- (Public Value) UCANR: Developing a qualified workforce for California
- Author: Shane T Feirer
The third day of the ESRI User Conference was an exhilarating deep dive into the world of Artificial Intelligence. The AI Summit, the first of its kind hosted by ESRI, focused on the integration of AI into the ESRI ArcGIS Suite of software and tools. The excitement in the air was palpable as attendees explored the transformative potential of AI in GIS.
AI Summit Highlights
The AI Summit highlighted the strategic incorporation of AI into two broad categories within the ArcGIS ecosystem: GeoAI and AI Assistants.
- GeoAI: This category encompasses advanced AI models and algorithms specifically designed forgeospatial analysis. Attendees learned about howGeoAI can enhance spatial data interpretation, improve predictive modeling, and support more accurate decision-making. The sessions showcased real-world applications, demonstrating howGeoAI is being used to tackle complex challenges. These tools included:
- Deep Learning Models and object detection and pixel classification
- Unstructured text searching and geocoding
- and many others
- AI Assistants: These tools are designed to augment the user experience within theArcGIS platform, making it more intuitive and efficient. AI Assistants leverage generative AI to provide intelligent recommendations, automate routine tasks, and enhance data visualization. The demonstrations highlighted how these assistants can streamlineworkflows, improve productivity, and empower users to extract deeper insights from their data. AI assistants are being included in:
- Help documentation, online and within ArcGIS Pro
- Webmapping - Smart mapping
- Survey 123 webform design
- ArcGIS AI Hub Assistant
- and the list goes on
Innovative Applications and Future Directions
Throughout the day, experts and innovators shared their experiences and insights on the cutting-edge applications of AI in GIS. From machine learning models that classify historic and current aerial photos to AI-driven tools that optimize road condition extraction from full motion video capture, the presentations underscored the vast potential of AI to revolutionize the field.
Exciting Outcomes
One significant outcome of the day was my decision to request access to ArcGIS Hub Premium and its AI Assistant. This powerful tool will enable the querying of geospatial data created and maintained by IGIS and UCANR using AI using a natural language model. This will open up major opportunities for those needing information about UCANR and data that is important to Californians, making it easier to access, analyze, and leverage critical geospatial information.
Looking Ahead
The integration of AI into the ArcGIS Suite represents a significant leap forward, promising to unlock new possibilities for geospatial analysis and decision-making. As the conference progresses, attendees are eager to see how these advancements will continue to evolve and shape the future of GIS.
Perspective on AI
In response to concerns that AI might replace GIS professionals, the panelists provided some important perspectives. They emphasized that GIS professionals may potentially lose their jobs if they don't embrace AI. Just like if a GIS Professional was still using AML or Avenue programming laguages instead of modern languages and tools, they would eventually be replaced by someone who was using new languages and tools. The was reinforced a comment by one panelist who added, "If you lose your job because of AI, it will be to someone who is using AI."
Stay tuned for more updates and insights from the 2024 ESRI User Conference! The journey into the future of GIS, powered by AI, has just begun.
/h2>/h2>/h2>/h2>/h2>- Author: Belinda Messenger-Sikes
Exotic and invasive pests threaten California's natural environments, agricultural production, structures, landscapes and gardens. Exotic pests are organisms introduced into an area beyond their natural range and become pests in the new environment. Most introductions have been unintentional and accidental, but some invasive plant problems began as ornamental plants for sale.
Invasive species prevention is the most economical and desirable approach to invasive species management. However, when prevention isn't successful, pesticides may be needed to eradicate or control invasive species.
What are some problematic invasive species?
Aedes mosquitoes can transmit some of the most debilitating and deadly mosquito-borne pathogens to humans, such as Zika virus, dengue virus, chikungunya virus, and yellow fever virus. One Aedes species is also capable of transmitting heartworm to dogs. These invasive mosquitoes are now present in many regions of California, from Shasta County to San Diego County.
![A long, speckled brown insect with a pointed head on a green leaf. A long, speckled brown insect with a pointed head on a green leaf.](http://ucanr.edu/blogs/UCIPMurbanpests/blogfiles/107885.jpg)
The glassy-winged sharpshooter is a large leafhopper that can transmit several important, often fatal, plant diseases in California. This includes Pierce's disease of grape, alfalfa dwarf, almond leaf scorch, and mulberry leaf scorch. Pierce's disease is of most concern in California since the state produces 94% of U.S. grapes.
Pampasgrass is a common ornamental landscape plant that readily naturalizes throughout California's coastal areas and some interior regions. Historically, pampasgrass was planted for erosion control, but it has since escaped cultivation and spread along sandy, moist ditch banks throughout coastal regions of southern California. Pampagrass can also grow in the hot, dry climate of inland areas of California.
Hydrilla is an invasive, aquatic weed that can be found in many slow-moving freshwater bodies in California. The plant forms large mats that can crowd out native plants, restrict water flow, and interfere with boating and fishing. These mats can reduce habitat for fish and other wildlife, degrade water quality, and increase the risk of flooding
What can you do?
- Learn to identify invasive species new to California. See the UC IPM Invasive and Exotic pests pages.
- Use plants native to your area for landscaping. Native plants can require less water, provide habitat for native butterflies and pollinators, and usually have fewer pest problems, too.
- Don't release exotic or invasive plants into the environment. Never dump your aquatic plants or aquarium water into streams or creeks, since many aquarium plants are highly invasive.
- Be careful what you bring back when you travel. Don't bring foreign plant or animal material into California.
- Don't move firewood. Buy it where you burn it.
- Report invasive species in your area! Contact your local UC Cooperative Extension office or Agricultural Commissioner.
- Cooperate with authorities during invasive species control activities.
[Originally featured in the Summer 2024 edition of the Home and Garden Pest Newsletter]
/h2>/h2>- Author: Shane T Feirer
The first day of the 2024 ESRI User Conference was filled with exciting announcements and innovative stories of Conservation and GIS. With around 21,000 attendees in San Diego and an additional people joining virtually, the energy and enthusiasm were palpable.
Plenary
Jack Dangermond and the ESRI team highlighted several new offerings in their plenary session. Notably, they introduced new datasets in the ArcGIS Living Atlas, including a national tile service of parcel boundaries and a feature layer of iNaturalist species observation data. These additions promise to provide users with even more comprehensive and valuable data for their projects.
The Governor of Minnesota, Tim Walz, a former high school Geography teacher, delivered an impassioned plenary speech on the importance of GIS in solving the challenges we face today. He emphasized the critical need for maps, data, and the work that GIS professionals do to address global issues.
New Apps and Features
ESRI also showcased a range of new apps in ArcGIS Online:
- Portfolio App: Designed to help users highlight key maps of interest, making it easier to share important insights with others.
- Web Editor App: This app offers a web-based editing experience similar to editing in ArcGIS Pro, making it more accessible for users to update and manage their data.
- Generative AI in AI Assistants: The inclusion of generative AI enhances the capabilities of spatial analysis, providing users with more intelligent and responsive tools and apps.
Additionally, several new story map templates were introduced, adding more options for users to create compelling narratives with their data.
Looking Ahead
With so many exciting developments on the first day, attendees can look forward to even more innovations and detailed sessions over the next three days. The future of GIS is looking bright, and the tools and features unveiled at this conference are set to drive the industry forward.
Stay tuned for more updates and insights from the 2024 ESRI User Conference in the coming days!
Follow these tips for the month of July to prevent pests in the garden and landscape. To see more tips specific to your region, visit the Seasonal Landscape IPM Checklist on the UC IPM website.
- Clean up fallen fruit or nuts to avoid attracting or harboring pests.
- Deter borers by deep watering trees that are adapted to summer rainfall. Avoid pruning or creating open wounds that can also attract borers.
- Cover fruit trees with netting to exclude birds and other vertebrate pests.
- Prevent Eutypa dieback. Prune apricots and cherries only during July and August in inland areas and during August near the coast.
- Look for leaffooted bugs feeding on fruit and nuts such as almonds, pistachios, and pomegranates.
- Maintain a fire safe landscape by creating “defensible space.” Thin out thick vegetation and eliminate fuel ladders that allow fire to climb up trees or structures. Remove dry, resinous or dead plants and flammable debris. Cut branches back 15 to 20 feet from buildings. Use non-combustible surfaces for walkways, patios and driveways.
- Bag apple and pear fruit to prevent codling moth damage. Remove infested or dropped fruit promptly.
- Monitor for redhumped caterpillars. Look for skeletonized leaves or individual caterpillars feeding on sweet gum, plum, walnut, redbud, and other deciduous trees and shrubs.
- Inspect apple, citrus and especially stone fruit for bacterial blast, blight, and canker. Remove entire affected branches in the summer, making cuts several inches away in healthy wood.
- Watch for yellowjackets and other wasps. Keep garbage cans sealed and eliminate food or drinks left outside. Use lure or water traps to control yellowjacket populations.
Don't see your county on the checklist or want to provide feedback? Let us know!
![Pest prevention tips for July. Pest prevention tips for July.](http://ucanr.edu/blogs/UCIPMurbanpests/blogfiles/107689.png)
- Author: Lauren Fordyce
Hydrilla is easily spread since it often breaks apart into tiny pieces that can each produce new plants. It also produces special survival structures on the stems (turions) and in the sediment (tubers). Each tuber can produce a new plant. The tubers can survive up to seven years in the sediment before sprouting, even if no water is present.
What can you do?
Hydrilla can be introduced to new areas on boats, trailers, fishing tackle, and sometimes even waterfowl. Inspect these items and remove any plant material from them before leaving the water. Hydrilla is also commonly sold for use in aquariums. Never dump your aquarium water into waterways or down the drain.
The California Department of Food and Agriculture (CDFA) conducts eradication efforts in multiple counties throughout California. The largest eradication effort is the infestation in Clear Lake which began in 1994. The program has successfully eradicated hydrilla from 15 counties since 1976.
If you find hydrilla, contact your local agricultural commissioner's office or the California Department of Food and Agriculture (CDFA) Pest Hotline: 1-800-491-1899.
Learn more about this invasive aquatic weed by visiting the links below:
- California Invasive Plant Council https://www.cal-ipc.org/plants/profile/hydrilla-verticillata-profile/
- Educational pamphlet on hydrilla https://www.cdfa.ca.gov/plant/npdes/docs/aquatic-weeds/HydrillaPamphlet.pdf
- Hydrilla Eradication Program https://www.cdfa.ca.gov/plant/ipc/hydrilla/hydrilla_hp.html