Flood Impact Visualization

SymGEO is excited to demonstrate flood visualization technology built on the Esri Local Government 3D Basemap Solution.  In this example, the City of Laurel, Maryland, has a number of buildings that are located in the floodplain and are therefore at risk of flooding. This information can be conveyed using the FEMA National Flood Hazard Layer (NFHL) Viewer as shown below, but we decided to bring this data to life using an Esri ArcGIS Solution instead!

Our journey began with a virtual trip to the Maryland iMap GIS data portal to download the best-available LiDAR data for our area of interest. We then visited the Maryland-National Capital Park and Planning Commission GIS Open Data portal to get building footprint information. Finally, after following the defined steps in the ArcGIS Local Government Solution, we were able to visualize flood impacts in realistic 3D from citywide to local perspectives.

Realistic building textures, vegetation, and current imagery allow the user audience to recognize features and landmarks during demonstrations. Streets can be labeled, and buildings of interest can be highlighted with either labels or colors to call attention to focus areas.

Continual improvements using Esri’s 3D rendering and animation technology enable fly-throughs, call-outs, layer transitions, time-lapse visualizations, and other features and functionality that make this 3D basemap solution the perfect tool to communicate risk and mitigation plans.

Contact SymGEO for your 3D visualization and communication needs and start a conversation today!

One Main Street Initiative

SymGEO is pleased to launch the One Main Street Initiative website produced in collaboration with our local commercial development volunteer committee. This website is powered by ArcGIS Hub technology and is designed to engage business owners and residents in the transformation of the Main Street of Kentlands into a vibrant, family-friendly, retail destination. This was accomplished by summarizing the key findings of a detailed local study conducted by Live Work Learn Play that charted a path forward to energize the Main street through a combination of events, physical improvements, dedicated leadership, and community involvement.

Each key component of the study was summarized and shared using a combination of text and graphics to facilitate community understanding, discussion, and evaluation.

After presenting the key findings, ArcGIS Survey123 was used to gauge public reaction to the importance of each component.

Finally, ArcGIS Dashboards was leveraged to create and share a helpful Main Street Explorer tool (desktop or mobile) for residents to see which businesses are already on Main street and where opportunities for new businesses are located.

Talk to our industry experts today if your community is interested in harnessing the power of Esri’s ArcGIS Hub to share and amplify your development plans – SymGEO is here to help!

COVID-19 Honduras

When our collaborative partners at Armor at Hand asked us if we were willing to continue our pro-bono work to fight the devastating effects of COVID-19 and help the people of Honduras, we didn’t hesitate. The result of this international work can now be seen in the Optimized Capacity and Mitigation (OCM) Honduras Dashboard.

This dashboard leverages data specific to Honduras and is a variant of the US version. This required significant updates to the modeling process and data files as well as a reconfiguration of the dashboard to reference the new data schemas. ArcGIS Online Assistant was used to facilitate the substitution of ArcGIS web maps and data services, and a new python script was developed to keep the Honduras data current.

For more information about the data model developed by Armor at Hand that powers the dashboard, check out the OCM Hub page, OCM whitepaper, or OCM ArcGIS Marketplace listing.

Talk to our industry experts today to help you leverage your spatial data with an ArcGIS Dashboard, ArcGIS Hub site, or the ModelBuilder process – SymGEO is here to help!

Tree Preservation

Did you know that trees are so important to Washington DC that they are protected by the Urban Forest Preservation Act and the Tree Canopy Protection Act? This means that before performing any excavation or construction activity on private property, it is important to consider any potential impacts to the trees on site. To facilitate this process, SymGEO is proud to help DDOT launch a new resource, the Tree Preservation Hub site, for property owners and construction companies to identify which trees need to be protected and how to best take care of them during home renovations or new construction projects.

tree preservation hub site

Built using ArcGIS Hub technology, this site leverages ArcGIS Online mapping and graphic examples to help explain what type of permit or protection plan is needed based on estimated tree size. Tree sizes were estimated using LiDAR processing, which in turn is used to estimate the critical root zone and structural root zones that need to be protected during construction. Modeling several hundred thousand trees at the same time has its challenges; however, ArcGIS Pro, ArcGIS Enterprise, Arcade expressions, and hosted image services were used to efficiently capture and share the modeling results.

Talk to our industry experts today if your agency or organization is interested in community engagement with the power of Esri’s ArcGIS Hub or data processing with ArcGIS Pro – SymGEO is here to help!

3D building production

SymGEO was honored to work with a leading commercial real estate broker to identify and construct almost 1500 industrial buildings in 3D. Using a provided list of addresses, the buildings were geocoded using ArcGIS Pro and visually inspected to validate the location. We then used Esri’s “World Image Clarity” basemap and ArcGIS Pro editing tools to construct building footprints and to segment them based on roof shadow lines. Roof heights were assigned based on known values or were given a default value if unknown. Buildings ranged from “quite simple” to “reasonably complex”, but we worked tirelessly to complete the task!

“Thanks again for all your work on this.”
– Program Manager, Client Confidential

Contact SymGEO for your 3D digital needs and start a conversation today!

Targeted marketing with ArcGIS

Have you ever wondered where the best places to market your services are? Sifting through a list of thousands of potential contacts can be rather daunting, but fortunately, ArcGIS geocoding can bring that task down to a manageable size.

SymGEO recently worked with a confidential medical group to identify provider locations and potential targets that included rural health clinics, medically underserved areas (MUA), medically underserved populations (MUP), primary care facilities, dental care facilities, and mental health facilities. This information was then cross-correlated with ten thousand certified and licensed providers to determine the optimal areas for marketing campaigns.

“That’s perfect! This has been a lifesaver.”

– Client Confidential, medical services marketing

Due to the sensitive nature of this information, we can only share generalized graphics, but the power of GIS and locational analysis saved time, energy, and money during the sales and marketing process.

Contact SymGEO today with your sales and marketing needs!

 

MoveDC Snapshot StoryMap

The District Department of Transportation (DDOT) has launched moveDC 2021, the long-range multi-modal transportation plan for Washington DC. As part of this launch, DDOT held Virtual Townhall meetings to discuss the transportation network’s existing conditions within the District and solicit resident input on DDOT’s goals and policies.

We were very excited to see our moveDC Snapshot StoryMap featured prominently during the Townhall meetings! Produced in partnership between SymGEO, Kimley-Horn, Foursquare ITP, and DDOT, this dynamic, interactive, and engaging method of presentation was perfect to capture the energy and data that has gone into moveDC 2021.

“Wow, this looks so good in StoryMap form! I love it!”

– DDOT Project Manager

We used the sidecar functionality of the latest ArcGIS StoryMap framework as a key component to deliver both guided, instructional narrative and interactive mapping at the same time. Mapping symbology was set in the ArcGIS Online web maps while complex legends were imported as images to facilitate visual interpretation of the data.

Talk to our industry experts today if your agency or organization is interested in community engagement with the power of Esri’s ArcGIS StoryMap technology – SymGEO is here to help!

Arbor Day

“Every day is Arbor Day in the City of Trees!” – these wise words from Dr. Kasey Yturralde, the Forest Health and Community Outreach Specialist at DDOT’s Urban Forest Division (UFD), are a great indicator of the passion and excitement possessed by the entire UFD team keeping our city green and beautiful.

With that in mind, SymGEO is pleased to announce a brand new interactive Arbor Day at Home resource for communities and individuals who share the same passion for our neighborhood trees. This dynamic website, built with ArcGIS Hub technology, showcases a number of best-practices when planting or caring for trees, as well as fun activities for the whole family in identifying local tree varieties.

Talk to our industry experts today if your agency or organization is interested in community engagement with the power of Esri’s ArcGIS Hub – SymGEO is here to help!

APTA’s New Industry Footprint Platform

Public transportation is a $74 billion industry that employs 435,000 people and supports millions of private-sector jobs. As the public transportation industry advocacy leader, the American Public Transportation Association (APTA) is dependant on accurate, current data to help inform critical decisions. The all-new Industry Footprint is designed to collect, analyze, and present key statistics at national, state, and local levels. This application, produced in collaboration with our development partners at GeoMarvel, provides insight into APTA membership, public transportation providers, transit service, manufacturing and supply chain, and congressional/legislative contact information.

“We are happy with the results of our partnership with SymGEO. They produced a website that equals our ambition and stature as an association.”

– Darnell Grisby, Director of Policy Research and Development

National-level statistics and APTA membership overview are provided on the homepage of the Footprint platform. Navigation links in the header help direct the audience to the section of interest. The top-level summary narrative for each section explains the importance of that component. Search functionality enables the audience to find a person, state, or legislative district of interest. Upon search, the local infographic “map” section is opened to explore in greater detail.

Search functional is enabled for legislators, states, APTA members, and committees in the upper-left corner. Selecting a search result will update the map with the associated geographic area and associated statistics. Map controls include the ability to turn on or off layers of interest, search for a location, switch the basemap, and zoom controls. Quick layer selection is provided to switch between state, congressional, or legislative geographies.

If a state is selected or the map is clicked upon, legislative information opens in the left-hand panel. This searchable section provides easy access to contact information for policymakers throughout the nation.

Upon selection of a search result or clicking on a map area, statistics and summary infographics are generated to help characterize the geographic selection. This information is compiled in a print-ready format, designed to help inform and energize a policy discussion for that geographic area.

Would a custom mapping application like this be useful to your organization? Talk to our solution experts today about your unique GIS needs, the SymGEO team is here to help!

COVID-19 Mitigation Analytics

Returning to “normal” after (or during) a global pandemic is a complicated prospect. Finding the right balance between the potential rate of infection based on social distancing scenarios versus hospital capacity to handle projected cases requires advanced spatial modeling and analytics. Needless to say, when SymGEO was asked to help our national recovery effort by our respected peers in the industry, GeoMarvel and Armor at Hand, we were happy to do as much as possible to assist.

The result of this collaboration is the Optimized Capacity and Mitigation (OCM) Analytics Dashboard, free for use in the ArcGIS Marketplace to assist with COVID-19 mitigation efforts. This dashboard is designed to use current hospital capacity data, infection rate scenarios based on demonstrated or projected epidemiology statistics, and peer-reviewed variable modeling methods. The history of this project is described on the OCM ArcGIS Hub site and summarized in an informative OCM whitepaper.

As modeling scenarios become more sophisticated and our understanding of infection rates is improved, this information can be used to augment the dashboard results. This information can be submitted by subject matter experts through an integrated survey on the ArcGIS Hub site.

ArcGIS Pro ModelBuilder was used to facilitate and standardize the modeling updates and data tables used by the dashboard. The model was then converted into a Python script, designed to be run as needed to keep the data current and informative.

Check out the OCM Dashboard, OCM Hub page, or OCM ArcGIS Marketplace listing to learn all about this project and let us know if SymGEO can help you leverage your spatial data with an ArcGIS Dashboard, ArcGIS Hub site, or the ModelBuilder process.