Mobile GIS & LBS
Matt holds an MSc in Geography and GIS. He has been working with clients solving problems with GIS for over 17 years. Matt founded WebMapSolutions whose mission is to put innovative, intuitive GIS driven applications into the hands of new and existing users.
November 19th, 2012 by Matt Sheehan
Let us just point out, we are not using Esri’s Water Utility Mobile Map layers at the moment. We are building a mobile app against the requirements we listed in our original functional spec article, using layers and services we have available. These we will switch when we have the core application completed.
Mobile ArcGIS Online App
Our goal is to make the mobile ArcGIS Online app clean looking and simple to use. It loads on startup a configuration file which sets UI elements. This is a file users can edit themselves. We’ve tried to avoid a cluttered interface, so maximum real estate is devoted to the map. Workflows we will make intuitive. The video shows how we have incorporated online and offline modes. So maps and layers are loaded either from the web, or from sources stored on the devices itself.
Mobile App for ArcGIS Online Next Phase
We will keep moving forward with the mobile app. Next we will be adding online and offline editing capabilities. That will form the centre piece of the next demo.
ArcGIS Online offers many possibilities for building mobile and Web based mapping applications. Applications targeted at GIS professionals and non-GIS users. As a GIS development company, we have focused much of our energy on building this next generation of applications targeted at, and integrated, with ArcGIS Online.
November 6th, 2012 by Matt Sheehan
We’ve spent nearly a year working with ArcGIS Online. Our view is that it is a major step forward. We’ve been asked why we take this view. In short because this is a mapping platform like no other.
Let’s start with what is a mapping platform. Put simply:
“A web mapping platform is a toolkit that helps you build a web mapping application.”
There are many such platforms available in the open source world, more details available at this link:
ArcGIS Online is Exciting
GIS has been a niche. From desktop to Web, it has been a technology and acronym that few understand. We have long hoped the use of the technology would broaden and that the acronym would be less used. Many GIS-focused organisations, including ESRI, have begun to change the language their externally facing folk now speak. This is in part due to ArcGIS Online. Web maps, which are the raw material of ArcGIS Online, have a very broad appeal. We can talk, and will in later posts, about intelligent maps, story maps. Maps and geo-data targeted at non-GIS users.
So yes, we see ArcGIS Online as very exciting.
October 24th, 2012 by Matt Sheehan
We have been developing mobile ArcGIS online maps for some time. Editing has been at the forefront of our recent work. Many of our clients are looking for tools which allow mobile workers to edit features (add, edit, delete) while in the field. Disconnected mode, where the mobile user has no wi-fi connectivity, is an additional area of interest. To date there are no robust offline solutions in place. ESRI have plans for native targeted releases next year. Our key interest is in cross platform, or a single code base which runs on multiple devices – iOS, Android etc. We turned to the much maligned Mobile Flex for a solution. Actually I should say, the now less appreciated Mobile Flex – but we still love it!
The next two sections are a very rough starter for developers trying to do what we show in the video; online offline editing in ArcGIS online. More hints than a step by step guide. But hey, it would be less fun if we gave the game away. Actually you would not understand it as well if we held your hand completely. For those just wondering about online offline editing in ArcGIS online jump to the video.
October 8th, 2012 by Matt Sheehan
Stepping into Mobile Development
In early 2011 we began to turn our attention seriously from development for the PC Web to mobile. Blackberry released their excellent, but not well received, Playbook. As a first step into mobile GIS development we built and launched a mobile ArcGIS viewer to the Blackberry App World. Accompanying this release we wrote a paper for ESRI’s ArcUser publication on the development process, available at this link.
October 4th, 2012 by Matt Sheehan
We came across the following table recently, listing mobile GIS topics:
Interesting. Obviously only a subset of the potential uses of mobile GIS. But worth reprinting. From the mobile app development work we are doing, key mobile requests from clients are:
October 2nd, 2012 by Matt Sheehan
“The featureCollection is used when you want to initialize the FeatureLayer with features from outside of ArcGIS Server.”
This lends itself well to offline editing.
ArcGIS Mobile Editing
In the demo below we are online and accessing the app via a mobile browser (note, this demo needs Flash and thus wont run on an iOS device):
September 4th, 2012 by Matt Sheehan
We live in changing times in the geo-space. Our work with location data as a company, began in the 90’s. Its been an interesting ride; from desktop to Internet, to now the cloud and mobile. New conferences appeared like Where 2.0; too many so called experts and innovators were thrust at us. Much of this left us cold; GIS for the masses with venture capitalists lurking in the background. We became a little cynical.
But truly exciting things are now happening. As the term GIS fades; location data and the integration of other business systems (SAP etc) with geospatial services moves our work from its historic niche, to solving real business problems. With mobile, new location data is becoming available. Mobile apps now provide access to location services, for both the consumer and the Enterprise. ArcGIS Online we see as huge. Its a pleasure to hear guys like Sean Gorman talk about our geospatial future. In fact talking about Sean, here is an excellent recent James Fee interview with the man:
August 29th, 2012 by Matt Sheehan
We noted in the original post that without knowing who the list of experts who contributed to the paper were, we were a little hesitant. We do know that Peter Batty added his thoughts. A good guy, but somebody who still talks about, the rather controversial, neoGeography or “new geography”.
Anyway, we digress. After reading the paper a number of times, we felt a little. Well. Deflated. We regard the new world of location technology as very exciting. The paper made for some dry reading; ok it was for the UN and not meant to have us all jumping for joy. But we hoped for a realistic, useful reflection on where the geospatial world is moving. Too much felt like wild guesses, repetition of the obvious, and the unimportant. Ok, we are being harsh, but this is a panel of experts. We expected some expert insight.
August 21st, 2012 by Matt Sheehan
We’ll comment on the content in a later blog entry.
August 8th, 2012 by Matt Sheehan
As we have mentioned before as a company our focus is mobile location technology. GIS, and specifically ArcGIS, is an important part of this work. We are also advocates of open source software. Now the so called ‘elephant in the room’ of mobile GIS is offline. Everybody wants it, but there remains no practical solution. Both ESRI and Google have discussed rolling out offline solutions. But nothing is yet in place, at least in published API’s.
We are regularly approached about disconnected mobile maps and offline GIS. Its an itch we started to scratch a while ago. Our goal was initially to put in place a solution in the ArcGIS world, upon which we could also base an open source solution. ESRI, and in particular Mansour Raad, have been a big help in moving this work forward. We now have an end to end solution for working with mobile ArcGIS while offline.
Before we describe the work, here is a video which shows an ArcGIS Online webmap being takes offline; that is basemap, feature layers and editing.