Friday, October 7th, 2016
The title of this blog post is the combination of titles from 2 interesting articles I recently read: GIS for Everyone? and What’s next for GIS?. Both very thought provoking, oh and somewhat controversial. Worth digging into deeper, and that’s what we will do in this article.
Read the article ..
Wednesday, October 5th, 2016
I use the term location intelligence (LI) with great caution. Why?
I always feel it is still a term which is poorly understood. It really sits under the more general ‘business intelligence’ umbrella. One common definition:
Location intelligence (LI) is a business intelligence (BI) tool capability that relates geographic contexts to business data. Like BI, location intelligence software is designed to turn data into insight for a host of business purposes.
We often provide a simpler definition:
LI is focused on answering business ‘where’ questions.
In this blog post we will discuss location intelligence and focus on available solutions.
Read the article
Thursday, September 22nd, 2016
Anybody who reads this blog or attends my talks, will hear me use the term ‘where’. To me its the best way to describe what we do “answer where questions’. Focusing on the technology, as we have all been guilty of doing, does not work in today’s world. Talking about GIS and mapping is both confusing and misleading.
We are spatial business problem solvers trained to answer where questions
I am in Denver, honoured to be invited to be the keynote speaker at GIS in the Rockies. One of the themes of my talk was staying focused on the problem and not the technology. Stepping back from a client (internal or external) request and finding out first the problem. That means ‘Asking the why in the where’.
“I need you to create an XYZ map for me”.
“We need a quote on a mobile intelligent mapping app which does Y”
Monday, September 12th, 2016
In our fourth article in this series: Offline Mobile Map Basics 4: What are your Choices?, we pulled all together and discussed your options for working with mobile maps. The different types of offline mobile map apps were discussed: web. hybrid and native. In this, our last article in the offline mobile map series, we will provide use cases or examples of offline mobile map apps.
Mobile maps and GIS are confusing. As we discussed in our last article, there are 3 mobile choices: web, hybrid and native. Given the problem you are looking to overcome which is your best choice? And, more than simply mobile, what is your best choice for offline?
Let’s consider 3 use cases. In each case a different approach is taken to provide an offline mobile map solution.
Thursday, September 8th, 2016
In our third article in this series: Offline Mobile Map Basics: Editing Map Layers Offline, we discussed editing map layers when offline. Layer feature add, update, delete and attachments were at the core of the conversation. In this, our fourth article in the offline mobile map series, we will pull all together and discuss your options for working with mobile maps.
Offline Mobile Map Basics: What are your Choices?
Today there are three mobile offline ArcGIS choices: web, hybrid and native. Each has its own own advantages and disadvantages
1. Offline Mobile Map Web Apps
Tuesday, September 6th, 2016
Mobile adoption in the GIS world has taken place slower than many would have expected. The GIS landscape is changing so rapidly, mobile was just one more ball to juggle. But things have begun to change. We are now in a world of multiple devices. And not just smartphones and tablets, also wearable’s, smart TVs etc. There is increasing demand to have access to GIS anywhere, on any device.
Today there are three mobile ArcGIS choices: native, hybrid or web. Each has its own own advantages and disadvantages. If you are looking to have a mobile ArcGIS app developed the right approach need be made on a case per case basis. In this article we will discuss these 3 options; the pros and cons.
Mobile ArcGIS Choices: Native, Hybrid or Web
1. Native ArcGIS Mobile Apps
Native ArcGIS mobile apps are developed specifically for one platform. They are written in the native language of that platform. So Objective-C for Apple (iOS) devices, Java for Android, .NET for Windows. Functionality, user experience and performance are key advantages of native ArcGIS apps. But they are more complex and expensive to build and are not cross-platform compatible. A typical use case for a native ArcGIS mobile app would be: “We will only ever use iPads in our organization, and we are working with large data-sets. Performance is key”.
Tuesday, August 30th, 2016
In our first article in this series: Basics: Offline Maps and How to Get Started Part 1, we provided background on offline maps. We discussed the difference between base-maps and layers, and covered what are interactive and editable map layers. In this second post in the series we will discuss how we take base-maps and layers offline.
1. Taking Base-Maps Offline
For this conversation we will focus much of our attention on ArcGIS. Note, the same basic principles discussed here will apply to other map and GIS offerings. So what is a base-map? It is a series of pictures or tiles combined into a single image. Rather like a jigsaw puzzle. And just like a jigsaw puzzle a single image is usually broken into smaller pieces. Think of a huge satellite image. Take a cookie cutter and break that up into smaller chunks. These are tiles.
So why generate tiles? Improved user experience that is why. Google in 2005 released Google Maps. Suddenly we could pan and zoom satellite images for free on the web. And yes the first thing I did was zoom in to see my house. But take a closer look at Google Maps or an ArcGIS web map today. You will see the individual base-map tiles as you pan and zoom. Your experience is seamless and super fast. Imagine each time you panned the map, just for a moment the map disappeared, then reappeared with the new extent. That was the pre Google Maps reality.
So how does this relate to offline? To be able to use base-maps in areas without wireless connectivity we need to copy these tiles to our smartphone or tablet. In Esri-land this can be done dynamically (see Collector for ArcGIS and the base-map selection option for offline) or through a tile package or TPK. This is simply a zip file of images. Tiles at different zoom levels: a “pyramid” of images.
Why tiled maps? from Penn State is a good article on this subject, well worth reading.
Monday, August 29th, 2016
I was thinking yesterday about the phrase “I know enough to be dangerous”. Its one ever more applicable to GIS. As more organizations and individuals adopt the technology, knowing just about enough (or not) is ever more common. And its a problem!
Biggest GIS Barrier is Lack of Understanding
The fact that GIS has become easier, does not mean GIS is now easy. I write about this often, but it is so true. And I see it so often. Organizations looking to solve problems with the new distributed model of GIS (Web GIS) and flailing. Its why I’ll say again
The Biggest GIS Barrier is Lack of Understanding
GIS was a niche technology. Used by GIS trained staff. Answering both simple and complex ‘where’ questions. GIS trained staff are essential to the future success of GIS. Not to promote GIS but to prepare and apply GIS correctly. As a company we work on both small and large projects, and in both cases we are seeing a lack of understanding as being a huge barrier. We spend as much time educating as we do implementing. Now don’t get me wrong, we love educating. But with sometimes tight deadlines this process, particularly when working with other implementor’s, can be challenging. Its one reason we introduced our GIS Solutions Engine, to help move projects forward efficiently and ensure all are on the same page.
In the push to promote GIS technology, adoption is beginning to happen before understanding. That is a worry. More emphasis need be put on helping organizations and individuals solve their business problems without the technology itself being just one more barrier.
Contact us on 801-733-0723.
Monday, August 22nd, 2016
Let me start this blog post with an age test. Do the following lines of dialogue mean anything to you?
“Oh, the pain, the pain”
“Where are you my hairy friend?”
“You Deplorable Dunderhead”
“Nickel Plated Nincompoop”
This will mean nothing to the younger generation. But to some of you (and yes I can see you smiling) this means Lost in Space. Forget the movie remake, this was one of the greatest American TV sitcom’s ever made. Filled with terribly wooden actors, predictable story lines, comical monsters (many also seen in Voyage to the Bottom of the Sea’), cheesy sets .. I could go on. ‘Great American TV sitcom?” I hear you ask. Without question. Why?
Dr Smith that is why!
A simply marvelous character: sneaky, underhanded, greedy, lazy, cowardly. He stole the show. Dr Smith was the reason we watched.