Tag Archives: ArcGIS Desktop

Activating an ArcGIS Online subscription with a Personal Use License 

So, you have just purchased a new Personal Use License and need to activate your ArcGIS Online subscription. This blog will run through the steps to activate and set up your ArcGIS Online Organisation and how to assign your extensions for use in ArcGIS Pro.  

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Performing a clean uninstall of ArcGIS Desktop

There comes a time, when you may get persisting issues with your ArcGIS Desktop software and a clean uninstall is the only solution left on the table. But what exactly is the best workflow to follow and how do you go about executing it?

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Getting started with ArcGIS for Student Use

You’ve purchased an ArcGIS Student license; now, how do you to use it?

This is your one-stop-shop for getting up and running with your new ArcGIS for Student Use subscription. This blog will step you through each stage of the setup process, using the following FAQs as our guide:

  1. What is included in my subscription?
  2. What is My Esri, and why do I need it?
  3. How do I configure my My Esri permissions?
  4. How do I download and install the software?
  5. What is ArcGIS Online, and why do I need it?
  6. How do I activate my ArcGIS Online Organization?
  7. How do I assign an ArcGIS Pro license?
  8. How do I use my ArcGIS Pro license?
  9. How do I authorize ArcMap?
  10. Where do I go for training, support, and help?
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Understanding GDA2020 and it’s relationship with Web GIS

NOTE: this was first published Dec 2018 and has been amended in June 2021 to reflect additional software and transformation updates. See note at end of blog.

Background

Australia sits on one of the Earth’s fastest moving tectonic plates which has been moving 70 millimetres per year. By 2020, Australia will have moved 1.8 metres north east of it’s location in 1994. To effectively map the earth, representations, known as datums are used to model and identify locations. Australia’s national datum; Geocentric Datum of Australia 1994 (GDA94) will soon be replaced by a new datum Geodetic Datum of Australia (GDA2020). GDA2020 will align with current positioning technology.

Geoscience Australia and the Intergovernmental Committee on Surveying and Mapping (ICSM) have released a new Geodetic datum GDA2020. The datum provides higher positional accuracy and will be able to represent locations dynamically rather than the stationary GDA94. .

In the coming two to three years most organisations will be transforming their spatial data from the GDA94 datum to the new GDA2020 datum. Esri’s, ArcGIS Software has been updated to accommodate these new datums across Australia and will support all of our customers rigorous requirements for locational and positional accuracy.

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Heard of Conda? Wondering how it relates to using Python in ArcGIS Pro (version 1.3)?

apro1-3After installing ArcGIS Pro 1.3, you may notice a few changes. The scope of this blog will detail Conda – what it is? why this change occurred? and how conda has affected the usage of ArcGIS Desktop functionality when used by ArcGIS Pro? – specifically as at version 1.3 (and later releases).

For those reading, I am assuming your understanding of python is that when used in both ArcGIS 10.x and ArcGIS Pro, this is the primary language to automate, configure and consume your GIS ecosystem. One of the cornerstones within each ecosystem is knowing Continue reading

Australia is on the move GDA2020

Recently in the Australian media there has been a lot of commentary around the impending update to Australia’s primary datum. From GDA94 to GDA2020. It has even made the British media http://www.bbc.com/news/technology-36912700.

At Esri Australia this has prompted a lot of questions from clients in regards to the support of the new datum GDA2020 in ArcGIS. Will ArcGIS support GDA2020 and when will ArcGIS support GDA2020?

Before we start to answer these questions I think it is important we understand exactly what the new datum is and why Geoscience Australia is moving towards a new datum.

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Image Tips in ArcMap

So you’ve loaded your image into ArcMap and the image displays incorrect colour or there is no data values around the outside of the image that is masking crucial features in your map. How can you quick rectify these annoyances? Well this is where the Image Analysis  window comes in handy.

Introduced in ArcMap 10.1 the  Image Analysis Window is accessed from the Display menu in ArcMap . The Image Analysis window supports the analysis and exploitation of image and raster data in ArcMap, with a collection of commonly used display capabilities, processes, and measurement tools. Essentially all your image needs in one place.

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