Data quality checks and ArcGIS 10.x

As with any task carried out in the ArcGIS software suite,  data is the foundation.  The old saying of “Garbage in Garbage out” still applies.  Data, whether it is in a text format or geographic (shapefile or File Geodatabase Feature class) will impact on the behaviour, use and display of data in ArcGIS.

Data quality and ArcGIS 10

 

I do have one proviso in this situation and that is that I’ve given up on perfection.  Deviation from the real world is expected.  Distortions from the coordinate system chosen, method of capture and scale are some of the sources of error in geographic data.  What is important is what error is acceptable for the task you are carrying out.

 

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Learn 3D with CityEngine!

In response to the growing demand in providing education and training to interested users around Esri’s cutting edge 3D software tool CityEngine, Esri Australia’s training team has recently developed a new training course- CityEngine 2014.

This training course has been designed to provide students who are about to begin constructing realistic models of 3D cities with some foundational knowledge of how CityEngine works, and how to use it to create models, import GIS data and publish their results on ArcGIS Online.

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The CityEngine 2014 training course will also be of interest to those who are already CityEngine users, and have made their first steps in navigating this advanced 3D modelling software, guided by Esri Inc’s tutorials and exercises.

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GeoEvent Processor won’t start up … Help!

A number of people here in Australia are getting their hands on GeoEvent Processor, the ArcGIS Server extension, for the first time.

During my time in Support I’ve assisted a number of people to get their GeoEvent Processor running, and have found that a simple 4-step process is generally all that is required.

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Below I list this process…

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Wondering how to use Python with ArcGIS? Esri Australia have courses that can help

Learning how to complete your ArcGIS Geoprocessing steps using Python will allow you to reduce the time spent on complex and/or repetitive tasks and will enable your staff to learn a more productive and dynamic pathway to return results.

So the question is; which course is for you?

The Introduction to Geoprocessing Scripts Using Python (10.2) course will teach you how to create Python scripts to automate tasks related to data management, feature editing, geoprocessing and analysis, and map production using ArcGIS. You will also learn how to share your Python scripts so your key GIS workflows are accessible to others. This course is designed for GIS analysts, specialists, data processors, and others who want to automate ArcGIS tasks and workflows.

After completing this course, you will be able to: Continue reading

Taking Collector Offline with your basemaps

So by now you would have heard that Collector for ArcGIS (Android & iOS) has the ability to work offline in a semi connected mode. The means that not only can you take your feature service data offline for field inspection but also you can cache the Esri Basemaps. This provides terrific access to your data within a basemap spatial context.

But what happens if you have your own cached basemaps that you want to use. Well there are two way you can achieve this. Continue reading

Business Analyst Online Tour (Part 2)

As you may recall in our previous post about Business Analyst Online we were able to look at the demographic profile surrounding our retail locations to get a better understanding of each retail location. We took a closer look at the stores in Sydney as they were performing very well and were able to see a trend in the demographics. See the previous post entitled “Business Analyst Online Has Arrived in Australia (Part 1)”

Today we are going to look at using the “Smart Map Search” functionality to identify other locations that have similar demographic profiles to the stores in Sydney that are doing well.

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