Quick2 DOS software version 1.0

Quick2 DOS software version 1.0
Quick2 published by Federal Emergency Management Agency (FEMA)

Saturday, May 31, 2025

From Pixels to Meshes: How Mesh Grid Technology Is Shaping the Future of AI and General Intelligence

 Joe Trimboli
31 MAY 2025

1. Introduction

The evolution from pixel-based systems to mesh grid technology represents a fundamental shift in how digital environments, physical systems, and intelligent behaviors are modeled and understood. Traditional pixel and raster grid systems have long underpinned graphic design, GIS, and visual computing. However, they present significant limitations in modeling dynamic, irregular, and multidimensional phenomena. Mesh grids offer a more adaptive and topologically aware alternative, enabling high-resolution simulation, multimodal integration, and spatially coherent artificial intelligence.

2. Mesh Grid Technology Overview

Mesh grids consist of nodes and elements (triangles, quads, tetrahedrons, etc.) that represent a continuous space or object. Unlike regular grids, mesh structures can adapt to complex geometries and irregular features with high spatial accuracy. They are foundational to finite element methods (FEM), computational fluid dynamics (CFD), and physical simulations across disciplines.

3. Applications and Impact

3.1 Environmental Modeling

Mesh grids are used in terrain-aware flood modeling, wildfire spread simulation, and coastal storm surge prediction. These models improve accuracy by dynamically adjusting to topographic variations, resulting in more realistic predictions and disaster response planning.

3.2 Smart Infrastructure

Digital twins based on mesh grids enable real-time structural health monitoring of bridges, tunnels, and aircraft. Mesh-based sensors and simulations provide predictive insights, optimizing maintenance schedules and reducing risk.

3.3 Personalized Healthcare

Patient-specific meshes derived from imaging data are used in surgical planning, implant design, and drug diffusion modeling. These personalized simulations allow for physics-based medical predictions and improved clinical outcomes.

4. Mesh Grid Technology and General Intelligence

4.1 Embodied Perception

Mesh grids provide the structural foundation for AI systems to perceive and interact with their environment. Tactile sensors mapped onto mesh surfaces allow robots to process touch and force with spatial context.

4.2 Multimodal Fusion

Mesh grids unify input from vision, audio, touch, and motion, forming a shared spatial representation. This fusion supports adaptive reasoning and context-aware AI.

4.3 Simulation and Reasoning

Simulated environments based on meshes enable AI to model causality, test hypotheses, and predict outcomes of actions. This contributes to the development of internal models, a hallmark of higher intelligence.

4.4 Topological Learning

Machine learning over mesh-based graphs enables relational understanding beyond raw pixel data. Neural networks trained on mesh structures generalize across domains, accelerating progress toward general intelligence.

5. Conclusion

Mesh grid technology represents a transformative step beyond traditional digital representation. By integrating structure, adaptiveness, and spatial intelligence, mesh grids lay the groundwork for physically embodied and causally aware artificial systems. They are essential not only to scientific simulation and infrastructure but also to the emergence of truly general artificial intelligence.

Bibliography

·         Batty, M. (2013). *The New Science of Cities*. MIT Press.

·         Brenner, M. P., & Peskin, C. S. (2021). *Numerical simulation in fluid dynamics and the role of mesh generation*. Journal of Computational Physics.

·         Karniadakis, G. E., & Sherwin, S. J. (2005). *Spectral/hp Element Methods for CFD*. Oxford University Press.

·         Marques, H. R. et al. (2021). *Digital twins in civil infrastructure: Current practice and future research needs*. Automation in Construction.

·         Poggio, T., & Anselmi, F. (2016). *Causal Learning and Invariant Representations: The Next Frontier in AI*. MIT CSAIL Technical Reports.

·         Zhang, Y., & Bajaj, C. (2006). *Adaptive and quality 3D meshing from imaging data*. Computer Methods in Applied Mechanics and Engineering.

 

Sunday, May 18, 2025

Bing and PowerQuery Location Tool

 Write instructions to setup a Bing geocoder and reverse geocoder in Microsoft Power Query and provide a sample list of addresses and coordinates in a text file to use.

**Setting Up Bing Geocoder and Reverse Geocoder in Microsoft Power Query**

---

**Prerequisite:**

* Obtain a Bing Maps API Key from [https://www.bingmapsportal.com/](https://www.bingmapsportal.com/)

---

## A. Forward Geocoding (Address ➔ Coordinates)

### Step 1: Prepare Your Address List

* Create a text or CSV file with a header named `Address` and a list of addresses.

### Step 2: Load into Power Query

* Go to Excel or Power BI: `Data` → `Get Data` → `From File` → `From Text/CSV`

### Step 3: Add Geocoding Function

1. Open **Advanced Editor**.

2. Paste the following M code before the query:

```powerquery

let

    BingGeocode = (Address as text) =>

    let

        BingMapsKey = "YOUR_BING_MAPS_KEY_HERE",

        EncodedAddress = Uri.EscapeDataString(Address),

        URL = "https://dev.virtualearth.net/REST/v1/Locations?q=" & EncodedAddress & "&key=" & BingMapsKey,

        Source = Json.Document(Web.Contents(URL)),

        ResourceSets = Source[resourceSets],

        FirstSet = ResourceSets{0},

        Resources = FirstSet[resources],

        FirstResource = if List.Count(Resources) > 0 then Resources{0} else null,

        Coordinates = if FirstResource <> null then FirstResource[point][coordinates] else {null, null}

    in

        Coordinates

in

    BingGeocode

```

### Step 4: Use the Function

* Add a custom column: `BingGeocode([Address])`

* Expand the resulting column to extract `Latitude` and `Longitude`.

---

## B. Reverse Geocoding (Coordinates ➔ Address)

### Step 1: Prepare Coordinate List

* Create a file with `Latitude` and `Longitude` columns.

### Step 2: Load into Power Query

* Import via `Get Data` as before.

### Step 3: Add Reverse Geocoding Function

Paste the following in the **Advanced Editor**:

```powerquery

let

    BingReverseGeocode = (Latitude as number, Longitude as number) =>

    let

        BingMapsKey = "YOUR_BING_MAPS_KEY_HERE",

        URL = "https://dev.virtualearth.net/REST/v1/Locations/" & Number.ToText(Latitude) & "," & Number.ToText(Longitude) & "?key=" & BingMapsKey,

        Source = Json.Document(Web.Contents(URL)),

        ResourceSets = Source[resourceSets],

        FirstSet = ResourceSets{0},

        Resources = FirstSet[resources],

        FirstResource = if List.Count(Resources) > 0 then Resources{0} else null,

        Address = if FirstResource <> null then FirstResource[address][formattedAddress] else null

    in

        Address

in

    BingReverseGeocode

```

### Step 4: Use the Function

* Add a custom column: `BingReverseGeocode([Latitude], [Longitude])`

---

## Sample Data File: `Sample_Geocode_Data.txt`

```csv

# FORWARD GEOCODE TEST DATA

Address

1600 Amphitheatre Parkway, Mountain View, CA

1 Microsoft Way, Redmond, WA

350 Fifth Avenue, New York, NY

# REVERSE GEOCODE TEST DATA

Latitude,Longitude

37.4220,-122.0841

47.6396,-122.1280

40.7484,-73.9857

```

Save this as `.csv` and import it into Power Query to test your functions.


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