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The Harlow Report

The Harlow Report-GIS

2024 Edition

ISSN 0742-468X
Since 1978
On-line Since 2000


GIS News Snippets

For the week of
April 29, 2024


  Remember When?
A "Harlow Report" From May 1, 2023

The Growing Importance of Location Intelligence

by Clement Lau

Location intelligence is transforming decision-making, with an increasing number and type of organizations modernizing operations with a geographic approach to problem-solving, planning, and prediction.

Location intelligence is the process of deriving meaningful insights from geospatial data to solve specific problems. This involves layering multiple data sets spatially and/or chronologically, for easy reference on a map, and its applications span industries, categories, and organizations. Location intelligence is facilitated by the use of geographical information system (GIS) tools which enable analysts to effectively and efficiently collect, stores, analyze, and visualize data.

 Read full story at Planetizen

 Now back to 2024


Lidar Uncovers Massive Ancient City in Amazon

by  xyHt Staff

Thanks to aerial lidar surveying, a huge ancient city has been uncovered in the Amazon, unseen for thousands of years due to lush vegetation.

Cities in the highlands of South America, like Machu Picchu in Peru, have been known of for some time, and it was believed that people in the Amazon basin only lived nomadically or in tiny settlements.

“This is older than any other site we know in the Amazon. We have a Eurocentric view of civilization, but this shows we have to change our idea about what is culture and civilization,” says Dr. Stephen Rostain, director of investigation at the National Centre for Scientific Research in France, who led the research.

 Read full story at xyHt


Leveraging Geospatial Technology to Bridge the Data Gap for Efficient Management of Agricultural Water!

by  Food and Agriculture Organization of the United Nations

Showcasing Analysis-Ready Remote Sensing Data and Geospatial Portals Utilization 

… Showcasing Analysis-Ready Remote Sensing Data and Geospatial Portals Utilization: The first segment of this session aims to showcase some FAO data resources and practical applications of remote sensing analysis-ready data, with a focus on cloud-based geospatial portals. By demonstrating how this data can be leveraged for a better understanding of land cover and land use, crop yield and productivity, water management and use, and land resources and evaluation, attendees will gain a deeper understanding of the potential of geospatial technology in addressing limited water resources availability and agriculture-related issues.

 Read full story at Food and Agriculture Organization of the United Nations


Spatial Challenges in RCTs

by  Leonardo Maldonado

 Randomized Controlled Trials (RCTs) are a standard approach to studying cause-effect relationships and identifying the impact or effectiveness of new treatments, interventions, and policies.

… The reliability and applicability of their outcomes may be significantly influenced by spatial factors (i.e., features related to geographical contexts in which the studies are implemented). Understanding and tackling these spatial issues, mainly where treatments are applied in real-world settings, is critical to preventing and mitigating potential distortions and biases from RCT results. But what exactly are these spatial factors, and how can they skew the results of an RCT? More importantly, how can researchers effectively manage these spatially induced variations to maintain the integrity of their studies?

 Read full story at Medium


The Evolution of Mapping: How Technology Improved Land Maps with Property Lines

by  BOSS Editorial

This article explores the evolution of mapping practices and their role in creating dependable land maps. 

… The evolution of mapping has significantly enhanced the accuracy and detail of land maps in illustrating property boundaries. With advancements in Geographic Information Systems (GIS) remote sensing technologies, GPS systems, and digital imaging methods, land maps have become tools for a range of applications from urban planning to disaster response.

By embracing technologies and data-driven methodologies, surveyors can enhance the accuracy and legal validity of land maps. The improved precision provided by these maps establishes a strong basis for making well-informed decisions across various sectors that rely on precise information about properties and their boundaries.

 Read full story at BOSS


TomTom Leads in Location Applications & Services Rankings

by  Counterpoint Press Release

TomTom achieved the highest score in one of the most relevant sections for automakers. HERE slipped to the second position with Google in third place. 

Netherlands-based mapping company TomTom has topped the Location Applications and Services category of Counterpoint’s latest Location Platform Effectiveness Index. HERE slipped to the second position with Google in third place. The index analyses the capabilities and performance of over 25 of the world’s leading location and mapping players.

Counterpoint is publishing the analyses in sections. The first section covers the Location Applications and Services category, which accounts for 13 of the 80 key capabilities covered by the overall Location Platf

TomTom ranked first with a total score of 77.5 out of 100. The company led in four parameters – navigation, real-time traffic, routing and infotainment. TomTom also performed well on other parameters such as EV services and consumer apps. [Editor's Note: Esri scored 28 out of 100].

 Read full story at Counterpoint


Industry News


In Government

IRS Has Some of the Oldest Tech in Government — It’s Trying to Change That

by  Natalie Alms

Agency leadership views the “historic funding” provided under the Inflation Reduction Act as an opportunity to get out from under the list of needed tech improvements that have long plagued the IRS. 

One year into his tenure as commissioner of the IRS, Danny Werfel says that the digital transformation of the tax agency is a “generational imperative.”

“With historic funding through the [Inflation Reduction Act], we’re building an IRS where all taxpayers can meet all their responsibilities, including all interactions with the IRS — from questions to payments to resolutions — in a completely digital manner if they choose,” he said during a speech at American University on Monday. “It’s how most taxpayers want to interact with us in the 21st century.”

 Read full story at Nextgov/FCW

Commerce Dept. Seeks Input on AI-Ready Open Data Assets

by Jose Rascon

The Department of Commerce (DOC) is looking for input on the development of AI-ready open data assets and data dissemination standards, according to a new request for information (RFI) posted on April 17. 2024. 

The new RFI is seeking comments from industry through July 16 on producing and disseminating high-quality public data that can help the department enable U.S. scientific discovery, innovation, and economic growth.

“Thus far, Commerce has made efforts to expose its public data through structured [Application Programming Interface] (API)s and is developing enriched metadata standards for describing its data assets,” the Commerce Department said.

 Read full story at Meritalk

How USAID Kicked Off Its First Enterprise-Wide CRM Program

by  Stuart Lauchlan

As the Salesforce World Tour hit Washington, some learnings about tackling endemic data issues across government, both in the US and overseas. 

The United States Agency for International Development (USAID) is an independent agency of the United States Government that administers civilian foreign aid and development assistance. With a budget of over $50 billion, it's one of the largest official aid agencies in the world, accounting for more than half of all US foreign assistance.

“We're not technology folks. We think about programming. We reached out and engaged with our CIO office, and it has been an absolutely fantastic engagement. I think it's very unique. In our agency, typically, if you need a technology solution, you go tell your CIO shop to fix it...We're equal partners in this and our CIO shop has been with us every step of the way, from the design, and they'll be with us every step of implementation. We not only got a better product, we got a faster product…just break down those walls, reach out across agencies. From programs to operations, you're all in it together.” Michael Metzler, Executive Director, Private Sector Engagement Hub at the Agency

 Read full story at diginomica




In Technology

5 Steps We Can Take to Address the Cyber Skills Shortage

by  Leonard Kleinman

The cyber skills shortage is not going away anytime soon, despite the progress we are making as an industry to attract new talent. Per the latest “ISC2 Cybersecurity Workforce Study,” we added more than 460,000 warm bodies over the past year, yet the talent gap still has grown more than twice that of the workforce. 

Depending upon which research report you read, we have a shortage of somewhere around 3.4 million or 3.5 million individuals worldwide2. But we are not the only industry with a talent gap. The medical industry, for example, is facing a shortage of more than 10 million physicians worldwide3. The skills shortage creates challenges, of course. According to ISACA, 60% of organizations are struggling to retain individuals, and 62% say their teams are operating at a talent deficit.4

 Read full story at CIO

Google Raises Privacy Bar with Its Crowdsourced Tracking Service

by  Glenn Fleishman

Google’s new Find My Device network works nearly identically to Apple’s Find My network with a few exceptions: Google’s design offers more anti-stalking and privacy features than Apple. 

Google will raise the ante for privacy-preserving and anti-stalking features with the launch of its long-expected Find My Device network service in May 2024. Like Apple’s almost identically named Find My network, Google’s Find My Device network crowdsources device locations by relaying encrypted identity signals through supported Android phones and tablets. The search giant’s Find My Device network supports Android devices and compact trackers from companies like Chipolo and Pebblebee . Google has three distinct privacy improvements that aren’t found—yet—in Apple’s Find My network approach.

 Read full story at TidBITS

YouTube Cracks Down on Ad-Blocking Apps

by  Meara Isenberg

 Avoiding ads with YouTube Premium costs $14 per month.

… The move is the latest development in YouTube's efforts to prevent ad blocking. The video giant said last fall it had "launched a global effort to urge viewers with ad blockers enabled to allow ads on YouTube or try YouTube Premium for an ad free experience," according to a statement first shared with The Verge. On its support site, YouTube says it may block your video playback if you use ad blockers.

 Read full story at CNET




In Utilities

U.S. Lawmakers Introduce Bill Aimed at Accelerating Nuclear Fusion

by  Kevin Clark

he Fusion Energy Act would enable the development of regulatory framework under the U.S. Nuclear Regulatory Commission. 

… The Fusion Energy Act would enable the development of regulatory framework under the U.S. Nuclear Regulatory Commission, aimed at supporting the growth of commercial fusion. It would also require the NRC to report to Congress within a year about licensing commercial fusion plants.

A similar bill has already passed in the U.S. House of Representatives.

 Read full story at Power Engineering


Are Utilities Getting Enough Value From Smart Meters?

by  Abhay Gupta

Although the standard approach to grid planning is a functional model, it’s not necessarily a scalable model—and, it doesn’t account for the mass deployment of DERs underway at homes across the country.  

… The method in which utility grid planners and data analysts carry out load forecasting has become a standard approach for the last several decades. However, two very large megatrends are intersecting in the utility industry right now: 1) distributed energy resources (DERs) like EVs, solar, and battery storage are adding a new layer of complexity to supply and demand; and 2) millions of smart meters have been deployed across the country, giving utilities new access to minute-by-minute energy consumption data.

 Read full story at Forbes


California’s Exploding Rooftop Solar Cost Shift

by  Severin Borenstein

 In 2024, residential PV will shift nearly $4 billion onto others’ bills, more than double the 2020 amount.

There’s a lot of anger in California right now about rising electricity prices. Since 2020, residential rates of the two largest investor-owned utilities – PG&E and Southern California Edison – have risen, respectively, by 38% and 40% after adjusting for inflation. Inflation adjusted rates of San Diego Gas & Electric, the third largest, have only risen 11% during that time, but SDG&E was already the most expensive in 2020. The prices of all three are now more than double the national average. (There are going to be a lot of numbers in this post. If you want the details behind them, this link has a data appendix with the data and code for my calculations.)

 Read full story at Energy Institute at Haas




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