GIS & Geospatial Engineering

Diana

Diana Muresan is a Senior GIS Engineer who designs and builds production geospatial systems on the Esri platform — geodatabase architecture, ArcGIS Pro and ArcGIS Online, spatial analysis, and StoryMaps. She works with operators, utilities, government agencies, and environmental organizations to turn spatial data into decisions they can act on.

Areas of expertise

Geodatabase architecture
ArcGIS Pro & ArcGIS Online
Spatial analysis & modeling
Esri StoryMaps
GIS systems for utilities, government & environment

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Articles

Written by Diana

Industry GIS

GIS for Forestry: Inventory, Harvest Planning, and Monitoring

GIS for forestry maps and manages forest resources end to end. Learn the core applications, field data collection, remote sensing, and the return on investment.

June 17, 2026

Data charts and analytics on a presentation screen

StoryMaps & Visualization

Data-Driven Storytelling: Turning Analysis Into Decisions

Data-driven storytelling turns analysis into decisions. Learn the structure of a strong data story, how to choose visuals, and how to tailor it to any audience.

June 17, 2026

StoryMaps & Visualization

What Is a Choropleth Map? Uses, Pitfalls, and How to Build One

A choropleth map shades regions by data value. Learn when to use one, why normalization matters, how classification changes the story, and common pitfalls.

June 17, 2026

GIS for Decision-Makers

Crime Mapping and Spatial Analysis for Public Safety

Crime mapping with GIS reveals where incidents concentrate so public safety teams can target patrols, prevention, and resources with spatial evidence.

June 15, 2026

GIS for Decision-Makers

Site Suitability Analysis with GIS: Methods and Workflow

Site suitability analysis with GIS scores locations against weighted criteria to find the best place for a project, balancing cost, access, and constraints.

June 15, 2026

GIS for Decision-Makers

Wildfire Risk Assessment with GIS: A Practical Guide

Wildfire risk assessment with GIS maps fuel, terrain, weather, and exposure to show where fire is most likely, guiding mitigation and response planning.

June 15, 2026

GIS for Decision-Makers

Flood Risk Mapping with GIS: How It Works and What It Costs

Flood risk mapping with GIS turns elevation, hydrology, and rainfall data into clear maps that planners and emergency teams use to protect people and property.

June 15, 2026

ArcGIS Hub open data and engagement site displaying maps and dashboards

Esri Platform

ArcGIS Hub: What It Is, How It Works, and When to Use It

ArcGIS Hub is Esri’s no-code platform for open data sites and public engagement. Learn what it does, Basic vs Premium, and how to launch a Hub site.

June 13, 2026

Server infrastructure for self-hosted GIS

Esri Platform

ArcGIS Enterprise: Components, Deployment, and When You Need It

What ArcGIS Enterprise is, its four core components, and when your organization actually needs self-hosted GIS instead of ArcGIS Online. A practical guide.

June 13, 2026

Esri Platform

ArcGIS Web AppBuilder: What It Does and When to Use It

What ArcGIS Web AppBuilder does, how its widgets work, and when ArcGIS Experience Builder is the better choice for building configurable mapping apps today.

June 13, 2026

Esri Platform

ArcGIS Pro Tutorial: A Practical Getting-Started Guide

A practical ArcGIS Pro tutorial for beginners. Learn projects, the Contents and Catalog panes, feature layers, symbology, and your first spatial analysis here.

June 13, 2026

Growth for Geospatial

Why Geospatial Products Are Hard to Sell

Geospatial and location intelligence products solve technical problems for technical buyers inside slow-moving organizations. Here is why that makes them hard to sell, and what changes when the team that builds the GIS also engineers the go-to-market.

June 13, 2026

Buyers Guide

GIS Consulting Proposal: What a Strong Proposal Should Include

What a strong GIS consulting proposal includes: scope, deliverables, timeline, and transparent pricing, plus red flags to watch and how to compare vendors.

June 10, 2026

Buyers Guide

GIS Vendor Selection: A Scoring Framework for Choosing a Provider

A practical GIS vendor selection framework: score providers on ArcGIS expertise, delivery, pricing, and proof, and match the right firm to your project.

June 10, 2026

GIS for Decision-Makers

Spatial Data Analysis: Methods, Tools, and Business Applications

What spatial data analysis is, the core methods, the ArcGIS tools behind it, and where location analysis pays off for government, utilities, and real estate.

June 10, 2026

Buyers Guide

GIS Services: A Complete Guide to What Geospatial Providers Offer

A complete guide to GIS services across data, analysis, StoryMaps, dashboards, and apps on the ArcGIS platform, with published pricing and how to scope each.

June 10, 2026

Buyers Guide

Esri Consulting Partner: What It Means and How to Choose One

What an Esri consulting partner does, how to evaluate one, and what ArcGIS work should cost. A practical guide to choosing the right geospatial provider.

June 10, 2026

Industry GIS

GIS for Insurance: Risk Modeling, Underwriting, and Claims

GIS for insurance prices risk by location. Learn how mapping supports underwriting, risk accumulation, catastrophe response, and claims on the ArcGIS platform.

June 6, 2026

Industry GIS

GIS in Real Estate: Site Selection, Market Analysis, and Risk

GIS in real estate turns location into a measurable decision. Learn how mapping drives site selection, market analysis, due diligence, and portfolio strategy.

June 6, 2026

StoryMaps & Visualization

GIS Dashboards: How to Turn Live Spatial Data Into Decisions

A GIS dashboard turns live spatial data into indicators and maps you read at a glance. Learn how ArcGIS Dashboards work, when to use one, and what they cost.

June 6, 2026

man in white dress shirt standing beside woman in black shirt

StoryMaps & Visualization

What Is an Esri StoryMap? A Practical Guide for Non-Technical Teams

An Esri StoryMap turns spatial data into a scrolling story anyone can read in a browser. Learn what it is, when to use it, and what StoryMap development costs.

June 6, 2026

Buyers Guide

GIS Consultant Salary vs Consulting Cost: What You Pay For

GIS consultant salary vs consulting cost compared. Typical US salary ranges, the hidden cost of a hire, and how to choose between hiring and consulting.

June 3, 2026

GIS consulting firm team reviewing geospatial work

Buyers Guide

GIS Consulting Firms: How to Evaluate and Choose the Right One

How to evaluate GIS consulting firms by type, depth, staffing, and pricing. A practical buyer’s guide with a comparison table and published price ranges.

June 3, 2026

GIS consultant reviewing a map on screen

Buyers Guide

GIS Consultant Near Me: How to Find the Right Geospatial Partner

How to find the right GIS consultant, whether local or remote. Evaluate geospatial depth, see published pricing, and choose by capability, not location.

June 3, 2026

Interactive geospatial web application built with ArcGIS Experience Builder

StoryMaps & Visualization

ArcGIS Experience Builder: When to Use It and What It Does

What ArcGIS Experience Builder does, when to use it over a StoryMap or web map, and how it compares to custom code for building geospatial web apps.

May 30, 2026

GIS data visualization showing spatial patterns on an interactive map

StoryMaps & Visualization

GIS Data Visualization: Turning Spatial Data Into Decisions

How to turn spatial data into maps, dashboards, and StoryMaps that drive decisions, with a guide to choosing the right visualization format for your audience.

May 30, 2026

Team planning a GIS project around maps and spatial data

GIS for Decision-Makers

GIS Project Management: A Practical Guide for Spatial Projects

A practical guide to GIS project management: the five phases, the risks unique to spatial projects, and a framework decision-makers can use to stay on track.

May 30, 2026

Geospatial professional working with GIS consulting services on a digital map

Buyers Guide

GIS Consulting Services: What They Include and How to Scope Them

What GIS consulting services include, from geodatabase design to StoryMaps and dashboards, and how to scope an engagement around the outcome you need.

May 30, 2026

Analyst reviewing geospatial data and maps to estimate GIS consulting cost

Buyers Guide

GIS Consulting Cost: What Drives the Price and How to Budget

What drives GIS consulting cost, how geospatial work is priced across three engagement models, and how to budget a project you can defend to finance.

May 30, 2026

Buyers Guide

Esri Partner vs Independent Consultant: Which Is Right for Your Project?

Esri Partner firms vs independent GIS consultants: an honest comparison on price, delivery model, bench depth, and when each is the right call.

May 20, 2026

Industry GIS

GIS for Utilities: The Network, the Stack, and What It Costs

How water, electric, and gas utilities run on GIS. Utility Network, ArcGIS Enterprise, Field Maps, dashboards, and regulatory reporting.

May 20, 2026

Industry GIS

GIS for Local Government: A Practical Guide for Cities and Counties

How cities and counties use GIS for assets, planning, field operations, dashboards, and public engagement. The Esri stack, programs, and pricing.

May 20, 2026

Buyers Guide

Esri Consulting: What It Covers, What It Costs, and How to Buy It

Esri consulting explained: ArcGIS Online setup, geodatabase design, StoryMaps, dashboards, and license audits. Published pricing $2,500-$25,000.

May 20, 2026

Buyers Guide

How to Hire a GIS Consultant: A Buyer’s Guide for 2026

Hiring a GIS consultant: when to do it, what to look for, what it costs ($2,500-$25,000+), and how to write a brief that gets honest scoping.

May 20, 2026

Geospatial services satellite mapping imagery

Buyers Guide

Geospatial Services: A Practical Guide to What They Are and How to Buy Them

A practical guide to geospatial services: the five main service types, in-house versus outsourced, published pricing, and how to scope and buy a project well.

May 17, 2026

GIS consulting and geospatial mapping data

Buyers Guide

GIS Consulting: What It Covers, When You Need It, and What It Costs

GIS consulting explained: what a consultant does, the signals it is time to hire one, and what it costs, with published project pricing from GeoLever.

May 17, 2026

GIS for Decision-Makers

How to Present GIS Data to a Board of Directors

The Presentation Problem You have spent three weeks on a spatial analysis that reveals a clear pattern: infrastructure in the southeast quadrant is deteriorating faster than projected, and without intervention, the city faces $14M in emergency repairs over the next five years. The data is solid. The methodology is sound. The map tells the story […]

March 25, 2026

GIS for Decision-Makers

What Is the ROI of GIS? A Framework for Measuring Value

The ROI Question That Haunts Every GIS Manager At some point, every GIS program faces this question from leadership: “What are we getting for our GIS investment?” The question usually surfaces during budget season, after a major license renewal, or when a new CFO arrives and audits every technology line item. And most GIS managers […]

March 25, 2026

StoryMaps & Visualization

StoryMaps vs Static Maps: When to Use What

Two Tools, Different Jobs StoryMaps and static maps both communicate spatial information. But they do it in fundamentally different ways, for different audiences, with different strengths. Choosing wrong means either over-engineering a simple communication need or under-delivering when the situation demands interactivity. The decision framework is straightforward once you understand what each format does well […]

March 25, 2026

StoryMaps & Visualization

How to Create a StoryMap That Gets Funding Approved

The Problem With Most Funding Requests GIS teams build excellent analysis. Then they pour that analysis into a 40-slide PowerPoint, present it to a finance committee or grant panel, and wonder why the funding request gets tabled for “further review.” The problem is never the data. It is the delivery format. A presentation deck forces […]

March 25, 2026

StoryMaps & Visualization

Esri StoryMap Examples: 15 That Actually Changed Decisions

StoryMaps That Actually Moved the Needle Most ArcGIS StoryMaps end up as internal show-and-tell pieces — pretty, well-intentioned, and completely ignored after the initial presentation. That is a waste of one of the most effective communication tools in the Esri ecosystem. The StoryMaps that change decisions share common traits: they are built for a specific […]

March 25, 2026

Esri Platform

Branched Versioning Explained: Multi-User Editing Without Data Conflicts

The Multi-User Editing Problem Every GIS team with more than a handful of editors runs into the same problem: two people editing the same feature at the same time. Without version management, the last person to save wins, and the first person’s work is overwritten silently. Traditional versioning (what Esri now calls “legacy versioning” in […]

March 25, 2026

Esri Platform

Attribute Rules in ArcGIS Pro: Automate Data Quality in 5 Steps

What Attribute Rules Actually Do Attribute rules are Arcade expressions stored directly in your geodatabase that execute automatically when features are created, updated, or deleted. They run at the database level — not in the application — which means every editing client respects them: ArcGIS Pro, web apps, Field Maps, the ArcGIS API for Python, […]

March 25, 2026

Esri Platform

How to Optimize Your Esri License Investment

Your Esri Licensing Probably Costs More Than It Should Esri licensing is not simple. Between named user types, server roles, extensions, add-ons, ArcGIS Online credits, and Enterprise License Agreements (ELAs), most organizations carry at least some waste — unused licenses, redundant capabilities, or misaligned user types. The typical organization overspends by 15-25% on their Esri […]

March 25, 2026

Esri Platform

10 ArcGIS Features Most Organizations Never Use (But Should)

The Features Hiding in Plain Sight Most organizations use about 20% of ArcGIS. They publish web maps, run a few geoprocessing tools, maybe collect data with Field Maps. Meanwhile, entire capabilities sit dormant in the same license they are already paying for. After years of working on the ArcGIS platform from the inside, I can […]

March 25, 2026

Esri Platform

ArcGIS Enterprise vs ArcGIS Online: Which Does Your Organization Need?

The Core Question: Control vs. Convenience Every GIS team eventually hits this fork in the road. Your Esri licensing renewal is coming up, your organization is scaling, and someone in leadership asks: should we be running ArcGIS Enterprise or ArcGIS Online? The honest answer is more nuanced than most Esri partners will tell you. Having […]

March 25, 2026