Cloud computing is viewed as the next evolution that will impact businesses and how they manage their IT infrastructures. ArcGIS in the cloud makes it possible to take advantage of the benefits of cloud computing, including deployment of Web 2.0 applications that require flexible scalability. The road map for Esri's cloud-based GIS offerings includes access to full GIS capabilities in a cloud environment. Many ArcGIS users are already interacting with on-demand cloud services as part of their normal GIS workflow. ArcGIS Online also allows users to share their maps and data and collaborate with others who have a common interest. David Chappell, Principal of Chappell and Associates and keynote speaker at the upcoming 2010 Esri Developer Summit, gives a preview of his keynote address on cloud platforms. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. In 2012 the City of Ashland Public Works Utility department required field crew workers access to utility GIS data sets in the field and on their android tablets. 1 How to build and use a Cloud GIS Redlands, California March 8 th – 9 th, 2010 Web Mapping for Conservation Organizations Workshop. Setup Costs Before the system is considered up and running for use.Before the system is considered up and running for use. Cloud computing is the use of computing resources (hardware and software) that are delivered as a service over the Internet. 1 Mixing Public and private clouds a Practical Perspective Maarten Koopmans Nordunet Conference 2009 Maarten Koopmans Nordunet Conference 2009.
Historically, the FHTET team has collected and analyzed data describing the effects of major forest pests on the landscape and disseminated this information through an annual hard-copy report. While GIS and hard-copy maps play a role in the preparation of the FHTET report on the effects of major forest pests, this static report does not fully leverage the data exploration and analysis tools available from today's GeoWeb applications. Bar charts prominently displayed across the bottom of the map show the acreage and number of counties affected by each pest. Because the application is designed primarily as a data exploration tool, only minimal interaction is required of the user. In addition to the public data explorer, FHTET has deployed a secured Disturbance Mapper Application designed to use remotely sensed data for detecting the presence of pests in the landscape. Pest incidence trend charts and information on individual pests are available from widgets in the FHTET public viewer. Areas of interest for pest surveys are identified based on change detection data from Moderate Resolution Imaging Spectroradiometer (MODIS) preprocessed imagery.
As this article was being written, Esri announced the availability of a cloud-based solution for ArcGIS Server. What do we—as architects and developers—need to know to be ready to deploy our custom ArcGIS Server apps to the cloud? Once an ArcGIS Server 10 AMI has been launched in the Amazon cloud and sufficient storage space has been purchased and configured, the deployment of an on-premises application to the cloud is very straightforward. The DBMS instance (Microsoft SQL Server in our example) supporting the application is detached from the on-premises deployment database server, copied to the AMI, and reattached as a SQL Express instance (still well under the 4 GB size limit). In our deployment of this application, we split our geodatabase into operational and base layers. Finally, any map documents required to support the ArcGIS Server map services are copied to the AMI, and the data sources are reset to reflect the new data locations. Some readers may be asking themselves why our migration story splits a perfectly good enterprise geodatabase running against SQL Server into a file geodatabase and workgroup instance of ArcSDE. The cloud-based deployment available under ArcGIS 10 is sure to present an excellent option to organizations that have wished for more scalability and flexibility in their existing ArcGIS Server infrastructure. This scalability on demand, when viewed against the backdrop of the typical software and hardware procurement process in many organizations, is a very real benefit.


Brian Noyle, originally trained as a global change biologist and tundra botanist, has nearly 10 years of experience as a GIS software developer and architect. Dave Bouwman has been designing and developing GIS software for the last 12 years, with projects ranging from small Web sites to statewide enterprise forest management systems. ArcGIS Server and ArcGIS Online provide new, cost-effective, and flexible opportunities for organizations to deliver and consume GIS content and services in the cloud.
This will include authoring, analysis, geodata management, hosting Web services, and applications.
These services are built into ArcGIS software with ready-to-use high-quality imagery and topographic and street basemaps, as well as routing and geocoding services for North America and Europe. Esri will shortly support and provide preconfigured Amazon Machine Images for ArcGIS Server for use in the Amazon cloud infrastructure.
Within one week of making the decision to go with Amazon Elastic Cloud Computing (EC2), ArcGIS Server was up and running serving out dynamic and tiled map services to client apps deployed through ArcGIS Online. This work is protected under United Statescopyright law and other international copyright treaties and conventions. Infrastructure - Provides computer infrastructure, typically a platform virtualization environment, as a. Cloud Computing – Outline Definition of Cloud Computing Early days of “Cloud” Computing – 1960s – 1970s Developments that. Google App Engine enables you to build and host web apps on the same systems that power Google applications.
Flickr ? Upload and manage your photos online ? Share your photos with your family and friends ? Post your photos everywhere. This article describes a custom application the team deployed to the cloud to make this information available to a wider audience.
A current software development initiative is using ArcGIS Server 10 and the Flex API to create a series of rich Internet applications (RIAs) facilitating the distribution of information on forest health to a variety of audiences.
We have based our implementation on our considerable experience in customizing Esri's Flex Starter Kit to produce a template that will now serve as the starting point for many Flex-based applications leveraging ArcGIS Server 10. The quantities and types of pests displayed in the Flex application can be configured by each forest service region so that users can see the "top" pests for a given region, based on the decisions and experience of forest health professionals. Once a region, state, or county is selected, the application makes a service call to get updated data as JSON and renders the results for the user. The application is targeted at individuals who perform statewide and regional flight planning for aerial pest surveys. Based in the AWS cloud, this deployment option provides Amazon Machine Images (AMIs) preloaded with ArcGIS Server for Esri customers who want quick deployment, scalability, and flexibility in their GIS infrastructure. The first thing you need to know is that the process is just plain easy and will require just a few tweaks of your normal deployment patterns for custom apps built against ArcGIS Server. Base layers that do not get edited are stored in a file geodatabase on the AMI, guaranteeing acceptable performance, while operational layers that are editable are stored in an instance of ArcSDE Workgroup on SQL Server Express. The answer is that enterprise geodatabases are supported by another type of AMI in the cloud.
Our experience to date has shown us that, for organizations where rapid deployment is critical, ArcGIS Server AMIs can be deployed in approximately 20 minutes (exclusive of the time needed for data and application loading and configuration). His professional and technical interests are primarily focused on moving clients toward more standard architecture and development practices and patterns to facilitate a closer integration of GIS with the standard IT enterprise. Over the last few years, he has been leading a team of developers in the pursuit of great software built in a sane manner.
Esri has already been leveraging cloud computing resources for a number of years and, in the coming months, will offer additional products for direct use in the cloud.
Using ArcGIS in the cloud shifts the duty of maintaining on-premises resources to the cloud vendor, alleviating the customer's responsibility for maintenance and support.
This system allows users to access and apply these maps and the most current available data and functions without the expense and labor of developing and maintaining this information in-house.


They can control access to their own data, either making it available only to certain groups or sharing it publicly. Running ArcGIS Server on Amazon allows organizations to take advantage of multiple cloud services and features.
No part of this work may be reproduced ortransmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or by anyinformation storage or retrieval system, except as expressly permitted in writing by Esri. ArcGIS for Server istypically deployed on premises within the organizations service-oriented architecture(SOA) or off premises in cloud computing environments or data centers.Esri offers ArcGIS for Server on AWS as a preconfigured solution for organizationswishing to deploy their GIS servers on established cloud infrastructures rather than usetheir own local infrastructures.
Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable.
Ives NETS 212: Scalable and Cloud Computing 1 University of Pennsylvania Case studies September 24, 2013. In addition, the FHTET team elected to use this initiative as a test bed for assessing the ease and speed with which custom applications can be deployed to the Amazon Web Services (AWS) cloud with ArcGIS 10 for greater scalability and convenience.
Region and county selection can be done on the map or from pick lists in the search pane located on the left side of the page. Its goal is optimizing flight planning and reducing total costs for aerial pest surveys by allowing planners to target areas of interest through map exploration in a Web browser. The ability to create additional AMIs from an already configured instance, when coupled with the Amazon Load Balancer, means that gaining capacity rapidly when necessary is a real benefit of this new development in the Esri product stack. Noyle has extensive experience in full software life cycle management with a focus on delivering through Agile project management methods. The combination of an Agile process with pragmatic development practices taken from extreme programming has led to a highly optimized methodology of creating solid software.
Esri's emerging cloud-ready strategy is to provide customers with a range of opportunities for choosing the most efficient, cost-effective, and secure mix of on- and off-premises GIS applications and services to meet their business needs. This system allows GIS users to collaborate on joint projects and quickly share their GIS work within specific communities.
These include the ability to deploy ArcGIS Server across more than one data center and access Amazon's elastic computing infrastructure, which makes it possible for organizations to quickly adjust the capacity of ArcGIS Server services and applications to user demand. Everything was going good until I was asked to make the actual GIS datasets available for editing. Over the next year, Esri will systematically release capabilities and components in a fully integrated system. ArcGIS Online includes content published by Esri, other GIS users, and commercial data vendors. This required several weeks of planning, development and troubleshooting, and a bunch of support phone calls to get everything working right. Other companies and products or services mentionedherein may be trademarks, service marks, or registered marks of their respective mark owners. Data summaries and links to external information are also provided in the dockable left pane. While the migration process does not involve any magic, it would have required a little more time and effort to get our tabular data in there, so we elected to store static layers in a file geodatabase to guarantee acceptable performance and store editable layers in a workgroup ArcSDE instance running against SQL Express on our existing AMI, which was safely under the 4 GB file size limit.
It also includes a Web map application for visualizing shared services and creating mashups without any programming.
A function that generates a chart showing pest damage trends for all years in the system is included in the tabular data summaries. This presentation will cover; Deploying a small scale Amazon EC2 server, Configuring ArcGIS server in the cloud for web map and editing services, Using ArcGIS Online to author web maps for web browser and mobile client access, Using python and AWS API scripts for automating EC2 machine control and geodatabase replication and synchronization. Users can also view information on specific pests, generate preformatted pest reports, and export raw data in CSV format.




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