The world of Geographic Information Systems (GIS) is vast and complex, with various tools and software available for different needs and applications. Among these, ArcGIS Pro and ArcGIS Desktop are two prominent platforms developed by Esri, a leading company in the GIS industry. While both are designed for geospatial analysis and mapping, they have distinct differences in terms of functionality, user interface, and application. Understanding these differences is crucial for professionals and organizations to choose the right tool for their specific requirements. This article delves into the details of ArcGIS Pro and ArcGIS Desktop, exploring their unique features, advantages, and use cases.
Introduction to ArcGIS Pro and ArcGIS Desktop
ArcGIS Pro and ArcGIS Desktop are both part of the ArcGIS suite, which provides a comprehensive set of tools for GIS professionals. ArcGIS Desktop, previously known as ArcView, ArcEditor, and ArcInfo, has been the traditional choice for geospatial analysis and mapping. However, with the release of ArcGIS Pro, Esri introduced a more modern, 64-bit desktop GIS application designed to take advantage of the latest computer hardware and software advancements.
ArcGIS Desktop Overview
ArcGIS Desktop is a mature and widely used GIS software that has been around for decades. It offers a range of tools for data creation, editing, analysis, and visualization. The software is divided into three main licenses: ArcView, ArcEditor, and ArcInfo, each providing increasing levels of functionality and capabilities. ArcGIS Desktop is known for its extensive library of geoprocessing tools, which can be used for complex spatial analysis and data manipulation. It also supports a wide range of data formats and is compatible with various extensions for specialized tasks such as spatial analyst, network analyst, and 3D analyst.
ArcGIS Pro Overview
ArcGIS Pro is the next-generation desktop GIS application from Esri, designed to replace ArcGIS Desktop in the long term. It is built on a new architecture that takes advantage of modern computing capabilities, providing a more intuitive and efficient user experience. ArcGIS Pro offers a project-based workflow, where all related data, maps, and tools are organized within a single project file. This approach simplifies project management and collaboration among teams. Additionally, ArcGIS Pro introduces a new, ribbon-based interface that is more in line with contemporary software design principles, making it easier for new users to learn and navigate.
Key Differences Between ArcGIS Pro and ArcGIS Desktop
Several key differences distinguish ArcGIS Pro from ArcGIS Desktop, affecting how users interact with the software, manage their data, and perform geospatial tasks.
User Interface and Experience
One of the most noticeable differences between ArcGIS Pro and ArcGIS Desktop is the user interface. ArcGIS Pro features a modern, ribbon-based interface that is more streamlined and intuitive. This design makes it easier for users to find and access the tools they need, especially for those familiar with other modern Microsoft Office applications. In contrast, ArcGIS Desktop has a more traditional interface that, while powerful, can be overwhelming for new users due to the sheer number of tools and menus available.
Data Management and Projects
ArcGIS Pro introduces a project-based approach to data management, where all the maps, data, and tools related to a project are stored in a single project file (.aprx). This approach simplifies project organization and sharing among team members. ArcGIS Desktop, on the other hand, uses a more file-based system, where each map document (.mxd), layer file (.lyr), and dataset is managed separately. While this provides flexibility, it can lead to more complexity in managing and sharing projects.
Performance and Capabilities
ArcGIS Pro is designed to take full advantage of 64-bit computing, allowing it to handle larger datasets and perform more complex analyses than ArcGIS Desktop. It also supports multiple core processing, which can significantly speed up geoprocessing tasks. Additionally, ArcGIS Pro includes new tools and capabilities for tasks such as 3D analysis, spatial analysis, and data visualization, making it a more powerful platform for advanced GIS work.
Licensing and Cost
The licensing and cost structure for ArcGIS Pro and ArcGIS Desktop can also influence the choice between the two. ArcGIS Pro is available as part of the ArcGIS Desktop subscription, which means users have access to both applications. However, the cost and licensing details can vary depending on the specific needs of the user or organization, including the level of functionality required and the number of users.
Choosing Between ArcGIS Pro and ArcGIS Desktop
The decision to use ArcGIS Pro or ArcGIS Desktop depends on several factors, including the specific needs of the project, the user’s familiarity with the software, and the organization’s IT infrastructure.
Considerations for GIS Professionals
For GIS professionals, the choice between ArcGIS Pro and ArcGIS Desktop may come down to the specific requirements of their projects. Those working with large datasets or requiring advanced analysis capabilities may find ArcGIS Pro more suitable due to its 64-bit architecture and multi-core support. On the other hand, users who are accustomed to the traditional interface of ArcGIS Desktop and have well-established workflows may prefer to continue using it, especially if their projects do not demand the latest features and performance enhancements.
Considerations for Organizations
For organizations, the decision involves considering the cost implications of adopting new software, the training needs of their staff, and the compatibility of ArcGIS Pro with their existing systems and workflows. Organizations with a strong investment in ArcGIS Desktop may choose to continue using it for certain tasks while adopting ArcGIS Pro for new projects that can benefit from its advanced capabilities.
Conclusion
In conclusion, while both ArcGIS Pro and ArcGIS Desktop are powerful tools for geospatial analysis and mapping, they cater to different needs and preferences. ArcGIS Pro represents the future of desktop GIS, with its modern interface, project-based workflow, and advanced capabilities. ArcGIS Desktop, on the other hand, remains a reliable choice for those who prefer its traditional interface and have established workflows. As the GIS landscape continues to evolve, understanding the differences between these two platforms is essential for making informed decisions about which tool to use for specific projects and applications. Whether you are a seasoned GIS professional or just starting out, choosing the right tool can significantly impact the efficiency, accuracy, and success of your geospatial work.
| Feature | ArcGIS Pro | ArcGIS Desktop |
|---|---|---|
| User Interface | Modern, ribbon-based | Traditional, menu-driven |
| Data Management | Project-based (.aprx) | File-based (.mxd, .lyr, etc.) |
| Performance | 64-bit, multi-core support | 32-bit/64-bit, variable performance |
By considering these factors and the unique strengths of each platform, users can harness the full potential of ArcGIS Pro and ArcGIS Desktop to achieve their geospatial goals.
What are the main differences between ArcGIS Pro and ArcGIS Desktop?
ArcGIS Pro and ArcGIS Desktop are two different versions of Esri’s geographic information system (GIS) software. The main difference between the two is the user interface and the way they handle data. ArcGIS Desktop, also known as ArcMap, has a more traditional interface with separate applications for mapping, editing, and analysis. On the other hand, ArcGIS Pro has a more modern and streamlined interface that integrates all these functions into a single application. This makes it easier to switch between different tasks and workflows.
Another key difference is the way they handle data. ArcGIS Pro uses a project-based approach, where all data and settings are stored in a single project file. This makes it easier to manage and share projects, as well as to collaborate with others. ArcGIS Desktop, on the other hand, uses a more traditional file-based approach, where data is stored in separate files and folders. This can make it more difficult to manage and share data, especially for large and complex projects. Overall, ArcGIS Pro is designed to be more efficient and user-friendly, while ArcGIS Desktop is more geared towards traditional GIS workflows.
Is ArcGIS Pro a replacement for ArcGIS Desktop?
ArcGIS Pro is not a direct replacement for ArcGIS Desktop, but rather a new and improved version of the software. While it offers many of the same features and functions as ArcGIS Desktop, it also introduces many new and innovative tools and workflows. ArcGIS Pro is designed to be more efficient and user-friendly, with a more modern and streamlined interface. It also offers many new features and capabilities, such as 3D analysis and visualization, and improved support for big data and real-time data.
However, ArcGIS Desktop is still a widely used and supported software, and many users may prefer to stick with what they know and are comfortable with. Esri has announced that it will continue to support and maintain ArcGIS Desktop for the foreseeable future, although it will not be adding any new features or functionality. Ultimately, the choice between ArcGIS Pro and ArcGIS Desktop will depend on the specific needs and requirements of the user. Those who are looking for a more modern and efficient GIS software may prefer ArcGIS Pro, while those who are comfortable with traditional GIS workflows may prefer to stick with ArcGIS Desktop.
What are the system requirements for ArcGIS Pro?
The system requirements for ArcGIS Pro are similar to those for ArcGIS Desktop, although they are slightly more demanding. ArcGIS Pro requires a 64-bit operating system, such as Windows 10 or later, and at least 8 GB of RAM. It also requires a multi-core processor, such as an Intel Core i5 or i7, and a dedicated graphics card, such as an NVIDIA or AMD card. Additionally, ArcGIS Pro requires a minimum of 10 GB of free disk space, although more space may be required depending on the size and complexity of the projects.
It’s worth noting that ArcGIS Pro is a 64-bit application, which means it can take advantage of more memory and processing power than 32-bit applications. This makes it well-suited for large and complex projects, as well as for tasks that require a lot of processing power, such as 3D analysis and visualization. However, it also means that it may not be compatible with older hardware or software, so users should check the system requirements carefully before installing ArcGIS Pro.
Can I use ArcGIS Pro with my existing ArcGIS Desktop data and projects?
Yes, ArcGIS Pro is designed to be compatible with existing ArcGIS Desktop data and projects. ArcGIS Pro can read and write ArcGIS Desktop file formats, such as shapefiles and file geodatabases, and it can also import and export data from other GIS software and formats. Additionally, ArcGIS Pro can open and edit ArcGIS Desktop projects, such as map documents and layer files, and it can also convert them to the new project-based format used by ArcGIS Pro.
However, it’s worth noting that some features and functions may not be compatible between ArcGIS Pro and ArcGIS Desktop. For example, some custom tools and scripts may not work in ArcGIS Pro, and some data formats may not be supported. Additionally, some projects may require significant modifications to work correctly in ArcGIS Pro, especially if they use older or deprecated features. Therefore, users should test their data and projects carefully before switching to ArcGIS Pro, and they should also consider seeking support from Esri or other GIS professionals if they encounter any issues.
How does ArcGIS Pro handle 3D data and analysis?
ArcGIS Pro has a number of tools and features for working with 3D data and analysis, including support for 3D visualization, analysis, and simulation. It can read and write a variety of 3D data formats, such as 3D shapefiles and multipatch files, and it can also import and export data from other 3D software and formats. Additionally, ArcGIS Pro has a number of built-in tools for 3D analysis, such as 3D measurement and profiling, and it can also be used with other Esri software, such as ArcGIS Earth and ArcGIS Scene Viewer.
One of the key features of ArcGIS Pro is its ability to handle large and complex 3D datasets, including those with millions or billions of features. It uses a number of techniques to optimize performance, such as level of detail and occlusion culling, and it can also take advantage of multi-core processors and dedicated graphics cards to speed up rendering and analysis. This makes it well-suited for tasks such as 3D mapping, urban planning, and natural resource management, where large and complex 3D datasets are common.
Can I use ArcGIS Pro in a virtualized or cloud-based environment?
Yes, ArcGIS Pro can be used in a virtualized or cloud-based environment, although there are some limitations and considerations to be aware of. ArcGIS Pro is a 64-bit application that requires a dedicated graphics card and a multi-core processor, which can make it challenging to run in a virtualized environment. However, many virtualization platforms, such as VMware and Citrix, support 3D graphics and multi-core processors, and can provide a suitable environment for running ArcGIS Pro.
To use ArcGIS Pro in a cloud-based environment, users can take advantage of Esri’s cloud-based offerings, such as ArcGIS Online and ArcGIS Enterprise. These platforms provide a scalable and secure environment for running ArcGIS Pro, and can be accessed from anywhere using a web browser or mobile device. Additionally, users can also use other cloud-based platforms, such as Amazon Web Services or Microsoft Azure, to deploy and run ArcGIS Pro. However, users should carefully evaluate the system requirements and performance of their cloud-based environment before deploying ArcGIS Pro, to ensure that it can provide the necessary resources and performance.