Regional LLWW Keys for the Western U.S. Completed

GeoSpatial Services is pleased to announce the publication of a set of regionalized keys to LLWW for inland wetlands of the Western U.S. LLWW is a wetland classification system based on Landscape Position, Landform, Water Flow Path, and Waterbody Type. This document represents more than a year of collaborative work by GSS and the Colorado Natural Heritage Program, with input from the Utah Geologic Survey. The project partners spent countless hours on the phone and in a shared Google document attempting to craft LLWW keys that could be applied consistently for most common situations in the Western U.S. These keys are based on the principles of Ralph Tiner’s most recent (2014) LLWW Keys, but simplify and clarify potentially confusing codes and add greater detail on the coding of common western wetland types. Next, the collaborators will be working to build an image library of air photos of wetlands mapped with NWI and this LLWW attribution. The new keys can be found at this link: https://cnhp.colostate.edu/download/documents/cwic_docs/LLWW%20Key%20for%20Inland%20Western%20US_vDec10_2018.pdf

An illustrated example of LLWW codes and modifiers for common situations in the western U.S.

GSS Spotlight!

TOAN TRAN

What is your education and professional background?

I am an international student from Vietnam. I first came to the U.S. in my senior year and graduated from Mt Tahoma high school in Tacoma, WA. After that, I started my post-secondary education at Saint Mary's University of Minnesota and am currently in my final year. I major in Physics/Engineering Science with minors in Mathematics and Computer Science. My junior year marked the beginning of various experiences where I gained valuable skills and knowledge, including working at GSS. The highlights for me are my research project with Dr. Demian Cho on information processing with respect to criticality and the CPBF summer school program at Princeton University over last summer, which contributed greatly to my commitment to go to graduate school. 

What led you to GIS? More specifically, how did you get to Saint Mary's University of Minnesota (SMUMN) in Winona?  

As I was searching for a suitable university, SMUMN was recommended to me by a close friend of our family who was attending the university at the time. Ultimately, I chose Saint Mary's as my home for the next 4 years of my life. Also through her recommendation, I applied for a job in the admissions office at SMUMN and worked there for 2 years. It was a good experience but I wanted to find something more in line with my interest and personality. I then found out about the GSS summer work opportunity and have been working with GIS ever since.

Explain briefly a project at GSS you've done that contributed to your overall knowledge and educational experience.

The project I am currently working on involves mapping various wetland landscapes in Wyoming. This is the first project in which I started learning about using Google Earth Pro in conjunction with the given collateral data to aid the processes of delineating and attributing the wetlands. It taught me the benefits of going beyond the basic tools, which is particularly substantial in this line of work due to the importance of accurate data.

How do you see GIS fitting into your future? 

Although GIS may not be a part of my career goals, my time at GSS has been a valuable working experience. It enhances the diversity of my experience with data analysis as well as my capacity for adopting new technology and working as part of a project team, which is extremely useful no matter what line of work I ultimately pursue.

Where can we find you outside of GSS? 

Outside of GSS, I normally would be in my room in Brother Leopold residence hall or the Science & Learning Center and Saint Mary's Hall. In my free time, I like to watch movies, play Ultimate Frisbee or basketball, and hang out with my friends.

North Dakota NWI Project Kicks Off

During the week of Nov. 12-15, GeoSpatial Services (GSS) staff members Kevin Stark, Nick Lemcke, and Al Rabine traveled to North Dakota as they conducted fieldwork and met with U.S. Fish and Wildlife Service (USFWS) officials regarding the current National Wetland Inventory (NWI) update. The scoping meeting, held at the USFWS office in Devils Lake, N.D., included discussions of mapping the prairie pothole region, farmed areas that have been heavily ditched/drained, soil conditions including saline and sodic soils, and other unique areas. The first series of NWI updates will include seven counties in northeastern North Dakota. GSS staff members were able to get out in the field to check pre-selected sites and analyze preliminary wetland classifications, identify vegetative species, and examine aerial photo signatures.

GSS Spotlight!

MORGAN LARSON

What is your education and professional background?

I started college at Central Lakes College in my hometown of Brainerd. I graduated from CLC in 2016 with my A.A. degree and then transferred to the University of Minnesota Duluth. I graduated from UMD in the Spring of 2018 with a degree in Geography and GIS. I am currently enrolled in the Data Intelligence and GeoAnalytics M.S. program here at Saint Mary's University. I have worked with the Geospatial Analysis Center at UMD, as a GIS tutor and teaching assistant, and with the St. Louis County Enterprise GIS team in Duluth. I spend most of my summers working at a zoo in the Brainerd Lakes Area.

What led you to GIS? More specifically, how did you get to Saint Mary's University of Minnesota (SMUMN) in Winona? 

I have always been interested in maps and the places they will lead you. I grew up navigating my family on trips, which eventually led to my love of Geography. During my time at Central Lakes College, I took an introductory course on GIS and instantly knew that it was the right career path for me. I chose to complete my Master's degree at Saint Mary's University in Winona because of the small town feel and overall flexibility of the program.

Explain briefly a project at GSS you've done that contributed to your overall knowledge and educational experience.

Since starting at GSS in September, I have worked on creating and reshaping channels across the Kuskokwim region of Alaska. This project has helped me to take the skills I have learned from my classes and apply them to real world GIS applications.

How do you see GIS fitting into your future? 
After graduation, I hope to find a job in the GIS field, either working in the environmental sector or as a cartographer.

Where can we find you outside of GSS?

Outside of GSS, you can find me in Winona, Brainerd, or Duluth. In my free time I enjoy hiking, canoeing, biking, spending time with family and friends, and travelling.

GSS Spotlight!

NICK SHELQUIST

What is your education and professional background?

I am a senior undergrad at Saint Mary’s University, majoring in environmental biology and minoring in leadership. I have worked in the food industry, non-profit youth development, political canvassing and ecological research.

What led you to GIS? More specifically, how did you get to Saint Mary's University of Minnesota (SMUMN) in Winona? 

My academic advisor recommended that I take an intro to GIS class, and I saw the necessity of digital cartography in our collective future. With my interest in natural systems, the new geo mapping technologies have opened the door to many new ways of modeling and managing the earth.

Explain briefly a project at GSS you've done that contributed to your overall knowledge and educational experience.

While I was involved with the National Wetland Inventory of Minnesota, I was able to look closely at the many different landscapes of western Minnesota near the Red River valley. I got to see through satellite imagery the large–scale patterns of lakes, rivers, and floodplains, and their related plant communities. I learned to identify and separate areas of emergent vegetation like bulrush from floating vegetation like lily pads and algae blooms through the use of color infrared imagery. My understanding of geographical patterns of division in plant communities increased greatly.

How do you see GIS fitting into your future? 

GIS is a powerful new technology with limitless applications. I could use it in city planning by predicting areas of flood risk, or research plant community boundaries or animal habitat ranges. The limit is our imagination with this program.

Where can we find you outside of GSS?

I will be in the gym or in the library, studying and catching up on the news. Sometimes at Ed’s bar watching live music!

GSS Spotlight!

KATHERINE ETHEN

What is your education and professional background?

I graduated from Pacelli Catholic High School in Austin, MN and am now a senior at Saint Mary's University, studying Environmental Biology. In the summer of 2017 I worked at Cascade Meadow in Rochester, where I helped clean up some of the invasive plants they have. Last summer I was able to start working at GSS and continued working there once school started up again. Both of these opportunities have been student internships through Saint Mary's.

What led you to GIS? More specifically, how did you get to Saint Mary's University of Minnesota (SMUMN) in Winona? 

My dad and several other family members all graduated from Saint Mary's, so I already knew about it and was familiar with the campus. I was also originally planning on being a theater major, which they have a very good program for. I did end up switching to environmental biology at the beginning of my sophomore year and was first introduced to GSS during a GIS mapping class. Andy Robertson came and talked about the projects they were doing, as well as his visits to Alaska which really peaked my interest. When the school started sending out emails about a summer internship working there, I was very excited to start working (even though I knew it didn't mean a trip to Alaska!). 

Explain briefly a project at GSS you've done that contributed to your overall knowledge and educational experience.

The first project I worked on was part of a 2 year project that covered northwestern Minnesota. It was my first time working with GIS outside of class and it helped me get a better idea of how it worked. I also learned a lot about different types of wetlands and waterways, and how those are categorized. 

How do you see GIS fitting into your future? 

I'm not sure yet! I know that it can be used in a whole range of fields for a lot of different reasons, so just having a better understanding of it will be super helpful for whatever I do end up doing. 

Where can we find you outside of GSS?

Once I get off work I can normally be found outside, kayaking or hiking or hammocking. I also enjoy reading, spending time with my family, and painting!

GSS Intern Presents at Regional Conference

Environmental Biology major and GSS intern Angela Soto co-presented, along with two SMUMN faculty members, at the Upper Midwest Invasive Species Conference/North American Invasive Species Management Association joint conference. This conference was held in nearby Rochester, MN on October 17. Their talk was titled “Combining education and research in an undergraduate invasion ecology class.” The course, taught during spring 2017, explored invasion ecology theory through class readings and discussions. One major element of the course required students to design and conduct original research that applied spatial analysis to a local invasive species. In addition to presenting, the conference offered participants the opportunity to network with professionals and learn about the ecology and management of invasive species.

GSS Spotlight!

CHRIS HOOD

What is your education and professional background?

I attended the University of Akron in my home state of Ohio and earned a B.S. in Geographic Information Sciences with a minor in geology. I am currently enrolled in the new Data Intelligence and GeoAnalytics M.S. program at Saint Mary’s University. I started working at GSS back in April and this is my first encounter with GIS outside of a classroom setting.

What led you to GIS? More specifically, how did you get to Saint Mary's University of Minnesota (SMUMN) in Winona? 

Since my parents purchased me my first globe, I have always been fascinated with maps. On long car trips, the best way to keep me occupied was to hand me the AAA TripTik, allowing me to follow along as we headed toward our destination. It was not until college that I realized there were actual careers in the use, presentation, and analysis of maps. I was introduced to Saint Mary’s through a friend I met during undergrad in Ohio and I felt it was time for a change of scenery.

Explain briefly a project at GSS you've done that contributed to your overall knowledge and educational experience.

Since joining GSS, I have worked on updating the National Hydrography Dataset of Alaska for the areas of Kuskokwim and the Cook Inlet. I enjoy working on these projects because it allows me to strengthen my knowledge and skills while using GIS in the real world. It also allows me to incorporate my brief background in geology. It is rewarding to be able to use both my degree in GIS and minor in geology while working on these projects.

How do you see GIS fitting into your future? 

At this point, I am not quite sure where my path will lead me. Things that seem to interest me include finding ways to better apply GIS in areas unknown. The mapping of caves is still a long and treacherous task that is usually done by hand. Developments in LIDAR allow us to shrink the device to be used in smaller environments, either worn by a human or transported remotely into areas that are often inaccessible. NASA’s New Horizons is approaching its next potential target and in 2019 we will be in contact with MU69. Once New Horizons reaches MU69 next year, the information sent back will need to be analyzed. Hidden within the images taken from various instruments, we can find and examine the building blocks that created our solar system. Various maps will need to be made of the object, both digitally and physically with the use of 3D printing. My ultimate goal would essentially be working with GIS application in geology

Where can we find you outside of GSS?

When I am not in my office, one could find me either at the RAC lifting weights or out hiking at one of the many parks around the area. Most of my time is spent training for upcoming Spartan Races or working on my studies. A few of my hobbies also involve being under the surface of the earth. I am an active SCUBA diver and will be heading down to Bonaire in November for a week of diving. While there I will also get the chance to enjoy my other interest of caving.

New and Expanded Projects

In recent months, GeoSpatial Services (GSS) has secured a number of new projects that will keep their staff and student interns busy for several years. One of these, an agreement with the federal Bureau of Land Management (BLM), is the largest single contract ever for GSS at $1.7 million over 4 years. This BLM project will involve a wetland and riparian inventory for BLM-administered lands in the western United States and Alaska (see map below). GSS is uniquely qualified for such an effort, as they have completed more than 100 mapping projects for federal, state, and tribal agencies over the past 15 years, focusing on the landscape level inventory of wetland and riparian ecosystems. Once complete, this inventory will provide data and information that informs decisions related to habitat condition for threatened and endangered wildlife, compliance with state water quality standards, and the maintenance of ecological processes that sustain healthy biotic populations and communities.

Other new projects include cooperative agreements with the U.S. Fish and Wildlife Service (USFWS) for wetland mapping in Alaska’s Arctic National Wildlife Refuge (ANWR) and in a seven county area of Northwest North Dakota. With six unique ecozones that span approximately 200 miles from north to south, ANWR provides a perfect opportunity for the testing, refinement and implementation of new, fine-scale wetland inventory and surface hydrography mapping protocols developed through previous cooperative agreements between the USFWS and GSS. In addition to these new projects, GSS has received further funding to expand current wetland mapping work in New Mexico and in two western Alaska National Wildlife Refuges.

UPDATE: This news was featured in the University’s weekly newsletter, Campus Notes - See it here!

The black boxes/grids show the areas of six western states and Alaska where GSS staff and students will complete wetland mapping for the BLM.

GSS Spotlight!

ANGELA SOTO

What is your education and professional background?

I am a senior studying Environmental Biology and Spanish. I have no background in working with GIS prior to working for GeoSpatial Services, but for the past year, I have been working on updates to the National Hydrography Dataset in Alaska to improve the accuracy and currency of the data.

What led you to GIS? More specifically, how did you get to Saint Mary's University of Minnesota (SMUMN) in Winona?

I was introduced to GIS through my required Saint Mary’s coursework, by the recommendation of my academic advisor, and through my internship at Cascade Meadow Wetlands and Environmental Science Center. I had heard of the idea of GIS discussed in various contexts related to my major prior to finding GSS, and once I found that positions were open for Student Technicians, I knew that it would provide the perfect introduction to GIS for me. I’m from Saint Paul, and I discovered SMUMN through friends from high school who were attending the university. I really enjoyed the environmental program that was offered, and the many educational opportunities offered by the unique landscapes and natural resources in and around Winona.

Explain briefly a project at GSS you've done that contributed to your overall knowledge and educational experience.

My work in the Cook Inlet and Kuskokwim River basins for the NHD has provided me with opportunities to familiarize myself with water flow patterns, contour lines, and basic GIS functions and tools. Learning the applications of my work has been the most rewarding aspect for me, especially knowing that it will be used for habitat management purposes. I was actually able to apply my knowledge of GIS that I gained from working at GSS at my position as a Conservation Apprentice at the Winona County Soil and Water Conservation District.

How do you see GIS fitting into your future?

One of my goals for my career is to have a position that allows for the use of GIS for planning and analytical purposes. While I am not yet certain of a definite career path for myself, I expect that it will be within the natural resources and conservation fields. I am constantly amazed at the growing number of applications of GIS, and the implications it holds for knowing more about our planet and how we can best manage it so that it can be accessible for generations to come.

Where can we find you outside of GSS?

Outside of GSS I can either be found in at school in Winona or at home in Saint Paul. In my free time I enjoy hiking with friends, shopping, watching movies, and going to concerts.