... parcels, and water (mains and hydrants), stormwater (sewers, structures, and streams), and sanitary sewer (sewers and manholes) systems Dublin, Ohio One of the fastest growing communities in the ... 2001, the City started to implement GIS based asset management systems for the water, wastewater, and stormwater systems Dublin also moved much of the GIS mapping and city assets to a mobile environment ... layperson and not require GIS expertise CASE STUDIES Two case studies illustrating the application of Internet GIS technology are described in the following subsections TacomasIntranetand Mobile...
... aspects of spatial analysis and GIS, and is particularly interested in new developments of GIS software in terms of system architectures, spatial databases, mobile devices and location based services ... At GSES she is responsible for the PhD programme and helps run the MSc in Environmental Studies Her research interests include the use of GIS for Strategic Environmental Assessment (SEA) and ... interrelated This question is still wide open GIS research, as presented at the GISRUK conference series, and enshrined in the ‘Innovations in GIS book series, is flourishing, and has moved from...
... form professional mobileGIS application systems, such as: Intelligent navigation systems and advanced driver assistance systems (ADAS) in ITS (intelligent transportation systems), disaster management ... 2.5.1 Standards The following standards are associated with mobile GIS: GSM, widely used and important standards, presented by the European Telecommunications Standards Institute (ETSI) Special Mobile ... (infectious disease, tsunami, tornado, typhoon, flood, coast, and so on) and its emergency response systems, logistics management and scheduler systems for chain stores, and marketplace enterprise groups...
... University of Chicago RePast is primarily used for its display and scheduling classes, and also has the advantage of containing Java classes for importing GIS raster data (ESRI ASCII raster files) ... processes, we cannot easily analyse or visualise the dynamics and interactions of processes for the purpose of understanding the modelled system Because the nen data model represents a process as ... clusters of processes may provide new insights into thresholds and critical combinations of processes Spatial clusters of processes may indicate the dominance of processes in certain locations...
... be used for modelling business processes, classes, objects and components, as well as for distribution and deployment modelling UML consists of diagram elements (icons, symbols, paths, strings), ... determines whether two subsystems are consistent The two subsystems are the geometric subsystem (LKI) and the administrative and legal subsystem (AKR) Every ground parcel in AKR should also be present ... constraints, with focus on the DBMS, is described in Section 7.8 This chapter s last section concludes with the principal results and proposes further research directions 7.2 Constraints in a landscape...
... Dynamic andMobile GIS: Investigating Changes in Space and Time 162 9.2 MobileGISMobileGIS refers to the use of geographic data in the field on mobile devices, such as networked PDAs MobileGIS applications ... Francis Group, LLC 164 Dynamic andMobile GIS: Investigating Changes in Space and Time To understand the demands for mobile applications, the general user requirements of small display devices (PDAs ... map is changed from a large scale (i.e more detailed) to a small scale (i.e less detailed), is referred to as generalisation This necessitates the use of operations such as simplification, selection,...
... important issues that shape mobile phone location technology; society andmobile phones, new location uses and requirements, mobile phone location accuracy and privacy issues The focus is thus on the ... network and handset-based location calculation, of which Assisted-GPS (AGPS) is the most promising and accurate one (Shoval and Isaacson, 2006), but had still not made its way to mainstream mobile ... calculate its position (such as GPS-enabled phones) Nevertheless, in 2004 the majority of PLDs used were mobile phones (in a traditional sense) and still had a ‘stand-alone’ basic network positioning...
... facilities Tsou (2004) describes a mobileGIS prototype allowing natural habitat preserve managers and scientists to access Internet map servers via their mobile devices, such as pocket PCs, notebooks, ... viewing television shows and music videos, to personal assistance tools such as online multi-media organising and publishing The availability of such devices and services is just a matter of ... so-called smart sensors This new breed of sensors is creating new opportunities for in situ environmental monitoring (both by professionals and citizens) and was considered by Saffo (1997) as...
... GEOGRAPHIC SPACE (B) Fixes matched in the analysis space are represented as solid dots, fixes not matched as empty dots Spatial constraints are represented as ranges with dashed lines Whereas in situation ... discusses the issues in pattern detection, the relevance of mined patterns and investigates some granularity issues Finally the section proposes the strict separation of static arrangements and ... 264 Dynamic andMobile GIS: Investigating Changes in Space and Time scene analysis and spatialisation of political science data Section 14.5 critically discusses this methodological approach...
... understanding or poor definition of norms and standards While dynamic andmobileGIS are still in their early stages it is essential not to make the same mistakes as were made with 2D GIS Norms and ... GIS functions via the Internet at remote GIS engine services Then, the results can be sent back to the mobileGIS devices, also via the Internet Since most mobileGIS devices are small and fragile, ... capabilities and less GIS- attuned users will really focus our minds on these issues of data and accuracy? Certainly it would be irresponsible not to be, at least, considering ways of transmitting...
... of Gissane 0-2 year age group comparisons was therefore defined as a p-value of less than 0.01, while for all other comparisons it was defined as a p-value of less than 0.05 For the statistically ... statistically significant (p = 0.004) Table illustrates the individual group results from our study Table displays the results of the statistical comparisons performed between the groups in our study ... of Bohler s angle and the crucial angle of Gissane in a paediatric population Our study also shows a statistically significant difference between these paediatric angles and those seen in a normal...
... of Gissane 0-2 year age group comparisons was therefore defined as a p-value of less than 0.01, while for all other comparisons it was defined as a p-value of less than 0.05 For the statistically ... statistically significant (p = 0.004) Table illustrates the individual group results from our study Table displays the results of the statistical comparisons performed between the groups in our study ... of Bohler s angle and the crucial angle of Gissane in a paediatric population Our study also shows a statistically significant difference between these paediatric angles and those seen in a normal...
... with smallest msmid is selected as the Sid A multicast session is initiated by a NEW-SESSION message sent by the Sid The NEWSESSION message includes the Sid s msm-id and the routing metrics Neighbor ... Autonomous Yes High Yes Yes No Low Yes High Yes Yes No Low Yes Low No Yes No High Yes High Yes Yes No Low Autonomous Yes High Yes Yes No Low Autonomous Yes High Yes Yes No Low Autonomous Unicastbased ... Discussion SRMP selects the most stable paths among multicast group members This maximizes the lifetime of the routes, offers more reliability and robustness, and results in the consumption of less power...
... typically used to connect mobile (s) to base station Ì also used as backbone link Ì multiple access protocol coordinates link access Ì various data rates, transmission distance 6: Wireless andMobile ... Set (BSS) (aka “cell”) in infrastructure mode contains: r wireless hosts r access point (AP): base station r ad hoc mode: hosts only 6: Wireless andMobile Networks 6-17 802.11: Channels, association ... first transmits small request-to-send (RTS) packets to BS using CSMA r RTSs may still collide with each other (but they’re short) Ì BS broadcasts clear-to-send CTS in response to RTS Ì RTS heard...
... mamma was sitting She was evidently oppressed by her isolation, and she was longing to express herself, to share her impressions with some one, to open her heart "He 's gone," she muttered, seeing ... a minute, sir, in a minute," says Pelageya She rushes out of the hut, and soon afterwards comes back with a bit of candle Yefim 's cheeks are rosy and his eyes are shining, and there is a peculiar ... Stepanov, is tossing from side to side on the floor She does not see him, but she hears him moaning and rolling on the floor from pain "His guts have burst," as he says; the pain is so violent...
... consumers, small to medium size businesses, and large enterprises, as well as through online sales, company-owned stores, chain retailers, and major technology distributors and vendors This direct ... products directly to consumers, small to medium size businesses, and large enterprises, as well as through online sales, company-owned stores, chain retailers, and major technology distributors and ... retail business by selling hard drives and RAMs for IBM PCs Dell bought his products from IBM dealers at cost, and later resold it through newspaper and magazines to individuals and businesses at...