Latest Contributions by AmyNiessen

This webinar will introduce key components of web GIS technology and how you can create dynamic 2D and 3D maps that are shared between apps. We’ll cover configurable apps and low-code solutions for easy app creation, as well as options for building custom web apps that include using ArcGIS Maps SDK for JavaScript web components for maximum developer productivity. Explore building agentic mapping applications with generative AI and accelerating workflows using AI-powered coding assistants.   Register today! https://www.esri.com/en-us/webinars/product/fed-tech-webinar-series/strategies-web-development   ... View more

Python is the language of ArcGIS, used for analysis and data science, managing data, creating tools and models, and automating processes.  It can be used in the ArcGIS Pro interface, in ArcGIS Notebooks, and in standalone scripts on desktops, on your servers, or on ArcGIS Online. Python is quite flexible in its ability to combine ArcPy and the ArcGIS API for Python with thousands of other open-source Python packages available in the Anaconda repository and elsewhere. Also covered will be the full set of resources available to developers for success: samples, open-source projects, training, videos, and community forums.  Join us on March 31st at 10am (PT): https://www.esri.com/en-us/webinars/product/fed-tech-webinar-series/strategies-python-scripting-automation   ... View more

Join us for a livestream unveiling version 5.0 of ArcGIS Maps SDK for JavaScript! Get a first look at game-changing AI components, true curve editing on web, stunning 3D updates, and much more. This inaugural release of version 5 is packed with innovation designed to inspire—and we can’t wait to show you what’s new. This relaxed, interactive session is your chance to explore the latest updates and get your questions answered directly by the product team. See you there! https://links.esri.com/JSLive50 ... View more

  March 24- ArcGIS Geospatial Platform – A Technical Overview  Presenters: Euan Cameron, David Cardella  Join us for a one-hour webinar designed specifically for federal government professionals who rely on Esri’s ArcGIS technology. Aimed at IT professionals, solution architects, developers, and DevOps engineers, this session will explore how the ArcGIS geospatial platform serves as a robust IT platform—enabling authoritative systems of record, advanced spatial analysis, and world-class 2D and 3D data visualizations. We’ll dive into how ArcGIS operates as an integrated system of applications that work seamlessly across desktop, server, web, and mobile environments. You’ll also learn how ArcGIS fits flexibly and securely into your broader enterprise IT infrastructure, supporting open standards and open APIs for smooth interoperability with existing tools and databases. Finally, we’ll highlight the platform’s well-architected foundation—engineered for performance, scalability, stability, and security—making it a trusted solution for mission-critical government operations. Whether you’re new to ArcGIS or looking to deepen your understanding, this webinar will provide valuable insights for maximizing your agency’s geospatial capabilities.    March 31- Strategies for Scripting and Automating Using Python  Presenters: Nick Giner, Manushi Majumdar  Python is the language of ArcGIS, used for analysis and data science, managing data, creating tools and models, and automating processes.  It can be used in the ArcGIS Pro interface, in ArcGIS Notebooks, and in standalone scripts on desktops, on your servers, or on ArcGIS Online. Python is quite flexible in its ability to combine ArcPy and the ArcGIS API for Python with thousands of other open-source Python packages available in the Anaconda repository and elsewhere. Also covered will be the full set of resources available to developers for success: samples, open-source projects, training, videos, and community forums.     April 28- Strategies for Web Development  Presenters: Yixuan ‘Emily’ Hu, Andrew Turner This webinar will introduce key components of web GIS technology and how you can create dynamic 2D and 3D maps that are shared between apps. We’ll cover configurable apps and low-code solutions for easy app creation, as well as options for building custom web apps that include using ArcGIS Maps SDK for JavaScript web components for maximum developer productivity.    May 26- Strategies for Mobile and Desktop App Development  Presenters: Rex Hansen, Nicholas Furness, Max Ozenberger, Vedant Bajaj  This webinar will showcase Esri developer technology for building focused mobile and desktop GIS applications for your organization or agency.  We will cover using ArcGIS Maps SDKs for Native Apps to build custom 2D and 3D mapping applications, ArcGIS Maps SDKs for Game Engines to build immersive 3D apps, and ArcGIS Pro SDK for .NET to extend the rich GIS functionality of ArcGIS Pro.      June 30- Designing and Implementing Modern ArcGIS Systems  Presenters: Kevin Kelly   ArcGIS systems are the backbone of modern geospatial infrastructure, powering all manners of applications and workflows across an organization. Whether supporting emergency response, command and control, or environmental monitoring, a well-architected ArcGIS system ensures that spatial data is accessible, reliable, and actionable. This session guides attendees through the full lifecycle of ArcGIS system design, implementation, and operations. Using the ArcGIS Well-Architected Framework and resources from the ArcGIS Architecture Center, presenters will share proven strategies for building scalable, secure, and high-performing systems tailored to organizational needs. From initial planning to deployment automation and performance monitoring, participants will gain practical insights to elevate their GIS architecture and operations.  ... View more

***Register to join this free webinar*** Join us for a one-hour webinar designed specifically for federal government professionals who rely on Esri's ArcGIS technology. Aimed at IT professionals, solution architects, developers, and DevOps engineers, this session will explore how the ArcGIS geospatial platform serves as a robust IT platform—enabling authoritative systems of record, advanced spatial analysis, and world-class 2D and 3D data visualizations. We'll dive into how ArcGIS operates as an integrated system of applications that work seamlessly across desktop, server, web, and mobile environments. You'll also learn how ArcGIS fits flexibly and securely into your broader enterprise IT infrastructure, supporting open standards and open APIs for smooth interoperability with existing tools and databases. Finally, we'll highlight the platform's well-architected foundation—engineered for performance, scalability, stability, and security—making it a trusted solution for mission-critical government operations. Whether you're new to ArcGIS or looking to deepen your understanding, this webinar will provide valuable insights for maximizing your agency's geospatial capabilities.  Presenters: Euan Cameron, David Cardella ... View more

From November 3-7, Autodesk, along with the support of Esri experts, will be welcoming all developers and engineers looking to improve the performance of their applications to collaborate with both Autodesk engineers and industry peers. This is an in-person, free event where participants can work intensively on their projects with guidance and mentorship from Autodesk and Esri experts.  Event Details What: APS Accelerator with Esri, focused on BIM + GIS workflows  When: November 3-7, 2025  Where: Autodesk Denver Office: 1601 Wewatta Street, Suite 300. Denver, CO 80202 Who Should Attend: Developers, startups, and tech enthusiasts interested in integrations between Autodesk (APS) and Esri (ArcGIS) to create innovative solutions If you are interested in attending, apply here today. Click here to read more about this event. ... View more

We are very excited to be hosting developer events and activities at this year's User Conference (UC 2025)! Join us in learning about Esri’s developer technologies and more about the ArcGIS System and its architecture by attending our sessions, ArcGIS Developer Showcase area in the Expo, and/or attending the Developer Summit.  You can read about all of these events and activities taking place in this blog post. For a quick guide, see the attached flyer for reference. Finally, be sure to follow us on X (@EsriDevEvents and @EsriDevs) and LinkedIn for the latest updates on our developer events and product information. ... View more

In the latest release, we introduced a large number of changes that address the feedback we’ve received to improve your developer experience with ArcGIS. Here is an overview of the changes: New ArcGIS Location Platform site and dashboard Automatic migration of ArcGIS Developer Accounts New ArcGIS Developer Bundle Updates to the Developer documentation site New credentials experience For more information and resources, read more on the ArcGIS Developer Blog. ... View more

UPDATE: The cheat sheet linked is updated but at times is out of date, so it would be best to head on over to the Esri/arcpy GitHub repo for the latest resources (and updated cheat sheet). Happy coding! ArcPy (often referred to as the ArcPy site package) provides Python access for all geoprocessing tools, including extensions, as well as a wide variety of useful functions and classes for workign with and interrogating GIS data. Using Python and ArcPy, you can develop an infinite number of useful programs that operate on geographic data. Here is a cheat sheet you can use for more information. ... View more

UC 2024 is around the corner, and we’re incredibly excited to share some of the exciting sessions and events happening where GIS and software development intersect. Read on for information about the sessions being offered, the ArcGIS Developers area within the Expo, and Developer Day — all happening at UC!  Feel free to download the attached ArcGIS Developers Events and Activities flyer so you have it handy when you attend UC! ... View more