Geographic information system
513
MENTIONS
162
EPISODES
130
PODCASTS
Search complete. 513 mentions across 162 episodes found for "Geographic information system".
Sep 13, 2026
Today in Geography - Celebrating Programmers' Day with Arika Ligmann-Zielinska
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2:48Arika Ligmann-ZielinskaGUEST
At that time, I had to draw maps by hand.
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2:52Arika Ligmann-ZielinskaGUEST
GIS was pretty nascent and we didn't really have that much exposure to GIS.
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2:59Arika Ligmann-ZielinskaGUEST
That was a good experience because it was very, very time consuming.
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3:03Arika Ligmann-ZielinskaGUEST
So you had to be patient.
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3:49Arika Ligmann-ZielinskaGUEST
And a lot of the stuff that I learned then, I actually repeated learning when I was doing my PhD.
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3:57Arika Ligmann-ZielinskaGUEST
So that was actually very novel.
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4:00Arika Ligmann-ZielinskaGUEST
But the fact that we didn't have GIS that much, I did have some exposure.
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4:05Arika Ligmann-ZielinskaGUEST
That was a little bit of a drawback.
Paul Carrack joins the Rockonteurs for a brand new series
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33:53Paul CarrackGUEST
And the guys were, uh, they were fantastic actually.
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33:56Paul CarrackGUEST
They, on the whole, the GI, GIs were really great guys, and then they were getting like, you know...
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34:01Paul CarrackGUEST
I remember one guy who was really, really drunk and he's like, "What's up, mate?" And he was like, that he was going to Vietnam, you know, the following week.
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34:09Paul CarrackGUEST
It was all that sort of stuff.
Hesham Gamal Gaafar on Digital Twins in Smart Cities and Infrastructure: Where the Real Value Comes From
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0:00Karol KaczmarekHOST
In this episode of the Net Zero Compare podcast, I speak with Hesham Gamal Ghaffar about the practical role of digital twins in smart cities, infrastructure, construction, and sustainability.
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0:14Karol KaczmarekHOST
We look at what actually qualifies as a digital twin, how it differs from a 3D model, BMI or GIS system, and where the technology is creating real business value today.
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0:27Karol KaczmarekHOST
We also discuss how digital twins can support better decisions around energy, infrastructure, operations, and environmental performance, as well as the challenges around data quality, interoperability, implementation, and cost.
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0:44Karol KaczmarekHOST
Hesham also shares his perspective on why some digital twin projects fail, how organizations should decide how sophisticated their systems really need to be, and what AI can realistically add when the underlying data is reliable.
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1:20Karol KaczmarekHOST
everyone, and welcome to another episode of the NetZero Compare podcast.
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1:24Karol KaczmarekHOST
Today, I'm joined by Hesham Gamal Ghaffar, Manager of Digital Twin Smart Cities and AEC, which stands for Architecture, Engineering and Construction at ESRI Saudi Arabia.
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1:37Karol KaczmarekHOST
Hesham works across digital twins, geospatial technology, smart cities, construction, and infrastructure with a particular focus on connecting GIS or Geographic Information Systems, BMI or Building Information Modeling, and other data sources to improve how cities and major projects are planned, built, and operated.
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2:01Karol KaczmarekHOST
There is still a lot of confusion around what a digital twin actually is, where it creates real value, and what organizations need in place for it to be useful.
Assessing the Situation - Episode 12
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44:27Chris GaumerGUEST
So when we looked at 2017, the data and everything we collected from 2017, we said, there's a better way to do this.
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44:37Chris GaumerGUEST
Our GIS department worked with our equalization department and we wrote using ESRI Survey 123, a survey for the residents.
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44:50Chris GaumerGUEST
And that survey had the actual definition from FEMA that said you had water that reached your mechanical systems.
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44:57Chris GaumerGUEST
You had water that got to the first floor.
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45:04Chris GaumerGUEST
So it was more clear to the people who were self-reporting what that damage looked like.
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45:12Chris GaumerGUEST
And then we would actually go and start looking at that information, that data.
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45:18Chris GaumerGUEST
And on our tablets that we had in the field with us, we could see what parcels had been looked at, the GIS tablet, through the GIS application.
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45:28Chris GaumerGUEST
We could see what parcels had been looked at.
Advancing Flood Monitoring and Forecasting in Texas
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0:25Bridget ScanlonHOST
David is a Professor Emeritus at the Cockrell School of Engineering at UT Austin, where he taught since 1981, and he also served as Director for the Center of Water and the Environment for 14 years.
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0:39Bridget ScanlonHOST
His research focuses on surface water hydrology, and in particular, applying GIS to hydrology.
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0:47Bridget ScanlonHOST
He was elected to the National Academy of Engineering in 2016.
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0:51Bridget ScanlonHOST
So today, David, um, I hope we can focus primarily on your work related to flooding, uh, in Texas and throughout the US.
26 MINS LATER
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26:54David MaidmentGUEST
And I have to say that the work of Dave Golchert at NCAR and the WRF Hydro system that he had developed there was really instrumental in what we had done.
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27:03David MaidmentGUEST
And also of Shadrack David, who was a PhD student of mine, who developed a routing model for the river network of the country.
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27:11David MaidmentGUEST
And we put those two things together here in Austin with GIS to convert weather information on square cells into hydrology information on catchments.
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27:21David MaidmentGUEST
And we succeeded, and by November, we had a model that ran across the country, but it was really slow.
E435: Find the Best Properties on Any Tax Sale List, Fast
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8:11Casey DenmanHOST
Depending on your budget and the particular auction, that one step may quickly eliminate a substantial percentage of that list.
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8:20Casey DenmanHOST
And you have not even opened the property assessor's website, looked at GIS, researched the title, or anything else for that matter.
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8:27Casey DenmanHOST
You simply went down the list, you looked at a number on that list, and you determine, boom, right off the bat, that property does not fit my budget.
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8:36Casey DenmanHOST
There's no reason to waste time on it.
10 MINS LATER
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18:31Casey DenmanHOST
After that, I will look at the sales history.
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18:33Casey DenmanHOST
I'm a big fan of using prior sales data, even if the most recent sales took place 10 years ago it does not necessarily tell you what the property is worth today but it gives you a piece of useful information that is going to be right there in front of you on that assessor's report in most counties it may help you understand how the property has been treated historically and it provide at least some indication of its potential value at that time Okay, we've gone through the tax list, we've gone through the assessor's report.
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19:06Casey DenmanHOST
If the property has survived everything up to this point, I'm gonna be willing to invest a little bit more time into the property, and I'll do that by opening up the GIS mapping system for the county.
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19:21Casey DenmanHOST
Now, if the county does not have a GIS, you may need to locate a plat map and compare it to Google Maps or some other mapping source.
The Safety Technology That Can Prevent Traffic Collisions in Real time
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0:27Daniel KligermanGUEST
So we can't avoid construction, but we can coordinate it better.
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0:31Daniel KligermanGUEST
GIS is so critical here because it can help us understand what will happen if I close these three roads at the same time.
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0:39Daniel KligermanGUEST
Or what if I split them apart? Pros and cons, right? Maybe it'll cost less if I do them at once because I can share resources.
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0:45Daniel KligermanGUEST
But what is the impact going to be on construction?
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1:06Setabria StevensCORRESPONDENT
So let's start with safety, which is the first concern for most people.
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1:11Setabria StevensCORRESPONDENT
In the US, 40,000 people die in traffic accidents every year.
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1:16Setabria StevensCORRESPONDENT
So how is GIS, or geographic information systems, being used to reduce that number?
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1:23Daniel KligermanGUEST
That's such an important question.
September 14, 2026
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7:28RobbinsHOST
His name is Aaron Padilla.
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7:29RobbinsHOST
He's a GIS specialist.
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7:31RobbinsHOST
So that's going to go along with learning a little bit more about mapping and GPS and the ways that we use those in the present day.
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7:39IshevskyHOST
Also on September 17th, it is our SPSU event, which is our word of the week.
BSV Podcast 0168: EarthPulse
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14:08Aidan DaoussisHOST
I'm curious how much of EarthPlus is software and how much is being the analyst your customer doesn't have?
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14:16Laura Moreno PatricioGUEST
Yeah, in the end of today, to really understand and analyze the information that it's hiding in these images, you need an AI expert, software experts, GIS experts, and Earth observation experts.
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14:34Laura Moreno PatricioGUEST
And that's the people that we have plus business.
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14:39Laura Moreno PatricioGUEST
That's why we built SPY, which is the name of our product.
453- Make Approved AI Easier to Use w/Mason Herbel
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10:33Mason HerbelGUEST
But when it comes to the Azure AD Entra project specifically, They had a bunch of old Dell T320s or whatever they were, all running Windows Server 2012.
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10:47Mason HerbelGUEST
And the options were, do we do that CapEx of $30,000 or $40,000, get a bunch of servers, buy all the device CALs, user CALs, whatever, Or do we take the three softwares that run, which was like a licensing server for their GIS program, a backup script for their cloud storage, because they had already migrated everything from SMB to something called Lucid Blank.
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11:17Mason HerbelGUEST
which is mainly for creatives.
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11:22Mason HerbelGUEST
They have a Premiere Pro plug-in.
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