Pub Date : 2018-07-01DOI: 10.22224/GISTBOK/2018.3.10
D. DiBiase
{"title":"Competence in GIS&T Knowledge Work","authors":"D. DiBiase","doi":"10.22224/GISTBOK/2018.3.10","DOIUrl":"https://doi.org/10.22224/GISTBOK/2018.3.10","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131052970","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}
Pub Date : 2018-07-01DOI: 10.22224/GISTBOK/2018.3.8
Z. Nedović-Budić, E. Knapp, J. Ran
{"title":"Strategic Planning for GIS Design","authors":"Z. Nedović-Budić, E. Knapp, J. Ran","doi":"10.22224/GISTBOK/2018.3.8","DOIUrl":"https://doi.org/10.22224/GISTBOK/2018.3.8","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126550453","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}
Pub Date : 2018-07-01DOI: 10.22224/GISTBOK/2018.3.4
R. Church, Antonio Medrano
{"title":"Location-allocation Modeling","authors":"R. Church, Antonio Medrano","doi":"10.22224/GISTBOK/2018.3.4","DOIUrl":"https://doi.org/10.22224/GISTBOK/2018.3.4","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"2011 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121419881","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}
Pub Date : 2018-07-01DOI: 10.22224/GISTBOK/2018.3.3
Darren M. Ruddell, Kelleann Foster
{"title":"GIS&T and Geodesign","authors":"Darren M. Ruddell, Kelleann Foster","doi":"10.22224/GISTBOK/2018.3.3","DOIUrl":"https://doi.org/10.22224/GISTBOK/2018.3.3","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132297604","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}
Pub Date : 2018-07-01DOI: 10.22224/gistbok/2018.3.9
A. Eldawy
{"title":"Spatial MapReduce","authors":"A. Eldawy","doi":"10.22224/gistbok/2018.3.9","DOIUrl":"https://doi.org/10.22224/gistbok/2018.3.9","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122491906","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}
Pub Date : 2017-10-01DOI: 10.22224/GISTBOK/2017.4.7
Ying Song
{"title":"The Classic Transportation Problem","authors":"Ying Song","doi":"10.22224/GISTBOK/2017.4.7","DOIUrl":"https://doi.org/10.22224/GISTBOK/2017.4.7","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130310373","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}
Pub Date : 2017-08-19DOI: 10.22224/GISTBOK/2017.3.5
P. Rickles, M. Haklay, C. Ellul, A. Skarlatidou
Citizen Science is defined as the participation of non-professional volunteers in scientific projects (Dickson et al, 2010) and has experienced rapid growth over the past decade. The projects that are emerging in this area range from contributory projects, co-created projects, collegiate projects, which are initiated and run by a group of people with shared interest, without any involvement of professional scientists. In many citizen science projects, GIS&T is enabling the collection, analysis, and visualisation of spatial data to affect decision-making. Some examples may include: Recording the location of invasive species or participating in a BioBlitz to record local biodiversity (Figure 1). Measuring air quality or noise over a large area and over time to monitor local conditions and address them Using tools to educate on and increase access to local resources, improving community resilience Such projects have the opportunity to empower or disempower members of the public, depending upon access to and understanding of technology. Citizen Science projects using GIS&T may help communities influence decision makers and support the gathering of large-scale scientific evidence on a range of issues. This may also renew people’s interests in the sciences and foster continued and lifelong learning.
公民科学被定义为非专业志愿者参与科学项目(Dickson et al, 2010)，在过去十年中经历了快速增长。在这一领域出现的项目包括贡献项目、共同创建的项目、大学项目，这些项目由一群有共同兴趣的人发起和运行，没有任何专业科学家的参与。在许多公民科学项目中，GIS&T使空间数据的收集、分析和可视化能够影响决策。一些例子可能包括:记录入侵物种的位置或参与生物闪电行动以记录当地的生物多样性(图1)。测量大面积和长期的空气质量或噪音，以监测当地情况并解决这些问题。使用工具进行教育并增加对当地资源的获取，提高社区的复原力。这些项目有机会赋予或剥夺公众成员的权力，这取决于对技术的获取和理解。使用GIS&T的公民科学项目可以帮助社区影响决策者，并支持收集关于一系列问题的大规模科学证据。这也可能重新激发人们对科学的兴趣，促进持续和终身学习。
{"title":"Citizen Science with GIS&T","authors":"P. Rickles, M. Haklay, C. Ellul, A. Skarlatidou","doi":"10.22224/GISTBOK/2017.3.5","DOIUrl":"https://doi.org/10.22224/GISTBOK/2017.3.5","url":null,"abstract":"Citizen Science is defined as the participation of non-professional volunteers in scientific projects (Dickson et al, 2010) and has experienced rapid growth over the past decade. The projects that are emerging in this area range from contributory projects, co-created projects, collegiate projects, which are initiated and run by a group of people with shared interest, without any involvement of professional scientists. In many citizen science projects, GIS&T is enabling the collection, analysis, and visualisation of spatial data to affect decision-making. Some examples may include: Recording the location of invasive species or participating in a BioBlitz to record local biodiversity (Figure 1). Measuring air quality or noise over a large area and over time to monitor local conditions and address them Using tools to educate on and increase access to local resources, improving community resilience Such projects have the opportunity to empower or disempower members of the public, depending upon access to and understanding of technology. Citizen Science projects using GIS&T may help communities influence decision makers and support the gathering of large-scale scientific evidence on a range of issues. This may also renew people’s interests in the sciences and foster continued and lifelong learning.","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131345813","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}
Pub Date : 1900-01-01DOI: 10.22224/GISTBOK/2019.1.1
Eric Shook
{"title":"GIS and Parallel Programming","authors":"Eric Shook","doi":"10.22224/GISTBOK/2019.1.1","DOIUrl":"https://doi.org/10.22224/GISTBOK/2019.1.1","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"7 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":"126038230","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}
Pub Date : 1900-01-01DOI: 10.22224/GISTBOK/2019.1.5
J. Swift, Daniel W. Goldberg
{"title":"Web GIS Programming","authors":"J. Swift, Daniel W. Goldberg","doi":"10.22224/GISTBOK/2019.1.5","DOIUrl":"https://doi.org/10.22224/GISTBOK/2019.1.5","url":null,"abstract":"","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"11 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":"125283468","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}
Pub Date : 1900-01-01DOI: 10.22224/gistbok/2019.4.4
P. Goovaerts
Kriging is a geostatistical interpolation technique that considers both the distance and the degree of variation between known data points when estimating values in unknown areas. A kriged estimate is a weighted linear combination of the known sample values around the point to be estimated. Applied properly, Kriging allows the user to derive weights that result in optimal and unbiased estimates. It attempts to minimize the error variance and set the mean of the prediction errors to zero so that there are no overor under-estimates. Included with the Kriging routine is the ability to construct a semivariogram of the data which is used to weight nearby sample points when interpolating. It also provides a means for users to understand and model the directional (e.g., north-south, east-west) trends of their data. A unique feature of Kriging is that it provides an estimation of the error at each interpolated point, providing a measure of confidence in the modeled surface.
{"title":"Kriging Interpolation","authors":"P. Goovaerts","doi":"10.22224/gistbok/2019.4.4","DOIUrl":"https://doi.org/10.22224/gistbok/2019.4.4","url":null,"abstract":"Kriging is a geostatistical interpolation technique that considers both the distance and the degree of variation between known data points when estimating values in unknown areas. A kriged estimate is a weighted linear combination of the known sample values around the point to be estimated. Applied properly, Kriging allows the user to derive weights that result in optimal and unbiased estimates. It attempts to minimize the error variance and set the mean of the prediction errors to zero so that there are no overor under-estimates. Included with the Kriging routine is the ability to construct a semivariogram of the data which is used to weight nearby sample points when interpolating. It also provides a means for users to understand and model the directional (e.g., north-south, east-west) trends of their data. A unique feature of Kriging is that it provides an estimation of the error at each interpolated point, providing a measure of confidence in the modeled surface.","PeriodicalId":325401,"journal":{"name":"Geographic Information Science & Technology Body of Knowledge","volume":"48 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":"126485648","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}
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