International Journal of Geoinformatics and Geological Science最新文献

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Coral Reef is Increasingly Endangered All over the World 世界各地的珊瑚礁日益濒危
International Journal of Geoinformatics and Geological Science Pub Date : 2019-01-25 DOI: 10.14445/23939206/ijggs-v6i1p102
P. Roy
{"title":"Coral Reef is Increasingly Endangered All over the World","authors":"P. Roy","doi":"10.14445/23939206/ijggs-v6i1p102","DOIUrl":"https://doi.org/10.14445/23939206/ijggs-v6i1p102","url":null,"abstract":"","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116637714","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: 0
Comparison Between Two GIS Flood Models of the Magra River 马格拉河两种GIS洪水模型的比较
International Journal of Geoinformatics and Geological Science Pub Date : 2019-01-25 DOI: 10.14445/23939206/ijggs-v6i1p103
B. Marana
{"title":"Comparison Between Two GIS Flood Models of the Magra River","authors":"B. Marana","doi":"10.14445/23939206/ijggs-v6i1p103","DOIUrl":"https://doi.org/10.14445/23939206/ijggs-v6i1p103","url":null,"abstract":"Floods are frequent and widespread phenomena with a devastating impact on the environment, infrastructures, buildings, croplands and, in the worst cases, involving animal and human lives. The paper focuses on this issue in a specific area in Italy: for this reason, at first it is illustrated a detailed analysis of the territory at the estuary of the Magra river, in the Liguria region, an area affected by this problem for a while. Then it is introduced a GIS river flood model developed with the software ArcGIS, with the support of a hydraulic model provided by the HEC-RAS software, which can be used in ArcGIS thanks to the HEC-GeoRAS component. This model is then compared to another one, provided by the University of Genova, and realized with the GRASS software, also with the support of a hydraulic model provided by the HECRAS package. The results show a good level of agreement. A further validation is also carried out with a comparison to the official expected flooding map provided by the Basin Authority and it shows to be quite satisfactory.","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115210453","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
Absolute Evidence of the Absence of an on-Going Sea Level Rise on Ouvéa Island of New Caledonia 新喀里多尼亚的乌瓦斯塔岛海平面没有持续上升的绝对证据
International Journal of Geoinformatics and Geological Science Pub Date : 2018-09-25 DOI: 10.14445/23939206/ijggs-v5i3p104
N. Mörner
{"title":"Absolute Evidence of the Absence of an on-Going Sea Level Rise on Ouvéa Island of New Caledonia","authors":"N. Mörner","doi":"10.14445/23939206/ijggs-v5i3p104","DOIUrl":"https://doi.org/10.14445/23939206/ijggs-v5i3p104","url":null,"abstract":"Changes in sea level are a hot topic, and frequently addressed in present day media. The quality of statements is another thing. Doomsday statements of a rapidly rising sea are not anchored in observational facts. In this paper, a recent photography taken of the shore on Ouvéa Island in New Caledonia provides a unique insight to the entire problem. By naked eye anyone can see for him/her-self that sea is not in a rising mode, but stable or even falling 5 cm, or so. This notion fits perfectly well with other observations in the Pacific and Indian Ocean indicating no present rise in sea level.","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124220410","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: 3
The comparison of the Retained Gas in Shale (RGIS) between the Paleocene Ranikot Formation and the lower Cretaceous Sembar Formation, the Southern Indus Basin, Pakistan 巴基斯坦南印度河盆地古新统Ranikot组与下白垩统Sembar组页岩气(RGIS)对比
International Journal of Geoinformatics and Geological Science Pub Date : 2018-09-25 DOI: 10.14445/23939206/ijggs-v5i3p105
Nosheen Sahir
{"title":"The comparison of the Retained Gas in Shale (RGIS) between the Paleocene Ranikot Formation and the lower Cretaceous Sembar Formation, the Southern Indus Basin, Pakistan","authors":"Nosheen Sahir","doi":"10.14445/23939206/ijggs-v5i3p105","DOIUrl":"https://doi.org/10.14445/23939206/ijggs-v5i3p105","url":null,"abstract":"In this study, mass balance approach was proposed and applied for volumetric calculations to compute the Retained Gas In Shale (RGIS) of the PaleoceneRanikot Formation and the Lower Cretaceous Sembar Formation in the Southern Indus Basin of Pakistan. The study was conducted based on the data from regional geological sections, base maps, and geochemical data. The volumetric calculations estimated that the Retained Gas In Shale (RGIS) of the Paleocene Ranikot Formation is 115.01 Trillion Cubic feet (Tcf), out of that 13.08 Trillion Cubic feet (Tcf) is risked RGIS while for the Lower Cretaceous Sembar Formation RGIS is 359.41 Trillion Cubic feet (Tcf), out of that 43.13 Trillion Cubic feet (Tcf) is risked RGIS. The results of this study concluded that the Sembar Formation has more shale gas potential in terms of Retained Gas In Shale (RGIS) in the Southern Indus Basin, than the Ranikot Formation. The approach employed in this study for RGIS calculation is pertinent to evaluate source rocks in other sedimentary basins.","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127882044","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: 0
Flocculated Universe is the Universe an Electromagnetic Entity? 絮凝宇宙是一个电磁实体吗?
International Journal of Geoinformatics and Geological Science Pub Date : 2018-09-25 DOI: 10.14445/23939206/ijggs-v5i3p103
M. Zbik
{"title":"Flocculated Universe is the Universe an Electromagnetic Entity?","authors":"M. Zbik","doi":"10.14445/23939206/ijggs-v5i3p103","DOIUrl":"https://doi.org/10.14445/23939206/ijggs-v5i3p103","url":null,"abstract":"The recent map of the Universe shows a cellular void structure that indicates a structural change from a homogenous early universe to an inhomogeneous one today. Experiments with flocculated smectite clay solution show similar structure building phenomena. Similarities between the largest structure of the Universe and that formed and evolved within mutually flocculated clay dispersion suggests that our Universe may be a dynamic entity dominated, shaped and driven, not by dark forces, but by chance and competition between electromagnetic and gravitational forces.","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114693410","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: 0
Estimating Bathymetry of Cross River in Nigeria using Remote Sensing Technique 利用遥感技术估算尼日利亚克罗斯河水深
International Journal of Geoinformatics and Geological Science Pub Date : 2018-09-25 DOI: 10.14445/23939206/IJGGS-V5I3P101
A. Ekpa, O. C. Ojinnaka
{"title":"Estimating Bathymetry of Cross River in Nigeria using Remote Sensing Technique","authors":"A. Ekpa, O. C. Ojinnaka","doi":"10.14445/23939206/IJGGS-V5I3P101","DOIUrl":"https://doi.org/10.14445/23939206/IJGGS-V5I3P101","url":null,"abstract":"","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117025725","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: 0
Time Series Determination of Property Revenue for Mubi Metropolis using Remote Sensing and GIS 基于遥感和GIS的木壁都会区财产性收入时序确定
International Journal of Geoinformatics and Geological Science Pub Date : 2018-08-25 DOI: 10.14445/23939206/IJGGS-V5I2P102
A. Martins, G. Japheth, Gundiri I.Abalis, Babatunde Ibrahim
{"title":"Time Series Determination of Property Revenue for Mubi Metropolis using Remote Sensing and GIS","authors":"A. Martins, G. Japheth, Gundiri I.Abalis, Babatunde Ibrahim","doi":"10.14445/23939206/IJGGS-V5I2P102","DOIUrl":"https://doi.org/10.14445/23939206/IJGGS-V5I2P102","url":null,"abstract":"","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123140714","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: 0
Conservation Priority Hotspot for Forests of Nirmal District, Telangana using Geospatial Techniques: A Case Study 基于地理空间技术的泰伦加纳邦Nirmal地区森林优先保护热点研究
International Journal of Geoinformatics and Geological Science Pub Date : 2018-08-25 DOI: 10.14445/23939206/IJGGS-V5I2P101
S. B. Chavan, C. Reddy, K. Rao
{"title":"Conservation Priority Hotspot for Forests of Nirmal District, Telangana using Geospatial Techniques: A Case Study","authors":"S. B. Chavan, C. Reddy, K. Rao","doi":"10.14445/23939206/IJGGS-V5I2P101","DOIUrl":"https://doi.org/10.14445/23939206/IJGGS-V5I2P101","url":null,"abstract":"","PeriodicalId":364345,"journal":{"name":"International Journal of Geoinformatics and Geological Science","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122621886","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: 0
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