends in the Mekong Delta through Flood Ranking Based on a MODIS-derived Time-series Water Index","authors":"Keisuke Hoshikawa, Y. Fujihara, H. Fujii, S. Yokoyama","doi":"10.14355/IJRSA.2016.06.014","DOIUrl":"https://doi.org/10.14355/IJRSA.2016.06.014","url":null,"abstract":"","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128440561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Urban Objects Extraction from 3D Laser Point Clouds Acquired by a Static Laser Scanner and a Mobile Mapping System 基于静态激光扫描仪和移动测绘系统的三维激光点云的城市目标提取
International Journal of Remote Sensing Applications Pub Date : 1900-01-01 DOI: 10.14355/IJRSA.2015.05.004
Mohammed Bendaanane, Kaoutar Eddahmani, I. Sebari
{"title":"Urban Objects Extraction from 3D Laser Point Clouds Acquired by a Static Laser Scanner and a Mobile Mapping System","authors":"Mohammed Bendaanane, Kaoutar Eddahmani, I. Sebari","doi":"10.14355/IJRSA.2015.05.004","DOIUrl":"https://doi.org/10.14355/IJRSA.2015.05.004","url":null,"abstract":"Terrestrial laser scanning (TLS) whether in static scanning or mobile scanning, as in the case of a mobile mapping system (MMS), generates a large amount of 3D data. These data can be used for a variety of purposes. The aim of this research study is to experiment terrestrial laser scanning, in both static and mobile mode, for the extraction of urban objects of an urban street survey. Particularly, this research aims to develop a comparative study, of the two methods, according to the conventional method (tachometry measurement). We have established a methodology in order to extract objects form 3D data collected by a static laser scanner and a mobile mapping system. The proposed methodology has been tested on two urban street sections of 300 meters length. Finally, we fixed a comparative analysis between the two laser scanning methods, within the following comparison levels: qualitative level (precision and completeness criteria), time level (operative time for acquisition and processing) and financial level (direct costs). The results show the efficiency of the mobile mapping approach especially for data acquisition. To establish an urban survey, the direct cost is 71% cheaper using a mobile mapping system and 50% cheaper using a static laser scanner, than using the conventional method.","PeriodicalId":219241,"journal":{"name":"International Journal of Remote Sensing Applications","volume":"35 49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129669122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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